Semi Closed Stainless Steel API 6A Scssv Safety Valve
Stainless Steel API 6A Surface Safety Valve for Well Testing
Product Overview
SSV is remotely operated by an emergency shutdown device (ESD), which can be triggered automatically by high or low pressure pilot actuators. If an emergency occurs, this feature reduces the possibility of personnel injuries.
A number of SSV models are available for different well conditions (pressures, temperatures, and flow rates) and with various connections, such as hammer union or API-6A flanges.
We provide hydraulic actuator and slab gate valve,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 15000psi.
Main Configuration:
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.
Main Features of Our Surface Safety Valve
- Hydraulic actuator: 3,000 psi working pressure and 1/2" NPT.
- Double metal-to-metal seals for reliability in harsh environments.
- Easy disassembling and maintaining.
- Inlet and outlet connections: API 6A flange or hammer union.
- High-performance Super Memory Alloy Spring.
- Compliance with API-6A (PSL-3 , PR1), NACE MR0175.
- Fail-safe remote activation and automatic well closure when loss of control pressure occurs.
Technical Specifications of Wellhead Surface Safety Valve
| 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 |
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. is a professional manufacturer of solid control tools and other petroleum equipment in China. We are the first-class supplier of resources market of SINOPEC and CNPC. Our products include cement tools, PDC drilling bits, Wellheading tools, Mud pumps and their acceossries.
Moreover, we have established a complete quality control system, all products & equipments are manufatured as per international standard and API standard.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.