Pipe SEAMLESS LINE PIPE Product Shortname: API Specifications: Standard
Grade
C (max)
Mn
P
S
Si
API 5L
A25 class 1 A25 class 2 A B
0.21 0.21 0.22 0.27
0.30 - 0.60 0.30 - 0.60 0.90 max 1.15 max
0.045 max 0.045 - 0.080 0.04 max 0.04 max
0.06 max 0.06 max 0.05 max 0.05 max
-
Non-expanded X42 Non-expanded X46 and X52 Cold-expanded* X42, X46 and X52 Grade A Grade B Grade C
0.29 0.31
1.25 max 1.35 max
0.04 max 0.04 max
0.05 max 0.05 max
-
0.31 0.29 0.25 0.30 0.35
1.25 max
0.04 max
0.05 max
-
0.27 - 0.93 0.29 - 1.06 0.29 - 1.06
0.048 max 0.048 max 0.048 max
0.058 min 0.058 min 0.058 min
0.10 0.10 0.10
API 5LX
ASTM A106**
* Either columbium, vandium, or a combination thereof, shall be used at the discretion of the manufacturer. ** Easysteel normally stock A106, Grade B. Others are available on request. (Easysteel stock a max. carbon content of 0.23%.) Note: For grade X60 pipe, the maximum manganese may be in the range of 1.36 to 1.40% provided the maximum carbon content does not exceed 0.25%.
Surface Finish: To prevent deterioration of surface quality between manufacturer and installation, each length of API is coated with a rust preventative lacquer.
Seamless Line Pipe Stock Range Size nominal x WT x Sch x Length (m) Kg/mtr Size nominal x WT x Sch x Length (m) API 2.5 x .203 x S40 x 6 API 3/8 x .091 x S40 x 6 0.85 API .5 x .109 x S40 x 6 1.27 API 2.5 x .276 x S80 x 6 API .5 x .147 x S80 x 6 1.62 API 3 x .216 x S40 x 6 API .5 x .188 x S160 x 6 1.95 API 3 x .300 x S80 x 6 API .75 x .113 x S40 x 6 1.68 API 3.5 x .226 x S40 x 6 API .75 x .154 x S80 x 6 2.19 API 4 x .237 x S40 x 6 API .75 x .219 x S160 x 6 2.90 API 4 x .337 x S80 x 6 API 1 x .133 x S40 x 6 2.52 API 5 x .258 x S40 x 6 API 1 x .179 x S80 x 6 3.23 API 5 x .375 x S80 x 6 API 1.25 x .14x S40 x 6 3.43 API 6 x .280 x S40 x 6 API 1.25 x .19 x S80 x 6 4.47 API 6 x .432 x S80 x 6 API 1.5 x .145 x S40 x 6 4.07 API 8 x .322 x S40 x 6 API 1.5 x .200 x S80 x 6 5.41 API 8 x .500 x S80 x 6 API 2 x .154 x S40 x 6 5.42 API 10 X .365 X S40 X 6 API 2 x .218 x S80 x 6 7.48 API 12 X .406 X S40 X 6
Kg/mtr 8.62 11.39 11.31 15.27 13.48 16.07 22.42 21.76 30.97 28.26 42.56 42.53 64.63 60.31 79.73
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