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API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure

API Ductile Iron QT450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure Meterial of main parts Technical dat;
Basic Info
Media Water
Temperature Ordinary Temperature
Material Cast Iron
Connection Form Flange
Structure Swing
Pressure Low Pressure
Function Nrvr Silence
Sealing Form Rubber Seal
Flow Direction Reversing
Standard ANSI
Application Industrial Usage, Water Industrial Usage
Standard or Nonstandard Standard
Product Name Metal Seat Swing Check Valve
Working Temperature -46~570
Working Pressure 2500lb
Weight Depend on Differenct Size
Color Blue
Body Material Stainless Steel
Stem Stainless Steel
Transport Package Wooden Case Packaging
Specification 4 in
Trademark like
Origin China
HS Code 8481804090
Production Capacity 1000000
Product Description


API Ductile Iron QT450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure

Meterial of main parts

Gomponents nameMaterial
Valve bodyCast iron .ductile iron .cast steel
Valve coverRubber Combinationcomponents
SpringStainless steel

Technical data

PN (MPa) Nominal Pressure1.01.6 2.5
(MPa) Intensity pressure test1.5 2.4 3.75
(MPs) Seal pressure1.1 1.76 2.75
°C Suitable temperature ≤80
Suitable MediumsClearwater,Sewage,Seawater
Slow shuts the time ≤60 seconds

Product details

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure


Qualification certificate

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure


Production process

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure


Production equipment

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure

API Ductile Iron Qt450 DN300 Metal Seal Copper Edge Swing Check Valve High Pressure


If you want to learn more,please contact with us

LIKE VALVE (TIANJIN) CO., LTD

Sales Director

KATRINA JIA

http://likevalve.en.made-in-china.com
Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China

We will always be here try our best to provide you our best service!

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