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ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve

China ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve, Find details about China Check Valve, Butterfly Check Valve from ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve

Model NO.
D37L1X-10/16
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
Bellows Globe Valve
Flow Direction
Unidirection
Standard
DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
WDS / WORLDS/OEM
Transport Package
Plywood Case
Specification
DN50-600
Origin
Tianjin China
HS Code
8481804090
Model NO.
D37L1X-10/16
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
Bellows Globe Valve
Flow Direction
Unidirection
Standard
DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
WDS / WORLDS/OEM
Transport Package
Plywood Case
Specification
DN50-600
Origin
Tianjin China
HS Code
8481804090
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve

Our check valve is economically priced but with higher quality and capability than most
at this market
Product Feature:
Pressure seal design.
Unique cage unit: entire seat-hinge-pin-disc assembly can be tested outside the valve before seal welding into the body. Eliminates pin seal leakage.
Easy in-line service.
Efficient operation. The hinge pin located near the center of gravity allows the conical seating face of the disc to move out and into the seat rapidly without sliding or wear. The disc pivots through a small arc preventing backflow and "water hammer".
Superior tightness: conical, lapped-in hardfaced seating is self-aligning. Valve can be used even in vertical piping with flow up.

Technical Parameters:
SizeDN50-DN900
Working pressure16Bar10Bar
Shell24Bar15Bar
Seal18Bar11Bar
Operating Temperature-10ºC~+120ºC
Operating EnvironmentBallast and bilge system     Chemical processing
Desalination plants  Drilling rigs    
Drinking waterDry powder     
Food and beverage Gas plants
HAVC  Mining industry
Paper industry Sand handling
Seawater    
Sugar industry
Thermo technical water treatment  
Waste water

 Main Material:
NameMaterial
BodyCast Iron  Ductile Iron  Carbon Steel  Stainless Steel  AL-Bronze
DiscDuctile Iron  Carbon Steel Stainless Steel  AL-Bronze
PinStainless Steel  Monel K500
SeatBUNA  NBR  EPDM  VITON HEPDM  Neoprene  Hypalon Natural rubber

Executive Standard:
Design StandardEN12334  EN14341
Inspection & TestEN12266-1  ISO5208
End StandardANSI B16.1 125LB
BS4504 PN10 & PN16
EN1092-2 PN10 & PN16
AS 2129-2000 Table D  Table E
ISO 7005 PN10 & PN16
ASME B16.5 150LB
JIS B2220 5K/10K
Face to FaceEN558-1 Series16   ISO 5752 Series16   ANSI B16.10
 GB/T12221  DIN3202 K3IN3202


COMPANY INTRODUCTION
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve



**Company Goal : OEM service for world-famous valve brand

ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve


*Design & Development ability -- SolidWorks, Pro / E, AutoCAD etc

ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve

Dimension Measurement &Inspection 
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve


Assembly Workshop
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve


Packaging 
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve



Certificates --  CE  ISO  WRAS  ACS certificates
ISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check ValveISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check ValveISO5752 Full Rubber Lined Wafer Dual Plate Butterfly Check Valve

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