Check Valve
Valve body structure can be rotary, lift, axial, butterfly and multi-valve structure
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Description
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Design Features:
Center cavity flange connection for easy access
Seal can be selected from a variety of materials (stainless steel, carbide, etc.)
Built-in suspension valve and axial valve can be selected.
Valve body structure can be rotary, lift, axial, butterfly and multi-valve structure
Caliber: NPS1/2~NPS80, DN15~DN2000
Pressure level: Class150~Class600, PN10~PN100
Applicable Temperature: -29℃~540
Casting materials: WCB, WC6, CF8, CF8M, CF3, CF3M, LCB, LCC, etc.
Forging materials: A105, F11, F22, F304, F316
Internal materials: NB/T47044, AP1600 and other standards.
Connection: welding, flange, clamping