Cast Iron Flanged End 250lb Swing Check Valve

• Media: Water,Oil, Gas
• Temperature: Low Temperature
• Material: Cast Iron
• Connection Form: Flange
• Structure: Swing
• Pressure: Low Pressure
• Model NO.: H41
• Function: Ddcv Double Lobe
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Bidirectional
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Transport Package: Plywood Case
• Trademark: OEM&ODM
• Origin: Changzhou, China
• HS Code: 8408100000
• Production Capacity: 80000t/Year

Product Description

Specifications
Basic Standard

Face to Face: ASME B16.10
Flange end: ANSI B16.10
Test :MSS SP-71

Feature 
Norminal Pressure(PSI): 250
Seal Test: 3.44mpa
Shell Test: 6.0map/
Operating Torque Test 
Suitable medium: water
Main parts and materials:

Part Name	Material
Body	ASTM A126B
Body seal ring	Brass/Bronze/SS
Disc	ASTM A126B
Disc seal ring	Brass/Bronze/ss
Shaft	SS

OEM service

Having our own factory and professional technicians,we welcome OEM orders as well.We can design and produce the specific product you need according to your detail information

After-sale Service

Our enthusiastic and friendly customer service representatives are ready to assist with any questions or problems