LIFTING CROMOX EDITION 2018
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cromox Chain Slings and Components. Stainless Grade 60 cromox Chain Slings and Accessories cromox Chain Slings and Accessories from Ketten Wälder provide safety for demanding lifting and heavyduty transports with superior protection against corrosion in harsh environments and increased longevity. Designed by our engineers with the utmost safety and durability in mind.
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2018 EDITION
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info@keblestrading.com.au Load Capacity Table for Chain Slings www.keblestrading.com.au
5
Ring- and hook-ended Slings similar DIN 5688 – 1 Grade 60 Method of lifting Angle of inclination
W.L.L. in t
1-leg Direct
Tied
Direct
2-leg. 3-leg & 4-leg Tied
Direct
Tied
Nominal chain thickness acc. to DIN 5687 90°
4 5 6 7 8 10 13 16 (G5) 18 (G5)
120°
0.35 0.60 0.90 1.20 1.50 2.40 3.85 5.00 7.00
0.30 0.45 0.70 0.95 1.20 1.90 3.10 4.00 5.60
0.50 0.85 1.25 1.65 2.10 3.35 5.40 7.00 9.80
0.40 0.65 1.00 1.35 1.65 2.70 4.30 5.60 7.80
0.35 0.60 0.90 1.20 1.50 2.40 3.85 5.00 7.00
0.30 0.45 0.70 0.95 1.20 1.90 3.10 4.00 5.60
1.00
0.80
1.40
1.12
1.00
0.80
The above-mentioned working load limits correspond approximately to the following load factors: The strain must be reduced to 50 % of the W.L.L. for unbalanced lifting. Dependent on chain type and method of lifting. Note: Slings ending in Shackles may need to be de-rated to Grade 50 in some cases.
Loop chains vertically hanging Method of lifting Angle of inclination
Basket chain with Master Link
W.L.L. in t
W.L.L. in t
Direct 0°°
Direct 0°
Tied 0°
Tied 0°
90°
120°
90°
120°
0.70 1.20 1.80 2.40 3.00 4.80 7.70 10.00 14.00
1.40 2.40 3.60 4.80 6.00 9.60 15.40 20.00 28.00
0.55 0.95 1.45 1.90 2.40 3.85 6.20 8.00 11.20
1.10 1.90 2.85 3.85 4.80 7.70 12.30 16.00 22.40
0.50 0.85 1.25 1.65 2.10 3.35 5.40 7.00 9.80
0.40 0.65 1.00 1.35 1.65 2.70 4.30 5.60 7.80
0.75 1.25 1.90 2.50 3.15 5.00 8.10 10.00 14.70
0.55 0.90 1.35 1.80 2.25 3.60 5.80 7.50 10.50
2.00
2x2
1.60
3.20
1.40
1.12
2.10
1.50
Nominal chain thickness acc. to DIN 5687
4 5 6 7 8 10 13 16 (G5) 18 (G5)
The above-mentioned working load limits correspond approximately to the following load factors: In (presumably arising) bending stresses the working load must be reduced as follows: 1.60
2 x 1.60
1.10
0.80
1.70
1.20
The strain must be reduced to 50 % of the W.L.L. for unbalanced lifting. Dependent on chain type and method of lifting. BACK I CONTENTS I NEXT
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Chains
6
cromox Chain Slings Grade 60 similar DIN 5688-1. sand blasted Type *CK 4 KW-CK5 KW-CK6 KW-CK7 KW-CK8 KW-CK10 KW-CK13 KW-CK16 (G5) *CK 18 (G5)
Chain W.L.L. t
d
0.35 0.60 0.90 1.20 1.50 2.40 3.85 5.00 7.00
4.0 5.0 6.0 7.0 8.0 10.0 13.0 16.0 18.0
*On Request.
Dimensions mm t b1 min 12.0 15.0 18.0 21.0 24.0 30.0 39.0 48.0 54.0
5.0 6.5 7.8 9.1 10.4 13.0 16.9 20.8 24.3
b2 max 13.7 18.5 22.2 25.9 29.6 37.0 48.1 59.2 64.8
Weight kg 0.350 0.540 0.800 1.100 1.400 2.200 3.800 5.700 7.300
d b2 b1 t
Advantages of electropolishing Electrolytic polishing is an electro-chemical process for surface treatment which causes ferritic ions to leave the material surface. The intended purpose is to reduce the microroughness. Therefore dirt or product remains are much more unlikely to stick to the chain. The cleanability is improved. Electrolytic polishing is also used for deburring. buffing or passivating. The process effects a metallurgical clean surface without defects. The material‘s corrosion resistance is fully exploited.
t
cromox Loop Chains CELK. Grade 60 bright polished Type This section on Request. CELK 4 CELK 5 CELK 6 CELK 7 CELK 8 CELK10 CELK13 CELK16 (G5)
W.L.L. vertical t
W.L.L. t
W.L.L. t
0.70 1.20 1.80 2.40 3.00 4.80 7.70 10.00
90° 0.50 0.85 1.25 1.65 2.10 3.35 5.40 7.00
120° 0.40 0.65 1.00 1.35 1.65 2.70 4.30 5.60
L
L = Length 1000 mm Circumference 2000 mm Note: Custom sizes and finishes upon request
Working Load Limit dependent on chain temperature 450°C W.L.L.
-40°C to +250°C
100%
over 250°C to 350°C*
75%
over 350°C to 450°C
50%
*1.4462 (AISI 318LN) max 350°C allowed
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2018 EDITION
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info@keblestrading.com.au Oblong Master and Sub-Assembly www.keblestrading.com.au
7
with Flattened Section
cromox Oblong Master CAGF. Grade 60 for 1- and 2-leg chain slings. sand blasted All master links have a flattened section to allow the use of connectors (e.g. clevis shackles type CGS)
W.L.L.
Type *KW-CAGF10 KW-CAGF13 KW-CAGF16 KW-CAGF18 KW-CAGF22 KW-CAGF26 KW-CAGF32 *KW-CAGF36 *On Request.
t 0.60 1.50 2.40 3.35 6.00 8.00 12.00 16.00
for Chain 1 – leg 5 6/7/8 10 – 13/16 18 20 –
2 – leg 4 5/6 7/8 10 13 16 18 20
Dimensions mm
Weight
d 10 13 16 18 22 26 32 36
kg 0.150 0.340 0.530 0.800 1.500 2.300 3.900 6.350
t 80 110 110 135 160 180 200 260
b 50 60 60 75 90 100 110 140
t
d
b
*Angle of indination 90°
cromox Sub-Assembly CAKF. Grade 60 for 3- and 4-leg chain slings. sand blasted for Chain
W.LL.
Type
90°
120°
*CAKF13/10
1.25
0.90
5
KW-CAKF16/13
2.50
1.80
6
KW-CAKF18/16
3.15
2.25
7/8
KW-CAKF22/16
5.00
3.60
10
*CAKF26/22
8.00
5.70
13
*CAKF32/26
10.00
7.50
16
Dimensions mm d A 13 B 10 A 16 B 13 A 18 B 16 A 22 B 18 A 26 B 22 A 32 B 26
t 110 44 110 54 135 70 160 85 180 115 200 140
b 60 25 60 25 75 34 90 40 100 50 110 65
Weight kg 0.520 0.970 1.600
t
A d
b
2.760 4.450
B
7.550
*On Request.
cromox Sub-Assembly CAKF. Grade 50 for 3- and 4-leg chain slings. sand blasted for Chain
W.L.L.
Type
90°
120°
KW-178622BK
1.70
1.25
8
KW-178626BK
2.80
2.00
10
Dimensions mm d A 22 B 16 A 26 B 18
t 160 70 180 85
b 90 34 100 40
Weight kg 2.300 3.560
t
A b
d
B
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Oblong Master and Sub-Assembly without Flattened Section
8
cromox Sub-Assembly for Ropes CAKS. Grade 60 blasted Type
New
Dimensions mm
W.L.L. t
45°
60°
CAKS16/13
1.80
1.25
CAKS16/16
2.40
1.70
CAKS18/16
3.25
2.25
CAKS22/18
5.00
3.50
CAKS26/22
8.50
5.95
CAKS32/26
10.75
7.50
CAKS36/32
13.60
9.50
d
t
A 16 B 13 A 16 B 16 A 18 B 16 A 22 B 18 A 26 B 22 A 32 B 26 A 36 B 32
Weight
b
110 110 110 110 135 110 160 135 180 160 200 180 260 200
ca.kg
60 60 60 60 75 60 90 75 100 90 110 100 140 110
A
1.210
b
t
d
1.590 1.860
d
3.100
t B
5.400 8.500 14.150
cromox Oblong Master CAG. Grade 60
1- and 2-leg. sand blasted Type *CAG 8 KW-CAG10 KW-CAG13 *CAG 16 *CAG 18 *CAG 22 *CAG 26 *CAG 32 *CAG 36
*On Request.
W.L.L. t 0.30 0.60 1.50 2.40 3.35 6.00 8.00 12.00 16
for Chain 1 – leg 4 5 6/7/8 10 – 13/16 18 20 –
2 – leg – 4 5/6 7/8 10 13 16 18 20
Dimensions mm
Weight
d 8 10 13 16 18 22 26 32 36
kg 0.070 0.150 0.340 0.530 0.800 1.500 2.300 2.900 6.350
t 54 80 110 110 135 160 180 200 260
b 30 50 60 60 75 90 100 110 140
t
b
d
cromox Sub-Assembly CAK. Grade 60 3- and 4-leg. sand blasted
Type This section on Request.
for Chain
W.L.L. t 90°
120°
CAK 10/ 8
0.75
0.55
4
CAK 13/10
1.25
0.90
5
CAK 16/13
2.50
1.80
6/7
CAK 18/16
3.15
2.25
8
CAK 22/18
5.00
3.60
10
CAK 26/22
8.00
5.70
13
CAK 32/26
10.00
16
16
Dimensions mm d A10 B 8 A13 B10 A16 B13 A18 B16 A22 B18 A26 B22 A32 B26
t 80 35 110 44 110 54 135 70 160 85 180 115 200 140
b 50 19 60 25 60 25 75 34 90 40 100 50 110 65
Weight kg 0.240 A
0.520 0.970
t
b
d
1.600 2.760
B
4.450 7.550
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New Previous Combination Shortener Quadruple sling with shortener and 15 components (chain and tag not included)
Advantages: • Cost savings • Fewer parts • Reduced weight • Easier adjustments • Similar to DIN 5692 • Forged heavy-duty 1.446 steel
d
cromox Shortener CVE. Grade 60 sand blasted Dimensions mm
W.L.L.
Type *CVE 05 KW-CVE06 KW-CVE07 KW-CVE08 KW-CVE10
t 0.60 0.90 1.20 1.50 2.40
d 25 25 32 32 38
t 85.50 92.00 113.00 119.80 149.00
Weight a 39.80 40.00 50.50 50.50 61.00
kg 0.30 0.37 0.70 0.77 1.39
t
a
*On Request cromox shorteners can be built into a chain strand at any position in combination with clevis shackle CGS.
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Clevis Hooks. Eye Hooks and Accessories
10
cromox Clevis Hooks CGHF. Grade 60 with safety latch. sand blasted
Type
W.L.L.
t *CGHF 05 0.60 KW-CGHF06 0.90 KW-CGHF07/08 1.50 KW-176610GB 2.40 *KW-176613GB 3.20 *KW-176616GB 5.00 *Discontinued Line
Dimensions mm g 25 25 32 41 48 69
t 79 78 97 121 143 180
Weight h 22 22 28 34 47 57
kg 0.400 0.400 0.760 1.440 2.600 4.900
g g
t
h
cromox Eye Hooks COHF. Grade 60 with safety latch. sand blasted
Type *COHF 04 KW-COHF05/06 KW-175608GB KW-175610GB KW-175613GB *COHF 16 (G5) *COHF 18 (G5)
Dimensions mm
W.L.L. t 0.40 0.90 1.25 2.00 3.20 5.00 7.00
g 20 25 32 39 51 66 66
t 75 100 126 160 190 230 230
b 17 25 27 37 48 55 55
Weight h 17 22 28 34 45 51 51
*On Request.
cromox Swivel Load Hooks
CWHB 4/5 CWHB 6/7 CWHB 8/10
W.L.L. t 0.63 1.25 2.50
Dimensions mm g 20 25 40
t 120 165 235
b 40 49 64
b
g
t
h
New
with eyelet CWHB. Grade 60 blasted Type
kg 0.185 0.350 0.790 1.370 3.000 4.800 4.800
Weight h 16.0 21.0 33.0
kg 0.650 0.988 2.710
b
t
g
h
Advantages: • Duplex material 1.4462 (AISI 318LN) ensures superior corrosion resistance • Ball bearings allow easy rotation even under full load • Large eyelet dimensions for multiple applications • Patented Skeletto design guarantees high admissible loads • Flattened section on the eyelet enables combination with cromox Clevis Shackles CGS
cromox Safety Latch Assembly CSG
cromox Bolts and Pins CBP for CGHF & CGS. bright polished
for CGHF & COHF. sand -blasted Type COHF 04 COHF 05 /06 COHF 07 /08 COHF 10 COHF 13 COHF 16 /18
Weight
Type
kg 0.026 0.030 0.050 0.095 0.150 0.250
CBP 05 CBP 06 CBP 07 CBP 08 CBP 10 CBP 13 CBP 16
Dimensions mm
Weight
d/l 6 x 28 8 x 28 8 x 32 10 x 32 13 x 40 16 x 45 20 x 55
kg 0.007 0.010 0.013 0.020 0.045 0.070 0.140
l d
Heavy-duty hook constructed with an integrated forged safety latch. The latch itself is highly resistant to side buckling. If the hook becomes overloaded the latch will disengage. The hook point is designed to prevent usage with the incorrect chain size while ensuring that the safety latch does not reduce hook admittance. BACK I CONTENTS I NEXT
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2018 EDITION
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info@keblestrading.com.au www.keblestrading.com.auShackles. Shorteners and Identification Tags
cromox Clevis Shackles CGS. Grade 60
b
tested. sand blasted
Dimensions mm
W.I.L.
Type KW-CGS06 KW-CGS07/08 KW-CGS10 KW-CGS13 KW-CGS16 (G5)
t 0.90 1.50 2.40 3.85 5.00
b 20 23 28 38 44
t 26 30 40 48 50
Weight a 7 9 11 14 17
CVG. Grade 60 tested. blasted W.I.L.
KW-CVG06 KW-CVG07 KW-CVG08 KW-CVG10
Dimensions mm
t 0.90 1.25 1.55 2.45
b 15 15 18 28
t 42 42 55 90
kg 0.160 0.230 0.460 0.675 1.130
t
a
New
cromox Connecting Links Type
11
Weight d 7.5 9.5 11.5 18.0
kg 0.085 0.090 0.150 0.310
t
b
cromox D -Shackles CSA. Grade 50 tested. bright polished
Dimensions mm
W.L.L.
Type KW-CSA04 KW-CSA05 KW-CSA06 KW-CSA08 KW-CSA10 KW-CSA13 KW-CSA16 *CSA 18 KW-184620EP *CSA 22 *CSA 26 *CSA 27 *CSA 28
t 0.30 0.50 0.75 1.25 2.00 3.20 5.00 7.00 9.00 11.00 13.00 15.00 18.00
a 7 9 11 13 18 21 19 22 26 29 32 35 38
d 6 8 10 12 16 19 16 19 22 25 29 32 35
t 23 24 35 42 64 76 64 76 88 102 114 128 140
Weight b 12 17 20 25 32 38 32 38 44 51 57 64 70
kg 0.035 0.070 0.135 0.220 0.510 0.910 0.910 0.550 1.000 1.900 3.100 4.350 5.300
t
d a b
*On Request.
cromox Clevis Shackles CGS. Grade 60 tested. sand blasted W.L.L.
Type KW-CSS04 KW-CSS05 KW-CSS06 KW-CSS08 KW-CSS10 KW-CSS13
t 0.30 0.50 0.75 1.25 2.00 3.20
Dimensions mm a 7 9 11 13 18 21
d 6 8 10 12 16 19
t 23 24 35 42 64 76
Weight b 12 17 20 25 32 38
kg 0.035 0.070 0.135 0.225 0.540 0.945
d
t
a
b
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12
cromox Shorteners CV. Grade 50
b
tested. sand blasted Type KW-194606 KW-194608 KW-194610 KW-194613 KW-CV16 (G5)
Dimensions mm
W.L.L. t 0.75 1.25 2.00 3.85 5.00
a 47 70 80 91 100
b 10 12 15 20 21
Weight t 81 94 120 150 175
kg 0.180 0.380 0.710 1.180 2.300
t
a
cromox Identification Tags CA
Combination tag for single-leg and multi-leg slings. neutral. bright polished Weight
Type
kg
CA SO
with rope and ferrule. without W.L.L. marking
0.100
CA SM
with rope and ferrule. with W.L.L. marking
0.100
CA LO
single. without rope and ferrule. without W.L.L. marking
0.100
CA LM
single. without rope and ferrule. with W.L.L. marking
0.100
cromox Service Tags CU bright polished
10
Weight
Type
marked with next inspection date
CA SM
neutral. with rope and ferrule
0.70
CA LO
single. without rope and ferrule
0.070
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kg
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cromox Lifting Points. Stainless Grade 60 Lifting and Lashing Points by Ketten Wälder cromox Lifting and Lashing Points provide safety and durability for lifting and heavyduty transports. Our tested hoisting points – weldable or with screw – satisfy the strictest requirements in all lashing and lifting-applications when used with our cromox sling chains.
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Lifting Points
14
cromox Weldable Lifting Points CSAG. Grade 60 Type KW-CSAG05 KW-CSAG1 KW-CSAG2
Dimensions mm
W.L.L. t 0.5 1.0 2.0
b 30 40 55
a 33 44 52
d
Weight Ød 10 13 18
kg 0.165 0.370 0.955
cromox Swivel Lifting Eye Screws CDS. Grade 60 W.L.L. Type KW-CDS05 KW-CDS1
t 0.5 1.0
Dimensions mm
Thread
b 12.5 14.0
M 12 x 22 M 16 x 25
a 44.0 49.5
c 29.5 32.5
b
a
b
Across Weight a flats allen key 8 10
c
kg 0.200 0.310
New
cromox Swivel Eye Screws CDS-PSA Grade 60 as Personal Protective Equipment
Type
For protection of max.
KW-CDSPSA2 KW-CDSPSA3
2 Pers. 3 Pers.
Dimensions mm a 44.0 49.5
b 12.5 14.0
c 29.5 32.5
Thread
M 12 x 22 M 16 x 25
Across flats allen key 8 10
Weight
b a
c
kg 0.200 0.310
*Standard length of thread. Special lengths up to 150 mm on request. Advantages: • 360° rotation and adjustable in any load direction • Forged ring-body increases fatigue resistance • Ring-body and screw are 100 % crack detected • Screw secured at ring-body to prevent loss • Duplex material 1.4462 (AISI 318LN) ensures superior corrosion resistance • Approved and certified as Personal Protective Equipment • Tested acc. DIN EN 795. DIN CEN/TS 16415. DIN EN 50308
360° rotation
Screw secured at ringbody to prevent loss
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New
cromox Swivel Lifting Point CDAW. Grade 6 W.I.L.
Dimensions mm
Thread
Type KW-CDAWM14 KW-CDAWM16 KW-CDAWM20
t 1.00 1.25 1.50
a 68.0 68.0 68.0
t 98.5 98.5 98.5
d 31.0 31.0 31.0
M14 x 26 M16 x 26 M20 x 30
360° rotation
180° pivotable
Allen Key 10 Wrench 22
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d
Across Weight flats allen key 22/10 22/10 22/10
kg 0.490 0.500 0.510
t
a
Advantages: • 360° rotation and adjustable in any loading direction • Flattened section for combination with CGS • Angle marks with indication (45°) on back • High fatigue-resistance through forged ring-body • Ring-body and screw are fracturetested using advanced detection techniques • W.L.L. minimum clearly indicated on ring-body • Tested acc. EN 1677-1. quadruple protection against breakage • Screw secured at ring-body to prevent loss • Duplex material 1.4462 (AISI 318LN) ensures superior corrosion resistance
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cromox Pump Chains. Stainless Grade 60
Versatile Heavy-Duty Solutions cromox pump chains enable safe lifting and lowering of pumps and aeration devices. Accompanied with WLL-tag and certificate. In addition to our standard sizes. we offer customized solutions. • Two-leg system for pumps with 2 lifting points • Selection of end-fittings such as eye hooks. joining links. or shackles • Custom segment lengths by request
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Pump Chains stainless
17
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cromox Pump Chains CPK. Grade 60 welded. tested Type *CPK 3 KW-CPK4 KW-CPK5 KW-CPK6 KW-CPK7 KW-CPK8 *CPK 9 KW-CPK10 KW-CPK13 *CPK 16 (G5) *CPK 18 (G5)
*On Request.
W.L.L
Master Link
Chain
Joining link
t 0.20 0.35 0.60 0.90 1.20 1.50 2.00 2.40 3.85 5.00 7.00
mm 5 x 42 x 22 8 x 54 x 30 10 x 80 x 50 13 x 110 x 60 13 x 110 x 60 13 x 110 x 60 13 x 110 x 60 16 x 110 x 60 22 x 160 x 90 22 x 160 x 90 26 x 180 x 100
mm 3 x 14 4 x 16 5 x 15 6 x 18 7 x 21 8 x 24 9 x 27 10 x 30 13 x 39 16 x 48 18 x 54
mm – 5 x 22 x 9 6 x 26 x 13 8 x 35 x 19 8 x 35 x 19 10 x 44 x 25 10 x 44 x 25 13 x 54 x 25 16 x 70 x 34 18 x 85 x 40 22 x 115 x 50
Custom fittings and fabrications available Standard Length ≈ 1500 mm; other lengths by request L 1 = approximately 1 m + one additional master-
L 1 = Basis component
L 2 = Extension = ca. 1m
Connecting link
!
Master link
Fig.: Customized edition
Many sizes also available in Duplex!
2-leg Extension with shackle
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cromox Hoist Equipment. Stainless Grade 60 Chain Hoist Equipment and Accessories cromox chains for hand and motorized chain hoists and swivel hooks are individually tested by our technical staff to ensure quality and durability. A Certificate of Manufacturing Quality comes with every hoist chain and swivel hook.
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19
cromox Hoist Chains CHK. Grade 60
similar to DIN 5684. tested. calibrated. bright polished This section on Request.
New New New
W.L.L t
CHK 4.0 x 12.0 CHK 4.0 x 12.3 CHK 5.0 x 15.0 CHK 5.0 x 15.1 CHK 5.0 x 15.3 CHK 6.0 x 18.0 CHK 6.3 x 19.1 CHK 7.0 x 21.0 CHK 7.0 x 22.0 CHK 7.1 x 21.2 CHK 8.0 x 24.0 CHK 8.0 x 24.2 CHK 9.0 x 27.0 CHK 9.5 x 28.5 CHK 10.0 x 28.0 CHK 10.0 x 30.0 CHK 11.2 x 34.0
0.40 0.40 0.63 0.63 0.63 0.90 1.00 1.25 1.25 1.25 1.60 1.60 2.00 2.30 2.50 2.50 3.21
0.32 0.32 0.50 0.50 0.50 0.75 0.80 1.00 1.00 1.00 1.25 1.25 1.60 1.85 2.00 2.00 2.57
4.0 4.0 5.0 5.0 5.0 6.0 6.3 7.0 7.0 7.1 8.0 8.0 9.0 9.5 10.0 10.0 11.2
12.0 12.3 15.0 15.1 15.3 18.0 19.1 21.0 22.0 21.2 24.0 24.2 27.0 28.5 28.0 30.0 34.0
t
b1 min
b2 max 13.7 13.7 16.9 17.0 16.8 20.2 21.4 23.6 23.0 23.6 27.0 27.0 30.4 31.2 34.0 34.0 38.0
0.350 0.350 0.540 0.540 0.540 0.800 0.860 1.100 1.100 1.120 1.400 1.400 1.800 2.000 2.200 2.200 2.800
kg
breaking force kN
*NHC 5.0 x 24.0 *NHC 5.0 x 25.0 *NHC 5.0 x 25.2
– – –
– – –
5.0 5.0 5.0
24.0 25.0 25.2
7.2 7.0 7.0
18.0 17.4 17.4
0.460 0.450 0.450
– – –
Type
a
Dimensions mm b
d
5.0 5.0 6.0 6.3 6.0 7.2 7.9 8.4 8.4 8.8 9.6 9.6 10.8 11.0 12.0 12.5 14.0
Weight
16.0 16.0 25.0 25.0 25.0 37.5 40.0 50.0 50.0 50.0 63.0 63.0 80.0 89.0 100.0 100.0 124.0
a = Hand driven SF 4:1 b = Motor driven class 1 Bm SF 5:1 *Hand chain d
b2 b1
t
t
Precision manufacturing: • Certification of Test and Inspection accompanies every chain • Calibrated according to DIN 5684 standards • Materials: Grade 60:1.4404 (AISI 316L) • Custom lengths and finishings
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Swivel Load Hooks
20
cromox Swivel Load Hooks CWHF. Grade 60 for direct connection to chain This section on Request.
Type CWHF CWHF CWHF CWHF CWHF CWHF CWHF
40 43 50 60 63 70 71
Fitting Chain
W.L.L.
Dimension mm
Weight
mm 4 x12/12.1/12.3 4.3 x 12 5 x 15/15.1/15.3 6 x 18/16.7 6.3 x 19.1 7 x 21/22 7.1 x 20.5/21.2
t 0.40 0.40 0.63 0.90 1.00 1.25 1.25
g 20 20 20 25 25 25 25
kg 0.450 0.450 0.450 1.100 1.100 1.100 1.100
Advantages: • Duplex AISI 318 LN ensures superior corrosion resistance • Easy rotation under full load (ball bearings made of stainless steel AISI 440C) • Fits chains hoists (hand and motorized) of various manufacturers • Superior Stainless Steel-grade 60 • Designed for moving heavy loads safely • Safe and efficient handling through compact. heavy-duty design • Field-tested hook • Certificate EN 10204 -3.1 upon request
g
integrated lifting chain
Half shell. Duplex– AISI 318LN
swivable under full load
heavy-duty forged safety latch
patented Sceletto design for stronger reinforcement
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21
cromox Conveyor Chains CFK. Grade 60 tested. calibrated. bright polished
This section on Request.
Minimum Breaking Force
Type
New
kN
CFK 6 x 27.5 CFK 8 x 25.4 CFK 8 x 31.0 CFK 9 x 27.0 CFK 9 x 31.0 CFK 10 x 31.0 CFK 10 x 35.0 CFK 13 x 45.0
36 60 60 80 80 96 96 154
Dimensions mm d
6 8 8 9 9 10 10 13
t
27.5 25.4 31.0 27.0 31.0 31.0 35.0 45.0
b1 min 8.80 8.90 10.40 10.80 11.70 12.50 12.50 16.30
Weight b2 max 21.20 25.90 28.00 30.60 31.50 34.00 34.00 44.20
kg
0.680 1.280 1.260 1.800 1.650 2.200 2.100 3.500
d b2 t
t
cromox Pocket Wheels. Chain Sprockets and Windlass Gypsies
New
Lifing. Moving. Transporting We manufacture pocket wheels. chain sprockets. and guide wheels based upon your individual specifications using our cutting-edge 5-axis CNC machine. The stainless steel and duplex-grade materials work well with our cromox line of products. Our precision engineering and manufacturing processes ensure precision reduced-noise operation with low wear-and-tear.Optimized geometry provides the perfect load transmission with minimal stresses. Please speak with our sales staff directly for pricing and ordering information.
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cromox Nautic. Stainless
Windlass Anchor and Forerunner Chains cromox anchor and forerunner chains offer superior durability and service life. • Duplex steel 1.4462 has double the breaking force compared to Grade 30 • Materials with an increasedPRE value are suitable in warm seawater • Increased weight savings and service life • Smooth operation • No “piling” inside anchor locker
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Chains
23
cromox Windlass Anchor Chains CDK. Grade 50 similar to DIN 766. tested. calibrated AISI 316L. bright polished Dimensions mm Type
d 6 8 10 13
CDK 6 CDK 8 CDK 10 CDK 13
t 18.5 24.0 28.0 36.0
b1 min 7.2 9.6 12.0 15.6
b2 max 20.8 27.2 36.0 47.0
Weight
Breaking Force
kg 0.750 1.350 2.300 3.900
kN 30 50 80 125
cromox Windlass Anchor Chains CIA. Grade 50 similar to ISO 4565. AISI 316L. bright polished Dimensions mm Type
d 6 8 10 12
CIA 6 CIA 8 CIA 10 CIA 12
t 18.0 24.0 30.0 36.0
b1 min 8.1 10.8 13.5 16.2
b2 max 21.6 28.8 36.0 43.2
Weight
Breaking Force
kg 0.800 1.350 2.200 3.200
kN 30 50 80 118
cromox Windlass Anchor Chains CXA. Grade 60 similar to DIN 766. Duplex AISI 318LN. bright polished Dimensions mm Type CXA 6 CXA 8 CXA 10 KW-CXA10 AU CXA 13
d 6 8 10 10 13
t 18.5 24.0 28.0 29.8 36.0
b1 min 7.2 9.6 12.0 12.0 15.6
b2 max 20.8 27.2 36.0 36.0 47.0
Weight
Breaking Force
kg 0.750 1.350 2.250 2.250 3.900
kN 36 63 100 100 165
d b2 b1 t
t
Adm. Tensile Force = 50% Breaking Force
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24
Larger endlinks on both sides to guide the anchor to Type the bottom.
CKV 6 CKV 8
cromox Forerunnner Chains CKV AISI 318 LN. bright Dimensions mm d 6 8
t 18.5 24.0
Weight
Bigger end links
ca. kg/Stk. 0.840 3.190
pc L ca. 1 m 29.80 49.90
8 x 35 x 19 10 x 44 x 25
L = ca. 1 m
L Please see our custom-made pocket wheels on page 20
Excerpt from Nautictest by Paul Wirkus. September 2013
“The World‘s Strongest Anchor Chain!“ Our boat with all its expensive equipment and time we invested in its improvements over the past 10 years hangs by the anchor chain. In 10 years of experience one thing I can definitely say: “One who tries to skimp on his anchor chain. skimps on the wrong end.“We decided to purchase the stainless steel anchor chain by Ketten Wälder because it is simply the most dependable chain available. • Instead of the 3 ton WLL of the normal steel or stainless steel chains. the 8 mm from Wälder offers a 6 ton WLL of or double the WLL of the standard anchor chains. • The cromox chain is seawater-safe including in water warmer than 30 degrees. • For catamarans weight is an important factor. The cromox chain saves us a great deal of weight. Instead of the 8 mm chain. one could install a 10 mm.
• The cromox duplex chain runs freely without any other tools into the anchor case without piling. • The chain is corrosion - resistant and the risk of sudden breakage through crevice corrosion. which is common with stainless steel. did not occur due to the special cromox alloy. • The chain is practically maintenance-free. One does not have to worry about troublesome rust - removal and re-zincing. The annoying service check of every chain link is much easier and does not have to be done as often. • Almost no dirt clung to the chain and the ugly rust spots on the bow do not appear. Fouling takes longer to set in and is easier to remove. • The valuable visual effect enhances the yacht and increases the resale value. Please read the full report at: http://www.nautictest.net/blog/ankern/ die-starkste-ankerkette
Sea Water Resistance Stainless steel with a PRE-Value (Pitting Corrosion Resistance) of at least 33 is regarded as seawater resistant. cromox anchor chains in AISI 318LN have a minimum PRE-Value of 35. PRE-Values are used for optimal chain selection in cold seawater environments. If the chain is to be used in warm seawater. the CPT (Critical Pitting Temperature) must be also be considered. Even if a chain has a minimum PRE-Value of 33 and the CPT is exceeded. corrosion may occur.
Material AISI 318LN
1.4307 AISI 304L
1.4401 AISI 316
1.4404 AISI 316L
1.4462 AISI 318LN
PREN
16.5 – 20.26
23.1 – 28.5
23.1 – 28.5
30.85 – 38.07
CPT (°C)
10.0
24 – 27.5
24.0 – 27.5
27.5 – 34.5
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Stainless Steel Chains and Accessories for Recreational and General Uses
Safety Comes First Ketten Wälder manufactures superior quality and highly durable playground and recreational chains to reduce the risk of injuries due to sharp edges or burrs and to stand the test of time under the roughest play and weather condtions. • Swing sets • Climbing nets • Fair and amusement park rides • Swaying bridges • Sport nets
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26
Stainless Steel Chains
cromox Chains CDK. Grade 50
b2 b1
AISI 316 L similar to DIN 766. tested. calibrated. bright Maße mm Dimensions mm Type CDK 4 CDK 5 CDK 6 CDK 7 CDK 8 CDK 10 CDK 13
d 4.0 5.0 6.0 7.0 8.0 10.0 13.0
t 16.0 18.5 18.5 22.0 24.0 28.0 36.0
b1 min. b2 max.
4.8 6.0 7.2 8.4 9.6 12.0 15.6
13.6 17.0 20.8 23.8 27.2 36.0 47.0
W.L.L.
Weight
Breaking Force
t 0.30 0.50 0.75 1.00 1.25 2.00 3.20
ca. kg/m 0.320 0.500 0.780 1.100 1.350 2.250 3.900
kN 12 20 30 40 50 80 125
t
t
b2 b1
cromox Chains CDK. Grade 50
AISI 316 L similar to DIN 766. tested. calibrated. bright polished Maße mm Dimensions mm Type NDK 5 NDK 6 NDK 8 *
24
2018 EDITION
d
5.0 6.0 8.0
t
18.5 18.5 23.5
b1 min. b2 max.
6.0 7.2 9.6
17.0 20.8 27.2
t
W.L.L.
Weight
Breaking Force
t
ca. kg/m
kN
0.40 0.55 1.00
d
0.500 0.780 1.350
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d
16 22 40
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27
Stainless Swing Chains NSKE
consisting of chain DIN 766. 6 x 18.5. AISI 304L NSKE
Consisting of: • Chain 6 x 18.5 approx. 1.000 mm. AISI 304L • Ring 6 x 16. AISI 304L • Spread 2 x 9 links 6 x 18.5. AISI 304L
L
Stainless Swing Chains NSKR
with Eye Nut and finger protection M8 consisting of chain DIN 766. 6 x 18.5. AISI 304L NSKR
Consisting of: • Chain 6 x 18.5. approx. 1.000 mm AISI 304L • Ring 6 x 16. AISI 304L • Spread 2 x 8 links 6 x 18.5 AISI 304L • 2 rings 6 x 16. AISI 304L • 2 eyenuts with finger protection M8.
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L
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info@keblestrading.com.au www.keblestrading.com.au 29 Safety Notes
General Safety Notes for CROMOX® Chain Slings (Grade 5) Instructions for safe use and avoidance of danger. Keep this safety note/manufacturer's declaration for the entire utilisation time. 1. Choosing the appropriate chain sling:
• Application is only allowed for slinging and lifting loads. • It is to be made sure that the safe working loads indicated on the attached tags are not exceeded. • Changes in the safe working load in dependence of the temperature t are as follows: safe working load in dependence of the temperature t -45°C < t ≤ 350°C 350°C < t ≤ 450°C 450°C < t ≤ 550°C working load in %
100
75
50
above 550°C
not permissible
Use within the admissible temperature range means no permanent reduction of the safe working loads after return to room temperature. • Use in acids and alkalis or application in acid or alkaline vapours is only admissible if the material is resistant to corrosion. • Any self-effected modifications, such as exchange of components, thermal or galvanic treatment, will invalidate the product liability of Ketten Wälder GmbH. • In the case of particularly endangering conditions (lifting of persons; caustic substances; liquid metals; etc.), the degree of endangerment is to be assessed by a competent person and the safe working load is to be adjusted accordingly. • On continuous operation, i. e. at automated production lines with high work cycles and often repeated similar movements and ways of transportation, a high dynamic strain (=> 20.000 stress cycles) occur. There is the risk of damage of the products due to the high dynamic strain. In these cases it is essential to reduce the tension i. e. corresponding to mechanism group 1Bm M3 acc. to DIN EN 818-7 by using a higher nominal thickness or size.
2. Visual inspection: Prior to the first application, it is to be made sure that • the chain sling delivered is exactly the one that was ordered, • the test certificate has been provided, • the chain sling is complete with markings and indications as to the safe working load and that those data are consistent with the test certificate, • all the details concerning the chain sling have been included in the card index.
d
3. Handling of the load:
Prior to each use the chain has to be visually inspected to check if there is any apparent damage or sign of wear.
• Any particular specifications regarding the load have to be observed. • Before starting the lifting operation, it has to be made sure that the load is freely movable and that it is not anchored or fixed. • The mass of the load must be known. If not, it can be taken from documents or shall be determined by calculation. • The location of the centre of gravity should be determined when choosing the sling points and should meet the following conditions: chain slings
lifting point
single-leg
to be perpendicular over the centre of gravity
double-leg
for both legs to be over the centre of gravity
3- and 4-leg
if ever possible to be evenly distributed over a plane about the centre of gravity and located over the centre of gravity
• To ensure the stability of the load when using multi-leg chain slings, the sling angle ß should be > 15° and should be within the indicated range. It must, however, not exceed 60° (see example in Fig. 1).
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30 Safety Notes
Fig. 1 Load acting on the sling leg
Horizontal force
The hatched area shows angles of inclination greater than 60°, where sling chains must not be used.
• The load hook for attaching the chain sling should be directly over the centre of gravity.
4. When applying a load to a sling, the following has to be observed:
• Chain legs must not be twisted or knotted. • A load should always be attached to the hook saddle and must never be applied to the tip of a hook. • Hooks and suspension links must be freely movable in order to prevent deformation due to bending stress. • When using a multiple leg chain sling in a vertical hitch, the hooks must face outwards. • When using the choker hitch, the safe working load is reduced to 80 %. • In order to avoid damage to chains or to the load when using choker hitches, it may be necessary to use intermediate layers or edge protection. • In order to avoid that a load swings in a dangerous manner, it is recommended to use a holding rope. • Do not shock-load chain slings or jerk loads. • In indicating the safe working load, it is assumed that the individual legs of the chain sling are loaded symmetrically. Symmetrical loading can be assumed if all of the following conditions are met: u the load is less than 80 % of the rated safe working load and u the angle of inclination for each chain leg is not less then 15° and u the angles of inclination of the chain legs do not deviate by more than 15° from each other and u the sling attachment points for 3- and 4-legged chain slings are located in a sling plane of not more than 15°. • For unsymmetrical loading, the classification of the lifting operation as well as the determination of the safe working load is to be entrusted to a competent person. Alternatively in the case of unsymmetrical loading, the safe working load should be reduced to 50 % of the rated value. • When using multi-legged chain slings, the following is to be observed if not all of the legs are required for lifting: u Individual legs which are not being used should be hooked back onto the master link. u In such cases, the following load factors apply: Type of chain sling
Number of individual legs used
Factor to be applied with respect to the rated SWL
2-leged 3- and 4-legged 3- and 4-legged
1 2 1
1/2 2/3 1/3
• All influencing factors are to be taken into account when determining a sling type and choosing the appropriate chain sling, with the safe working load to be greater than the load to be lifted. • Safety during lifting operations: u ISO 12480-1 is to be observed in the planning and carrying out of lifting operations. u Hands and other body parts are to be kept clear when tautening the chain sling. u No other persons must be put in danger.
5. When putting the load down, the following is to be observed:
• The place where the load is to be put down should be prepared and made sufficiently accessible. • The ground must have sufficient load-bearing capacity. • It may be necessary to stabilise the load by using wooden blocks or the like. • In order to prevent damage, the sling chain must not be wedged, nor pulled out by means of the lifting gear. • Storage of chain slings that are not in use: u In order to minimise corrosion attacks on chain slings that have been used in acids or alkalis or in acid or alkaline vapours, those chain slings should be cleaned thoroughly also before removing them from operation temporarily.
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31 Safety Notes
u Chain slings should be stored on specially designed and provided racks. If chain slings are lying on the floor, there is a risk that they might get damaged. u Chain slings remaining on the crane hook should be hooked back onto the master link. u If chain slings are not to be used in the foreseeable future, they are to be cleaned and protected against corrosion.
6. Maintenance:
Inspections should be performed by a competent person at intervals of no more than 12 months. If necessary, these intervals should be shortened in dependence of the circumstances of use. • Prior to inspection, the chain slings are to be cleaned thoroughly. • Any cleaning method that does not attack the basic material is admissible, whereas any processes or procedures that may cause hydrogen embrittlement, overheating or material abrasion or which may hide surface damage are to be avoided. • Sufficient lighting is to be provided during inspections, and all components of the chain sling are to be examined. • By means of visual inspections, the chain slings are to be checked for unmistakable identification (tags) as well as for any visually noticeable defects.
d
If any of the following defects are found, the chain sling has to be removed from operation and inspected by a competent person or serviced/repaired: u Marking/identification illegible or missing. u Deformation of suspension or sling parts. u Inadmissible elongation of chain links, differences in leg lengths. u If, as a result of wear and tear, the nominal thickness of a chain link is < 90 % (see Figure 2). Fig. 2
Cross-sectional view AA
d1 + d2 2
= < 0,9 x dn
u Damage (cuts, notches, grooves, cracks, discoloration due to heat, excessive corrosion, bent or twisted links, or other defects). u Signs of widening (excessive throat opening) or deformation of hooks. The widening must not exceed 10 % of the nominal measure; if hooks with safety catch are used, the catch must not become disengaged. •Inspections are to be recorded and proved in writing.
7. When performing maintenance work, the following is to be observed:
• Each individual part of the chain sling has to meet the requirements of DIN 5687, DIN 5688 Part 1 and DIN 7541. • Individual chain links are not to be replaced - replace complete legs instead. • Any individual parts which are broken, noticeably deformed, seriously corroded, or show deposits which cannot be removed, are to be discarded or replaced. • Minor notches or furrows in parts of chain slings may be evened out if the remaining material thickness in this point is > 90 % of the nominal thickness and no sudden cross-sectional change is noticeable. • Welded chain slings may only be repaired by the manufacturer. • If welding operations have been performed on chain slings, each individual leg which has been repaired has to be tested subsequently with twice the SWL value. • Replacement of mechanical connection links requires no load testing if the individual part testing is certified. u CE Label for completely assembled chains. u The label guarantees that the technical requirements of the EC guideline have been met.
Caution:
d
It is prohibited to assemble chains and components of different grades.
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29
Operating Instructions for Pump Chains
Last revised: November 2009
Ketten Wälder GmbH Chain-Technology Gewerbegebiet 5 83093 Bad Endorf, Germany Fon + 49 (0)80 53 -20 29 -10 Fax + 49 (0)80 53 -20 29 -31 info@ketten-waelder.de www.ketten-waelder.de
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33
Operating Instructions for Pump Chains Instructions for safe use and prevention of hazards. The operating instructions/manufacturer's declaration on hand must be kept for the complete lifetime of the chain. We hereby declare (supported by the certification according to ISO 9000) that the model described below is in accordance with the Essential Health and Safety Requirements of the EC Machine Directives. This declaration shall become void in case the model is modified without our approval or if the periodic test procedures according to the National Regulations of the respective countries are not performed regularly. 1. Selection of pump chains:
The following aspects should be considered when selecting the pump chain: •The National Regulations of the respective countries regarding occupational health and safety and regarding the operation of work equipment must be adhered to. •The maximum load capacity as indicated on the capacity label may not be exceeded under any circumstances. •Subsequent modifications are not permitted. •The user is responsible for ensuring that the pump chain is used properly as intended.
2. Please note prior Prior to use, the following prerequisites must be fulfilled: •The scope of delivery corresponds to the purchase order. to first use: •The test certificate or certificate of compliance with the order is available. •The lifting capacity is indicated and corresponds to the documentation. The following aspects must be considered when using the pump chain: •The operator must make sure that the pump chain is attached properly. •The end fitting must be checked for a secure fit at regular intervals depending on the purpose and period of use. •The chain leg may not be twisted or knotted. •The mass of the load must be known. •The instructions of the pump manufacturer must be adhered to. •Do not abruptly put weight on the pump chain. •Single-legged pump chains may not be used as double-legged hangers.
3. Handling
incorrect 4. Maintenance
d
correct
Inspections must be conducted to make sure that the chain is clearly identifiable (ID-label) and to detect visible defects. Pump chains may no longer be used in case of the following defects: u Labelling/identifier illegible or missing. u Deformation of chain links, oval links or end fitting. u Damage (notches, distortions, corrosion). A specialist must inspect the chain at intervals depending on the frequency of use; in any case, however, after 12 months at the latest. Please note the following aspects in this connection: •Cleaning procedures affecting the properties of the material may not be applied (heat, acidic or alkaline cleaning agents, concealing of surface damage, etc.). •During the inspection, sufficient lighting must be provided and all of the pump chain components must be checked. •All inspections must be recorded and verified in writing. At regular intervals, at least every 3 years, however, the pump chain and its components must be checked for safety hazards by applying the 1.5-fold capacity and subsequent inspection of the chain and its components.
5. Please consider the following with regard to maintenance:
•It is not permitted to replace individual chain links (whole strand only). •Welded systems must be repaired by the manufacturer. •In case the pivot bolt of the D-shackle is deformed, it must be replaced BACK I CONTENTS I NEXT
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Operating instructions for weldable stainless steel lifting points NSAG
Last revised: July 2009
Ketten Wälder GmbH Chain-Technology Gewerbegebiet 5 83093 Bad Endorf, Germany Fon + 49 (0)80 53 -20 29 -10 Fax + 49 (0)80 53 -20 29 -31 info@ketten-waelder.de www.ketten-waelder.de
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35
Operating instructions for weldable stainless steel lifting points, NSAG 05/1/2 Instructions for safe use and prevention of hazards. The instruction manual/manufacturer's declaration on hand must be kept for the complete lifetime of the product. We hereby declare (supported by the certification according to ISO 9001) that the model described below is in accordance with the Essential Health and Safety Requirements of the EC Directives. This declaration shall become void in case the model is modified without our approval or if the periodic test procedures according to BGR 500, Chapter 2.8 ("Operation of load suspension devices in hoist operation and the corresponding country-specific regulations") are not performed regularly
Please note:
d
1. Load-bearing capacity:
The machine at which the components supplied are attached to may not be taken into operation until its compliance with machine directive 2006/42/EC has been verified The weldable stainless steel lifting points are made of the material 1.4404 whose low carbon content makes it resistant against intercrystalline corrosion even after welding. The material 1.4404 is resistant against normal atmospheric influences and low-chloride media but not saltwater-proof •Please refer to the following table for information on the load capacity of the lifting points in relation to the load direction. Sling types for NSAG Number of sling point Angle of
inclination
1 1 2 2 2 2 3 or 4 3 or 4 Load Load Load Load Load Load Load Load capacity/t capacity/t capacity/t capacity/t capacity/t capacity/t capacity/t capacity/t 0°
90°
0°
90°
0 – 45°
45° – 60°
0°– 45°
45° – 60°
0,50 1,00 2,00
0,50 1,00 2,00
1,00 2,00 4,00
1,00 2,00 4,00
0,70 1,40 2,80
0,50 1,00 2,00
1,10 2,10 4,20
0,75 1,50 3,00
Article code NSAG 05 NSAG 1 NSAG 2
Angle of inclination 0° Belastungsrichtung 0°
Angle of inclination 90° 90° Belastungsrichtung
Angle of inclination Belastungsrichtung not zulässig allowed nicht
2. Place of installation:
•The attachment points must be mounted such that they can be reached freely and easily to attach and detach loads. •The attachment points must be mounted such that no safety hazards (bruise, cut, catch or knock spots) are created, which might compromise the attachment points or obstruct transport by protruding. •The mounting position at the load must be chosen such that the parent material absorbs the introduced forces deformation, which otherwise might result in safety hazards. •The position at the load must be selected--in consideration of the centre of gravity--such that impermissible loads are avoided and the load cannot change its position unexpectedly during transport. •The attachment points must be mounted at the load such that the direction of the sling is not changed by other structural components. Potential damage of the sling through structural components such as sharp edges must be precluded. •The mounting surface at the load should be flat.
3. Welding:
•Welding work should only be performed by DIN EN 287-1 certified welders. •The welding block is made of the well-weldable material 1.4404. •All welding filling materials must be selected in accordance with the parent materials used. Regarding the allocation of parent materials to filling materials, please refer to EN 1600 for
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Operating instructions
electric welding and to EN 12072 for WIG welding. •Excessive heating of the ring during welding must be avoided. •The material cross-section of the welding block must be welded in full length and width. The individual layers combined must be at least as thick as the cross-section of the weld-on clevis. •Tacking and welding must be started at the centre of the welding block. •Carefully clean the root pass prior to applying the cover seams. •Do not let the weld between the individual welded seams allow to cool off.
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4. Application/ inspection:
The attachment points must be: •inspected after initial mounting and then at least once per year by an expert. •used by briefed personnel only and the general BGR-regulations (accident prevention regulations) must be observed. •inspected for functionality, strong corrosion, wear, cracks of the welded seal, deformations, etc., regularly prior to their use.
5. Utilisation as load restraint point
If the weldable stainless steel lifting points are used exclusively for restraining loads, the permissible load restraining capacity is twice the load bearing capacity. L. C. = 2 x W.L.L. In this context, however, country-specific regulations must be observed. For Germany this is DIN EN 12640, DIN 75410-1 and BGI 649..
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CAMPBELLFIELD Call: (03) 9357 9611
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Stainless Steel Product Information
37 37
Stainless Steel Product Information
37 37
cromox Materials and their Advantages
increased WLLs and higher breaking points. An important characteristic of cromox products are produced our increased cromox Materials chainsWLLs is the and higher years of research. CXA anchor through many breaking points. and their Advantages special alloys to fulfill the development. and close An important characteristic of highest demands in harsh collaboration with renowned our cromox products are produced sea-water environments. steel manufacturers. anchor chains is the through many years of research. Through CXA advanced surface special alloys to fulfill the Due to the high-quality. purity development. and close treatments like electropolishing. highest demandsisin harsh and narrow tolerance of therenowned collaboration with the corrosion resistance sea-water environments. alloying elements in cromox steel manufacturers. substantially increased. while Through advanced steel. we are able to produce care and maintenance madesurface Due to the high-quality. purity durable. heavy-duty stainless easier. treatments like electropolishing. and narrow tolerance of the the corrosion resistance is products with increased alloying elements in cromox substantially increased. while corrosion- and crack-resistance. Basic information steel. we are able to produce care and maintenance • Steel commonly referred to asmade The high concentration of durable. heavy-duty stainless easier. “stainless” is rust-resistant chrome ensures a strong products with increased and passive layer of chromium for Basic information corrosion- and crack-resistance. provides superior resistance protection. A precise amount of Steel commonly referred to as The high concentration of against•corrosion over normal nickel creates the shiny “stainless” is rust-resistant chrome ensures a strong steel. surface and other alloys and passive layer of chromium for like molybde-num allow for • A composition of least 10.5resistance % provides superior protection. A precise amount of against corrosion over normal nickel creates the shiny steel. surface and other alloys molybde-num • A composition of least 10.5 % General like information and allow for
industry-specific data
Stainless steels and their General information general industry applications:and industry-specific data • AISI 304 L. X2CrNi 18-9 • AISI 318 LN. X2CrNiMoN chains Stainless for playgrounds. barri-their 22-5-3 Sling chains. clevis steels and ers hooks. eye hooks. clevis general industry applications: etc.. similar to DIN 766.
beverage industry etc.
• Sand blasted (GS)
shackles. suspension links for Application: sling chains and • AISI 304 L. X2CrNi 18-9 most demanding beverage • AISI 318 requirements LN. X2CrNiMoN • AISI 316. X5CrNiMo 17-12-2 accessories chains for playgrounds. barriindustry etc. Slingofchains. clevis 22-5-3 in all areas industnot tested chains according to • Pickled (GB) by request ers hooks. eye hooks. clevis • Sand blasted (GS) ry. pump chains DIN 5685 as well as tested etc.. similar to DIN 766. shackles. Application: sling chains and and anchor chains suspension (seawater). links for chains DIN 763. shackles. most demanding requirements AISIall316. X5CrNiMo 17-12-2 accessories barriers• for industries. in all areas of industSurface available: not tested chains according to finishings • Pickled (GB) by request • AISI 316 L. X2CrNiMo ry. pump(BK) chains • Bright polished DIN 5685 as well as tested 17-12-2 Hoist chains. anddrives/conveyors anchor chains (seawater). chains DIN 763. shackles. Application: suspension elements – Grade barriers for all industries.• Electropolished (EP) 60. sewage. pump chains. Surface finishings available: Application: food and • AISI L. X2CrNiMo complete sling316 chains for • Bright polished (BK) Hoist chains. 17-12-2 all industries and anchor chains Application: drives/conveyors suspension elements – Grade (freshwater) . • Electropolished (EP) 60. sewage. pump chains. Application: food and complete sling chains for all industries and anchor chains (freshwater) .
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Material Specification Material number EN 10027-2
Steel type EN 10027-1
AISI 304L
AISI 316
AISI 316L
AISI 318LN
X2CrNi 18–9
X5CrNiMo 17–12–2
X2CrNiMo 17 –12 –2
X2CrNiMoN 22–5–3
Chemical composition (%) C max.
0.03
Cr
17.5 – 19.5
Mo
–
Ni
others
0.07
16.5 – 18.5
0.03
16.5 –18.5
21.0 – 23.0
2.0 – 2.5
2.5 – 3.5
8.0 – 10.5
10.0 – 13.0
10.0 – 13.0
N ≤ 0.11
N ≤ 0.11
N ≤ 0.11
2.0 – 2.5
0.03
4.5 – 6.5
N 0.10 – 0.22
Mechanical properties Strength Rm(Mpa)
Apparent yield point Rp 0.2(Mpa)
Hardness (Brinell)
500 – 700
500 – 700
500 – 700
650 – 880
> 175
> 200
> 200
> 450
> 215
> 215
> 215
> 270
Physical properties Magnetisable Weldable
no/slightly
no/slightly
no/slightly
yes
yes
yes
yes
yes
Materials Before raw materials are made into chains and accessories. we carefully select only the best steels that adhere to our strict quality standards. Our products consist of 1.4404 (AISI 316L) (low-magnetic) or of 1.4462 (AISI 318 LN) (magnetic). such as hooks. safety latches. bolts. chains. master links. Safety pins are made of 1.4310 (AISI 302). springs of 1.4571 (AISI 316 TI). identification tags of 1.4301 (AISI 304). ropes of 1.4404 (AISI 316L) and ferrules of 1.4571 (AISI 316 TI). 1.4404 (AISI 316L) and 1.4462 (AISI 318 LN) offer excellent chemical and mechanical advantages.
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Corrosion Resistance Corroding agent
Concentration
Temperature
AISI 304L
AISI 316
AISI 316L
AISI 318LN
50 %
20°C
0
0
0
0
100 %
<150°C
0
0
0
0
Fluorine dry. wet
100 %
20°C 20°C
0 3
0 3
0 3
0 3
Gallic acid C6H2(OH)3COOH Iuric acid C5H4O4N3 Urea CO(NH2)2 Lactic acid C3H6O3 Nitrating acid 0%H2SO4+5%HNO3
100 %
20°C
0
0
0
0
aqueous solution
20°C
0
0
0
0
Ethanoic acid CH3COOH Fatty acid C17H33COOH
aqueous solution
20°C
100 %
20°C
0
0
0
0
10 %
110°C
1
0
0
0
Phosphoric acid H3PO4
<70 % >70 %
20°C
0 1
0 0
0 0
0 0
Nitric acid HNO3 Hydrochloric acid HCL Sulphuric acid H2SO4
<66% 99%
20°C
0 2 1L 3
0 2 1L 3
0 2 1L 3
Tartaric acid COOH(CHOH)2COOH
0 .5 % 2%
20°C 20°C
0 1 1L 3
<5% 10% 60% 60%
20°C 20°C 20°C 20°C
1 2 3 3
0 1 2 3
0 1 2 3
0 1 2 3
50 % 50 %
0 2
0 1
0 1
0 1
0 1
0 = resistant to surface corrosion 1 = slightly affected by surface corrosion 2 = low resistance to surface corrosion 3 = non-resistant to surface corrosion L = pitting corrosion. crevice corrosion or stress crack corrosion possible
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KT DANDENONG 1/28 Johnston Crt Dandenong VIC, Australia, 3175 Call: (03) 9794 5570
KT CAMPBELLFIELD 6/1880 Hume Highway Campbellfield VIC , Australia, 3061 Call: (03) 9357 9611
KT LAVERTON NORTH Unit 1, 94 Boundary Road, Sunshine West VIC, Australia, 3020 Call: (03) 9314 4599
KT KILSYTH 1/120-122 Canterbury Rd Kilsyth South VIC , Australia, 3137 Call: (03) 9761 4125
WE ALSO SPECIALISE IN THE FOLLOWING
BALUSTRADES
LIFTING
WIRE ROPE
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