Wafer butterfly valve, Wafer type butterfly valve, Butterfly valve:
Size: DN25-DN600
End flange: ANSI B 16.1, EN 1092, AS 2129
Face to face: EN 558-1
Top flange: ISO 5211
Normal pressure: PN1.0/1.6MPa (150/200PSI)
Body: CI/DI/WCB/ALB/CF8/CF8M
Disc: DI/ALB/Rubber lined Disc/ 1.2501/CF8M/1.4529/CF8/Hastelloy Alloy/Monel
Stem: 416/304/316/431/17-4pH
Seat: NR/Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White NBR/White EPDM/EPDM /PTFE
Small in size, light in weight and easy maintenance, it can be used as a device to cut-off or regulate
Fresh water, sewage, sea water, air, vapor, food, medicine, oils. Alkalis, salt etc.
Tianjin Tanggu Water-Seal Valve Co., Ltd., is professional valve manufacturer in China; It has registered brand as "TWS" and specialized in manufacturing valves for many years. The main products including wafer type butterfly valves, flanged type butterfly valves, wafer check valves and gate valves etc. It has attained the EC and ISO9001: 2008 Certifications for all the products, which are mainly exported to Europe, North America, Southeast Asia, Middle East, North Africa, South America and Australia and so on.
Tianjin Tanggu Water-Seal Valve Co., Ltd has more than 100 employees, including many senior technicians and engineers. It covers more than 25000m2, and adopts advanced manufacturing and management systems; The quantity and quality of the products can be completely guaranteed. We sincerely expect to establish business relationship with you!
