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Your location is:Industry&products >> Check valve >> Wafer check valve
Wafer check valve
Product overview
The check valve is mainly composed of valve body, valve plate, valve stem, spring and other important parts. The valve is mainly installed in water supply system, high-rise buildings and industrial plants. Due to its shorter face distance than general check valve, it is especially suitable for installation in the situation of compact space.
Product details
Product features
Clamp connection, compact structure;
Rubber seat design, good sealing performance;
The torsion spring realizes fast closing;
It can be installed horizontally or vertically;
Non toxic epoxy resin electrostatic coating;
Connection standard: GB / T17241.6
Structural length standard: GB / T12221
Nominal diameter: DN50 ~ DN600 (2 "~ 24")
Nominal pressure: PN10 / 16 MPa
Working temperature: 0 ° C ~ 85 ° C
Sealing test: 1.1PN
Shell test: 1.5PN
Applicable medium: water
Clamp connection, compact structure;
Rubber seat design, good sealing performance;
The torsion spring realizes fast closing;
It can be installed horizontally or vertically;
Non toxic epoxy resin electrostatic coating;
The inner parts are made of stainless steel with long service life.
Connection standard: GB / T17241.6
Structural length standard: GB / T12221
Inspection and test standard: GB / T13927
Nominal diameter: DN50 ~ DN600 (2 "~ 24")
Nominal pressure: PN10 / 16 MPa
Working temperature: 0 ° C ~ 85 ° C
Sealing test: 1.1PN
Shell test: 1.5PN
Applicable medium: water
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