Size/Rating | NPS 2~64/Class 150~2500 |
---|---|
Body Materials | Alloy Steel, Carbon Steel (WCB), Stainless Steel (CF3M, CF8M), Duplex steel |
Design Standard | API 6D, ASME B16.34 |
Face to Face | API 6D, ASME B16.10 |
End | Butt Welding, Flange |
End Dimension | ASME B16.25, ASME B16.5, MSS SP-44/ASME B16.47 |
Test & Inspection | API 598, API 6D |
Actuator | Handwheel, Bevel Gear,Chain-Wheel, Electric |
Notes | The size of valve flange and butt-welding terminal can be designed according to the customer's requirement. |
The parallel single disc gate valves have diversion hole, non-diversion hole and adjustment structure formations which are applied to natural gas, oil products, chemical engineering, city construction and environment protection industries. The anti-sulfur product series are fit for the high-speed long delivery pipeline of seriously eroded natural gas which contains H2S medium and much impurity.
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