Non Rising Stem Gate Valve
Feature
- Bolt bonnet , Non-Rising stem
- Full Bore
-Available in Single hand thread or Double hand thread
-Fully forging Stem
-With Lifting Ring and Standing Leg
-With Drain Plug
- epoxy paint onto Outside and Inside surface , excellent performance in anti-rust
-Disc with Limit Stop Design
-Flexible Wedge
- Optional by-pass design
-calibrated position indicator
Product Range :
Size: DN100 ~ DN1800
Pressure: CLASS150~CLASS300, PN6~PN63 , 1500kPa ~ 8500 kPa
END Connection: RF
Design & Manufacture Std.: ASME B16.34 , API 600 , DIN EN 1984
Face to Face Dimension: ASME B16.10. DIN EN 558-1 or acc. to customer’s request
Connecting Dimensions.: ASME B16.5(for NPS≤24);ASME B16.47(for NPS>24); API 605, AWWA C207, DIN EN 1092-1 or acc. to customer’s request
Inspection & Test: API 598, ISO 5208
Body Material: Carbon Steel , Stainless Steel , Alloy Steel , Duplex Stainless Steel , Special Alloy
Operated Way: Hand wheel , spur gearbox operation with captop ,Bevel Gear, Pneumatic, Electric,etc