Model Number: H44T-3
Key Specifications/Special Features:
Product description:Swing check valveIt is used for preventing the back-going of medium in pipelines and equipment, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automatically closed to avoid accidents.Features:1)Excellent seal, without leakage under the medium pressure.2)Economical, light weight and compact construction3)Easy to install and maintain4)Flange standard: meeting single or multi standards including DIN PN 10/16, ANSI or JIS standard.5)Size: DN80-DN700Material
Body: ductile iron, cast iron
Bonnet: ductile iron, cast iron
Disc: ductile iron, carbon steel, stainless steel
Stem: SS304
Hinge pin: stainless steel
Seat ring: brass, bronze, stainless steel7) Medium: fresh water, sewage, sea water, air, vapour, acid, alkalis and so on.
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