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CE Qualified Butterfly Check Valve (DH4)
Basic Info
Model No.: DH4
Product Description
Model NO.: DH4 Connection Form: Welding Pressure: Ordinary Temperature Sealing Form: Gland Packings Globe Valve Standard: ANSI 4": 1500lb Specification: Bs1868 HS Code: 8481804090 Material: Carbon Steel Structure: Butterfly Function: Nrvr Silence, Nrvz Silence, High Pressure Seal Flow Direction: Reversing Application: Industrial Usage, Water Industrial Usage Trademark: ONEV Origin: China Butterfly Check Valve, Pressure Seal Bonnet
API 6D Butterfly Check Valve Pressure Seal Bonnet
Product Details:
Pressure Seal valves are used primarily, but not limited, to power generation plants with fossil, coal, thermal, gas, nuclear power plants, steam power stations, etc. Pressure seal valves are excellent in the following conditions: High pressure, high temperature, steam, oxidizing environments, among others.
Applicable Standard
Design Standard: ASME B16.34
Face to Face: ASME B16.10
End Flange: ANSI B16.5
Butt welding Ends: ANSI B16.25
Inspection and Test: API 598
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Operation: Hand wheel, Gear, Electric, Pneumatic
Design Features
Designed to ASME B16.34
Fully hard-faced trim
Integral body seat
Pressure seal body-bonnet joint Contact us if you need more details on Butterfly Check Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Wafer Check Valve、Steel Check Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
API 6D Butterfly Check Valve Pressure Seal Bonnet
Product Details:
Pressure Seal valves are used primarily, but not limited, to power generation plants with fossil, coal, thermal, gas, nuclear power plants, steam power stations, etc. Pressure seal valves are excellent in the following conditions: High pressure, high temperature, steam, oxidizing environments, among others.
Applicable Standard
Design Standard: ASME B16.34
Face to Face: ASME B16.10
End Flange: ANSI B16.5
Butt welding Ends: ANSI B16.25
Inspection and Test: API 598
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Operation: Hand wheel, Gear, Electric, Pneumatic
Design Features
Designed to ASME B16.34
Fully hard-faced trim
Integral body seat
Pressure seal body-bonnet joint Contact us if you need more details on Butterfly Check Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Wafer Check Valve、Steel Check Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Check Valve > Wafer Check Valve
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