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Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve

China Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve, Find details about China Check Valve, Wafer Type from Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve

Model NO.
DN40-DN800
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
EPDM
Flow Direction
Reversing
Standard
DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
CNBM
Transport Package
Plastic Bag+Paper Cover+Plywood Cases
Specification
ISO
Origin
China
HS Code
8481300000
Model NO.
DN40-DN800
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
EPDM
Flow Direction
Reversing
Standard
DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
CNBM
Transport Package
Plastic Bag+Paper Cover+Plywood Cases
Specification
ISO
Origin
China
HS Code
8481300000
Technical Data
DN40-DN600mm PN1.0-1.6MPa
Body: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel
Seat: EPDM, NBR, Stainless Steel
Stem: Stainless Steel
Disc: Ductile Iron with Nickel Coating, Ductile Iron with Nylon Coating, Stainless Stee 304/316L, Alu-Bronze
Spring: Stainless Steel
Flange Connection: DIN, ANSI, BS, JIS, UNIVERSAL FLANGE

Product Features:
Wafer body style fit between FF or RF flanges
Upper and lower PTFE thrust washers
Resilient Buna-N or EPDM Seats
Dual plate valves give maximum strength with minimum opening time
Torsion springs assist valve closure, preventing flow reversal
Thrust washer reduce friction and wear of valve plate hinges.
Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve
Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve
Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve
My company

CNBM INTERNATIONAL CORPORATION
Build your world with our materials.
We are a primary subsidiary of China National Building Material Group Co., Ltd.
CNBM Group is a central government-owned enterprise and a Fortune Global 500 company (Ranking 259th in 2017). It is the largest building material manufacturer and service provider in the world, with 15 publicly-listed companies and over 180,000 employees (2017).
Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve
Wafer Type Dual Disc Check Valve Rubber Flap Type Check Valve

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