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Patent Ultra - Temperature Tubing Retrievable Safety Valve Metal To Metal Seal Type
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Brand Name:VCTSY
Price:RMB/USD
Payment Terms:T/T
Supply Ability:As per request
Delivery Time:As per request
Company Data
Verified Supplier
Business Type:
86-731
Business Type:
Manufacturer Seller
Officials:
No.199 Zhenhua Rd., Environmental Science & Technology Industrial Zone, Yuhua District, Changsha, Hunan, 410116 China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
VCTSY Series Ultra-temperature Subsurface Safety Valves(Patent for Invention), Working Temperature 350 ℃
The VCTSY series ultra-temperature subsurface safety valves are tubing retrievable surface controlled subsurface safety valves. Different from the conventional subsurface safety valve, the body and the dynamic seal assembly of this product adopt the VCTSY patent design. A metal to metal seal is adopted without using any elastomer or high molecular materials.
The installation and application of this product is the same as that of the standard products. The safety valve is connected to the surface through the control line. Having been transmitted through the control line from surface, the pressure acts upon the metal sealing mechanism of the safety valve. Then, the specially designed drive mechanism pushes the flow tube to open the valve. Upon the bleeddown of the pressure from surface, the closure can be promptly achieved under the action of the spring.
Features
- Metal to metal seal
- Working temperature is 350 ℃.
- The metal dynamic sealing and the metal drive mechanism enable durable operation.
- Applicable for the high sanding and fouling environment
- The dynamic sealing structure can prevent the product from being deadly locked.
- Different materials for extremely-corrosive environments are available.
- This product can be matched with the standard nipple. And the FNP series nipple is recommended.
- Working pressure is 3000psi~10000psi.
- The technical indexes meet API14A specification.
- Self-equalizing and non-equalizing types are available.
- All types of threads are available.
- Please contact VCTSY for specific norm or technical parameters.
Company Profile
Hunan Victor Petrotech Service Co.,Ltd
Hunan Victor Petrotech Service Co.,Ltd. is an innovative enterprise
specialized on design and manufacture of petroleum machinery
products. Our product line covers the complete “A-Z” service
solution in the field of well completion test.We have been
certified by ISO 9001 QMS and have obtained API Spec 11D1
Certificate for Packers & API Spec 14A Certificate for
Subsurface Safety Valves.
Our world-class R&D division has been working with our business
department to develop core technologies that are revolutionizing
the way well completion test is done. Our field-tested and
patent-protected technologies have been deployed in our current
clients.
Through the strong collaborations with our worldwide business
partners, we are able to continue to improve our product line and
offer products that meet the highest standard.
As one of the fastest growing and emerging leader on advanced
petroleum machinery manufacturing, our products and services have
helped our clients to achieve their production plan with our
industry-leading technologies developed by our smart engineers.
At VCTSY, we have committed ourselves to the success and continuous
growth of our clients. Through our custom-designed training program
and superior service plan, we are able to help our clients to grow
and in return, grow with them.
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