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API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve
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API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve

API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve

Package Size 110.00cm * 110.00cm * 90.00cm Package Gross Weight 500.000kg Our check valve is economically priced but wit
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Basic Info.
Model NO. BFHV01-TA01
Connection Form Flange
Structure Butterfly
Pressure Low Pressure
Function Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form Bellows Globe Valve
Flow Direction Unidirection
Standard GB
Application Industrial Usage, Water Industrial Usage
Coating Fbe Epoxy Coated
Face to Face En558; ISO5752; ANSI B16.10;API594
End Standard Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F
Disc Material 1.4469/1.4529/Saf2205/2507/CF8/CF8m etc
Seat Material NBR/EPDM/PTFE/Viton/Silicone etc
Body Material Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze
Transport Package Bubble Bags and Plywood Case
Specification ISO, CE, JIS, GB, ANSI
Trademark WDS OEM
Origin Tianjin, China
HS Code 8481804090
Production Capacity 100, 000, 000 Sets/Year
Packaging & Delivery
Package Size 110.00cm * 110.00cm * 90.00cm Package Gross Weight 500.000kg
Product Description

API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve


API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve


API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture 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

API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve


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

API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve


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

Dimension Measurement &Inspection

Assembly Workshop

Packaging

Certificates -- CE ISO WRAS ACS certificates