The company always adheres to the business philosophy of "Quality wins customers, integrity wins the future", and is guided by user needs to provide customers with high-quality Continuous Gully Grating, ductile iron pipe connections, Double Flanged Eccentric Butterfly Valve production solutions. We serve you wholeheartedly. We are constantly exploring and innovating, with technology as the core, quality as life, and customers as God. Our company has a group of experienced, solid foundation of technical personnel, we attach importance to new products, new technology development and system innovation. The work philosophy is the basic guideline for all employees, which should be observed and practiced together. Creating a harmonious atmosphere is the need to enhance the centripetal force, cohesion and competitiveness of the enterprise staff.
Swing Type Check Valve
Check valve is a backflow prevention device: it allows flow in only one direction. Swing Type Check Valve can be used for Steam, Superheated Water, Hot Water, Cold Water, Fluids without acidity or alkalinity properties,Chemicals.
Swing Type Check Valve Specification
Standard: BS5153,DIN3202-F6,DIN3201-F1, AWWA C508
Flange drilling is according to BS4504, DIN2501, and ANSI B16.1
Working pressure: 10bar/16bar/25bar
Testing pressure:
Shell: 15bar/24bar/37.5bar
Seal: 11bar/17.6bar/27.5bar
Material: Ductile iron GGG40/50 or Cast IronGG25
Disc seat ring: Brass/Bronze/Stainless steel/ EPDM
Body seat ring: Brass/Bronze/Stainless steel
Bolt and Nuts: Carbon Steel with zinc plated or SS304,316
Coating: Internal and external with fusion bonded epoxy coating min250μm or Liquid Epoxy painting
We are continuously optimizing industrial allocation, rationalizing industrial structure and developing advantageous Non Return Swing Type SS Swing Check Valve industries. The company gathers industry elites and brings together a group of outstanding talents in R&D, capital operation and modern enterprise management. We give full play to the potential of our brand resources and use our brand value to create the most benefits for our company.
Hot Tags: swing type check valve, China swing type check valve suppliers, manufacturers, tri clamp butterfly valve, 30 inch ductile iron pipe, gf check valve, black manhole cover, gate valve with bypass, umbrella check valve
