Cast Iron Flanged Type Swing Check Valve

• Media: Water
• Temperature: Low Temperature
• Material: Cast Iron
• Connection Form: Flange
• Structure: Swing
• Pressure: Low Pressure
• Model NO.: ADDF1
• Function: Nrvz Silence
• Sealing Form: Bellows Globe Valve
• Flow Direction: Reversing
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Size: Dn50-400
• Transport Package: Plywood Case
• Specification: CE
• Trademark: TFW
• Origin: Tianjin China
• HS Code: 84813000
• Production Capacity: 5000PCS/Month

Product Description

Swing Check Valve
It is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

Features:
1)Excellent seal, without leakage under the medium pressure.
2)Economical, light weight and compact construction
3)Easy to install and maintain
4)Flange Standard: Meeting single or muti standards including DIN PN 10/16, ANSI or JIS standard.
5)Size: DN50-DN400(2"-16")
6) Material
Body: Ductile iron, cast iron, stainless steel etc.
Bonnet: Ductile iron, cast iron, stainless steel etc.
Disc: Ductile iron, carbon steel, stainless steel etc.
Stem: SS416
Hinge pin: Stainless steel
Seat ring: Brass, bronze, stainless steel
7) Medium: Fresh water, sewage, sea water, air, vapour, acid, alkalis and so on.