SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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High Pressure Plug Valves PSL1～PSL4
Product Introduction
The materials of the parts and sizes of flanges can be reasonably configured according the actual operation condition of the requirements of the customers, so as to meet the various needs of engineering.
Technical Parameters
| Material Grade | AA-HH |
| Temperature of Media | L-X(-46℃~180℃) |
| Performance Requirements | PR1,PR2 |
| Connection Form | Threaded, welded, and flanged |
| Size | 1"~4" |
Our equipment capabilities
CNC plasma automatic spray welding machine
Equipped with 3 CNC plasma automatic spray welding machines for surface hardening treatment of gate plates and valve seats.
Grinding and polishing equipment
Three grinding and polishing machines are used for grinding and polishing the surface of gate plates and valve seats.
HH level product internal channel welding machine
Equipped with 4 fully automatic inner channel welding machines, used for HH grade products inner channel corrosion-resistant alloy and backing ring groove surfacing welding.