About a new product our firm has developed
Double Door Wafer Check Valve
Specification and material configuration
1.Small volume, light weight, compact structure; automatic quick closing by torsion spring; able to be installed at horizontal and vertical pipelines; safe and reliable performance ,and good and interference performance .
2.Pressure and temperature :
Working pressure: 1.0aMpa/1.6Mpa
Working temperature: -15°C~+150°C
Body: Ductile iron /carbon steel /stainless steel
Disc: electro coated ductile iron/aluminum bronze / stainless steel
Spring/shaft: stainless steel.
1) Face to face : ANSI B16.1 Class125
2) Size: 2" to 12"
3) Flange Standard: EN1092-2, ANSI Class125/150 ect
4) Testing: DIN3230, API598
5) Suitable media: water, oil, and acid resistant ,alkali proof
6) Investment Casting..
7) Inner packing:Plastic bags, Outer packing:Cartons and wooden case.
Meanwhile we can also provide check valve/ball valve/ diaphragm valve/butterfly valve. Both for industry. You are welcomed to design size as your request,we will do our utmost to meet you.
API flanged check valve(stainless steel check valve,cast iron check valve)