E-TYPE FSC AND FSO
stem with backseat
NOV ANSON E-Type Gate Valves fitted with fail safe
SPECIFI
spring return actuators offer a flexible solution to
surface safety and fail safe applications.
• Desig
The FS actuator is a self-contained unit that allows for
• API 6
quick removal from the valve bonnet if necessary, when
he valve is still under pressure in the line. The design
also allows for quick and easy maintenance and no drift
• Stain
Nitride hardened stainless steel gate
• Stain
adjustment is necessary to set the stroke.
elastom
Your trusted partner in API 6A valves and solutions
E-TYPE DA AND DAO
One piece moulded seat
NOV ANSON E-Type Gate Valves fitted with double
acting hydraulic cylinders offer simple open/close
• Can b
Hub en
• Sour
remote operation and are designated DA or DAO when
• Availa
itted with a manual override.
sizes 2”
MV50 Mud Valve
• Full m
• Certif
7500 ps and bon alternat
MV75 Mud
NOV ANSON Self-contained ESD Control System
Mento offers an extensive range of product towards API 6A and drilling application • New products • Projects • Stock valves & spare parts • Repair & maintenance • Manifolds
• Available
remote operation and are designated DA or DAO when
SON E TYPE GATE VALVES
ANSON ACTUATED GATE VALVE sizes 2” to
fitted with a manual override.
MV50 Mud Valve
s
The NOV ANSON G Full mate • E–Type available with hydraulic actu
Heavy duty bearings
pe Through Conduit Gate
ed to satisfy the need for a
•
Certificat Valves can be supplied with spring r
cation valve which is reliable
(FSO) or closed (FSC), or double ac
he NOV ANSON `E` Type
e of modern materials and
s. The valve is robust, easy
Both types offer a compact design, a
psi suc M sealed and available7500 with extras
PTFE Stem packing
ms to international design assurance programs.
indicators, hydraulic and powerbonne packs an
Grease injection port above stem back seat
Reusable metal bonnet seal
alternatives E-TYPE FSC AND FSO
NOV ANSON E-Type Gate Valves fitt
e is a monogrammable
spring return actuators offer a flexible
in all aspects to the above
surface safety and fail safe applicatio
The FS actuator is a self-contained u
quick removal from the valve bonnet
V ANSON `E` Type Gate
E-Type FS
, but the longer term cost
the valve is still under pressure in the
MV75 Mud Va
also allows for quick and easy maint
ustness and low cost of
adjustment is necessary to set the st
t cost effective valve on the
E-TYPE DA AND DAO
N
NOV ANSON E-Type Gate Valves fitt
acting hydraulic cylinders offer simpl
ted in accordance with API.6A
remote operation and are designated
NOV ANSON Self-contained ESD Control System
d bonnet
ve
A
PTFE Seat seal for superior low pressure performance
Forged body and bonnet
ternal works
fitted with a manual override.
own to -75°F or up to 400°F
E-Type FS
heel Fully floating gate and seats, metal-to-metal sealing
4
fication
API 6A Gate Valves
es: All available
E, FF, HH, to NACE MR-01-75
The NOV Anson E-Type Through Conduit Gate Valve has been developed to satisfy the need for a high si to 15,000 psi in all popular quality, high specification valve which is reliable and reasonably priced.
ble
Mud Valves are solid gate, rising stem, gate valves with resilient seals. They are purpose-made for mud, cement, fracturing and water service and are easy to operate and simple to maintain.
Standard specification
Two ranges are available
• • • • • • • • • •
• •
Manufactured and tested in accordance with Forged steel body and bonnet A true bi-directional valve Low operating torque Available for service down to -750F or up to 400 0F API.6A PSL, 1, 2, 3 or 4 Supplied with full certification API.6A Material Classes : DD, EE, FF, HH, to NACE MR-01-75 Available from 2000 psi to 15,000 psi in all popular bore sizes Metal to metal sealing/ Option Inconel 625 Seat Pocket and RTJ
The E-Type Gate Valve is available with hydraulic actuation Valves can be supplied with spring return fail safe, open (FSO) or closed (FSC), or double acting cylinders (DA).
E-Type DA
E-Type DA
NOV ANSON Self-conta ESD Control System
MV50- Suitable for a maximum working pressure of 5000 PSI MV75- Suitable for a maximum working pressure of 7500 PSI
Specification • • • • • • • • •
Designed specifically for abrasive and erosive use API 6A PSL 1, 2 and 3 available (PSL3 on MV75 only) Stainless Steel hardened gates as standard Stainless or Carbon steel inserts with Nitrile or HNBR elastomer, HNBR as it is highly resistant to CO2 and H2S Supplied with Butt Weld ends, Hammer Unions or Hub ends or Flanged end connections Sour service models to NACE MR0175 Available with pressure ratings up to 7500 psi in nominal sizes 2” to 6” Full material traceability guaranteed 7500 psi MV75 Mud Gate valves offer a unique forged body and bonnet offering higher material integrity over the cast alternatives
Mento carry a large stock of API 6A Gate Valves and Mud Valves
Choke valves for drilling and production Our chokes Specializes in • High erosive applications (Production) Flow Assurance Solutions • High pressure applications (Production & Injection)
• High & Low Temperature (+ 250 C to - 60 C) The Leader • SAG – in D Choke Technology (Steam Assisted Gravity 0
Actuation
.
0
Drainage) • Steam Injection to 4270C (Heavy Oil) • Cavitation Control (Water Injection & Bypass) • Boarding Valves (Platform & FPSO + Turret) . • Subsea (Production, Injection) (Water & Gas Lift) Pneumatic Piston &. Gas) Linear Hydraulic Stepping • Drilling Choke (Choke and Kill Manifolds)
- Hydraulic - Pneumatic
- Fail last - Fail closed - Fail open
- Fail last - Fail closed - Fail open
Innovation Continual product innovation through extensive research and development demonstrates Masterflo`s commitment to remaining the leader in choke technology. Some examples include: • • • • • • • •
ions
Linear Hydraulic - Fail last - Fail closed - Fail open
Hydraulic Actuation
Subsea Chokes
Subjected to the same erosion test a previous designs Electric Actuation
• Negligible sleeve internal erosion Low-Voltage Actuation • Limited and controlled erosion on trim outlet • Less material loss
Providing • • • • •
Longer life expectancy Lower cost of ownership Increase uptime Superior erosion management Greater pressure differential capabilities
•
Subsea Control Valves . Manually Operated - non-retrievable bolted bonnetSuitable for all service - diver insert retrievable • High abrasion resistance capabilities . Actuated • Efficient hydrate control - non-retrievable bolted bonnet• High temperature • All pressure range - diver insert retrievable Actuation -Stepping HRV insert retrievable . Qualified to 18 000 feet water depth . Qualified to 15 000 PSI . Qualified to 350°F HRV Insert Retrievable
h o ke o f G e n i u s
tion
. Electric - 110/220 - Low voltage - Solar power
A C h o ke o f G e n i u s
gy
E-Series Valve Design High Temp Valves To 850 0F/ 455 Deg0C. 5 CB Tungsten Carbide Subsea Valves To 18,000 Ft Multi-Stage Trim Valves For HPHT Service Metal To Metal Seals Noise Reducing Trim
HRV T
A complete system The Piper Series PB Manifold System is comprised primarily of the Series PB Ball and Check Valves, plus numerous companion parts for manifold assemblies. • Ball Valves • Check Valves • Three-Way Ball Valves • Throttle Ball Valves • Poppet Diverter Valves • Tube Connectors • 3-Way Blocks • 4-Way Blocks • 5-Way Blocks Nominal Sizes: 1” through 10” Working Pressures: ANSI Class 1 500 - 2 500 API 5 000 - 15 000
Piper’s Series PB Ball Valves • Manufactured with materials, coatings and processes to ensure durability • Seat seals available in Celcon and PEEK® provide a variety of temperature ranges at high operating pressures. • 17-4PH Stainless Steel stem material for maximum strength and corrosion resistance. • NACE Compliance / Available in Subsea design • Fire tested in compliance with API Specification 6FA, 2nd Edition. • Piper’s large ball/seat interface assures reliability even in unprocessed fluids.
Series PB Ball Valves – “Savings” • 70% less weight • 43% shorter in length • 28% shorter in height
Suitable application for this valve: Choke & kill manifolds, mud systems, well testing, fracking, SURF application and PLET/ PLEM`s.
Large Bore Diverter Valves for the Drilling Diverter System Piper is well recognized with the largest installed base on the diverter systems on the off shore drilling rigs. Piper is offering the diverter large bore Ball Valves in sizes 8” trough 18” from ANSI 300 trough 1500. The DC series valves offering the same space and weight saving and excellent performance in this severe service. Technical specification • Pressure ANSI 300- ANSI 900 • Material Carbon Steel • Design according to ANSI and API • Welding nipple other end connections on request • Hydraulic actuated or on customer specification
Contact Mento for more information OILFIELD SUPPLY • FILTRATION • HOSES & FLOWLINE VALVES & ACCESSORIES • MECHANICAL SOLUTIONS STAVANGER • BERGEN • KRISTIANSUND • HAMMERFEST +47 48 11 03 00 • 24h +47 90 19 51 55 • post@mento.no • mento.no