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Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve

China Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. certification
China Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. certification
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Thanks for your good after-sale service. Excellent training and technology support helps me a lot.

—— Ms. Crina

We start use TRZS703 Shale Shaker since 2012, now we have 8 sets working in our customer's oilfield site, perfect machine with reasonable price.

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Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve

Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve
Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve

Large Image :  Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve

Product Details:

Place of Origin: Xi'an City, China
Brand Name: TR Solids Control
Certification: API 6A. ISO
Model Number: TR-AQF

Payment & Shipping Terms:

Minimum Order Quantity: 1 PC
Price: Negotiable
Packaging Details: Pallet or wooden case
Delivery Time: 30 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 30000pcs per month
Detailed Product Description
Nominal Bore: 1 13/16"~7 1/16" Specification Level: PSL1-4
Usage: Oilfield Wellhead Temperature: Ordinary Temperature
Type: Semi-Closed Pressure: 2000psi-15000psi
High Light:

Oilfield Wellhead Safety Valve


15000psi Wellhead Safety Valve


PSL1-4 Surface Safety Valve

Surface Safety Valve 3-1/16" 10k with Hydraulic Fail Safe


Product Introduction


Hydraulic Operated Safety Valve mainly includes prepa- ration valve and hydraulic operator, is the execution unit of well safety system. High pressure oil enter into the empty cavity of upper operator, and compress the spring of lower operator to open the valve, when the wellhead equipments suffer from dangerous pressure, control system relief the pressure of cylinder after receiving the signal sent by sensor, spring push stem to close valve and wellhead equipments, ensure the equipment safety.


All SSVs are manufactured under Type Approval or Design Verification Review and provided with a Certificate of Conformity and full quality file.


Main Specialities of Wellhead Surface Safety Valve


  • Actuator Over-pressure Protection.
  • High-performance Super Memory Alloy Spring.
  • Compliance with API-6A (PSL-3 , PR1), NACE MR0175.
  • Modular Quick Installation and Removal.
  • Unique stroke calibration institutions, can make actuator apply to gate valves of any manufacturer, including gate valves with different specifications also can be used for the same model of actuator, guarantee the actuator stroke match with the valve stroke.
  • Hydraulic actuator: 3,000 psi working pressure and 1/2" NPT.


Specifications of Wellhead Surface Safety Valve


Material Class AA,BB,CC,DD,EE,FF,HH. 0.5, NL.
Valve Class PSL1~PSL3G.
Valve Size 1 13/16"~7 1/16".
Valve Pressure 2000PSI~20000PSI.
Temp Range K,L,N,P,S,T,U,V,X,Y.
Connecting Format Flange
Working Temperature High Temperature
Applicable Medium Oil, Other
Type Right-angle Type
Flow Direction Bi-directional
Application Adjust
Driving Mode Hydraulic Control
Sealing Form Flexible Seal
Material Stainless Steel
Body Structure Unclosed
Mpa High Pressure


Hydraulic 15000psi 3-1/16" Oilfield Wellhead Safety Valve 0


Packing & Shipping
Packaging Details: International Sea Transportation Packing ,Standard export packaging.
Delivery Time: Based on order quantity, normally it takes 30 days for production, Only 3 or 10 days if we have stock on your request size.


Xi'an TianRui Petroleum Machinery Equipment Company Limited is a company that manufactures different oilfield solid control and down hole tools and accessories such as shale shaker, mud cleaner, decanter centrifuge, tubing anchor,torque anchor,packer,centralizer,sucker rod guide,downhole gas separator,couplings.


Competitive Advantages

1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.

Contact Details
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.

Contact Person: Sales Manager

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