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API 6A Surface Safety Valve (SSV GATE VALVE)

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Product Description

Product Description:

1.The relief valve is an important component of wellhead production. When high pressure enters the drive, the bottom spring will open the valve. Through console operation, the spring on the relief valve will automatically push the stem to close the valve, thus ensuring safety on the production.assembled safety valve with consideration of optimal safety and economic. The available safety valve sizes from 1-13/16" through to 7-1/16",of pressure rating from 2000psi to 20000psi.

2.Hydraulic Surface Safety Valve feature:

A. Visual position indicator

B. Optional fire protection (fusible loop)

C. Separate stems can make them easy disassembling and maintaining.

D. Has a compoud-springs designing to improve its stability.

Technical parameters:

Nominal diameter	2-1/16,2-9/16,3-1/16(3-1/8),4-1/16,5-1/8,7-1/16
Working Pressur	2000PSi,3000PSi,5000PSi,10000PSi,15000PSi,20000psi
Specification leve	PSL1,PSL2,PSL3,PSL3G,PSL4
Performance level	PR1,PR2
Material level	AA,BB,CC,DD,EE,FF,HH
Temperature level	K,L,N,P,S,T,U,V
Working Medium	oil,natural gas,mud and gas containing H2S,CO2