Audited Supplier
Oil
API 6A
Ordinary Temperature
Flange
Adjustable
Semi-Closed
Spring
Alloy
2 1/16"~7 1/16"
Psl1~Psl4
2000~15000psi
P~U
Pr1,Pr2
Apimeivalve
Wooden Case
China
8431431000
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.
| 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 |
