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Qingdao An International Business City.

wafer check valve

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  • wafer check valve

Product Property

Product Status : New
Sample Available : yes
Shipment Terms : fob,cfr,cif
Payment Mode : T/T,L/C

Description

Specifications

Double disc wafer check valve
Face to face: DIN PN 10/16
DN50-900 or 2-36"
With ISO and certificate.
Standard:PN 10/16, ANSI

Double disc wafer butterfly check valve

It is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

Features:

1)Excellent seal, without leakage under the medium pressure.

2)Economical, light weight and compact construction

3)Easy to install and maintain

4)Flange Standard: meeting single or muti standards including DIN PN 10/16, ANSI or JIS standard.

5) Material

Body: Ductile iron, cast iron, stainless steel etc.

Disc: Ductile iron, carbon steel, stainless steel etc.

Stem: SS416

Seat: EPDM, VITON, NBR etc.

6)Working temperature: -10.C~120.C

7) Medium: Fresh water, sewage, sea water, air, vapour, acid, alkalis and so on.


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