Wafer Type Dual Plate Check Valve | JONLOO | Leading Valve Manufacturer

China Dual Plate Check Valve manufacturer JONLOO supply Wafer Type Dual Plate Check Valve, Bronze B62 material, DN100, 150 LB, API 594 standard.

Tags:

• Check Valve
• Dual Plate Check Valve
• Wafer Check Valve
• API Check Valve
• Dual Plate Wafer Check Valve

Wafer Type Dual Plate check valves are mainly used for the pipelines which medium is one-way flow, only allowing medium to flow in one direction, in order to prevent accidents.

They are widely used in water source projects, urban water supply and drainage, sewage treatment, electric power,petroleum, petrochemical, heat supply and metallurgy industries etc.

Suitable medium include water, sewage, sea water, steam, air, foodstuff, oils, nitric acid, strong oxidizing medium and urea etc.

Details
Size:DN 100
Pressure Rating: Class 150#
Body: Al-Bronze (B62)
Disc:Al-Bronze (B62)
Spring: Inconel X-750

Structure Performance:
1.Structure length is short. 
2.Small volume, light weight. 
3.Unobstructed channel, small fluid resistance. 
4.Action is sensitive, sealed performance is good. 
5.Simple and compact structure, attractive appearance. 
6.Long using life and high reliability.

Design:
Retainerless 
Metal seal or rubber seal. 
DN15-DN1200, class150-2500

Product features 
Design and Manufacture to API594 
Face to face per ANSI B 16.10 
Flange ends dimension ANSI B 16.5/ANSI B 16.47 
Final inspection tests to API598.