SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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API 6A Pneumatic Surface Safety FC Gate Valve Wellhead Control Panel
Product Introduction
1.Sealing for Body and cover is metal to metal seal, improve the sealing performance.
2.stem and cover designed with backseat sealing structure is easy to take pressure change valve stem packing.
Product Function
| Control method | Hydraulic,Pneumatic |
| Connection type | flange or thread |
| Media | Oil and gas |
| Specification level | PSL1～PSL4 |
Production and manufacturing process
Quality control points
Raw material Rough machining+ultrasonic testing
Forging