China Factory Cheap Needle Choke Valve - Dual Plate Check Valve – CEPAI factory and manufacturers

Factory Cheap Needle Choke Valve - Dual Plate Check Valve – CEPAI

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Factory Cheap Needle Choke Valve - 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

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for Factory Cheap Needle Choke Valve - Dual Plate Check Valve – CEPAI , The product will supply to all over the world, such as: Guatemala, Suriname, Mauritania, We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.

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