"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for Underground Gate Valve , Dual Gate Valve , Flanged End Gate Valve , Safety as a result of innovation is our promise to each other.
High Performance Pumping Tee Wellhead - Dual Plate Check Valve – CEPAI Detail:
CEPAI’s API6A Check Valves can be divided into three types, which are Swing check valve, Piston Check Valve and Lift Check Valve, all of these valves are designed as per API 6A 21th edition standard. They flow in a single direction and end connections are complied with API Spec 6A, metal-to-metal seal creates a stable performance for high pressure, high-temperature conditions. They are used for Chock manifolds and Christmas trees, CEPAI can offer the bore size from 2-1/16 to 7-1/16 inch, and the pressure range from 2000 to 15000psi.
Design Specification:
Standard Check gate valves are in accordance with API 6A 21th latest Edition, and use the right materials for H2S service according to NACE MR0175 standard.
Product Specification Level: PSL1 ~4 Material Class: AA~FF Performance Requirement: PR1-PR2 Temperature Class: LU
Product Features:
◆ Reliable seal,and the more pressure the better sealing
◆ Small vibration noise
◆ The sealing surface between gate and body is welded with hard alloy, which has good wear resistance performance
◆ The check valve structure can be Lift, Swing or Piston type.
Name |
Check Valve |
Model |
Piston Type Check Valve/Lift Type Check Valve/Swing Type Check Valve |
Pressure |
2000PSI~15000PSI |
Diameter |
2-1/16~7-1/16(52mm~180mm) |
Working Temperature |
-46℃~121℃(KU Grade) |
Material Level |
AA、BB、CC、DD、EE、FF、HH |
Specification Level |
PSL1~4 |
Performance Level |
PR1~2 |
Production Photos
Product detail pictures:
Related Product Guide:
we can easily offer you high-quality products and solutions, competitive rate and very best shopper support. Our destination is "You come here with difficulty and we give you a smile to take away" for High Performance Pumping Tee Wellhead - Dual Plate Check Valve – CEPAI , The product will supply to all over the world, such as: Milan, Manila, Macedonia, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.