Tianjin Tangfa Watts Valve Co., Ltd.(TFW VALVE) was established in 2002 , registered capital of 10.8 million RMB. The company was formerly known as Tianjin Tangfa watts valve Sales Co., Ltd. TFW valve are mainly dedicated to the development, production and sales of medium and low pressure soft seal valves. The main products include: concentric butterfly valve, flange butterfly valve,metal seated butterfly valve, soft seal gate valve, hard seal gate valve, Gost gate valve,dual plate check valve, swing check valve, Y strainer and other products. The annual production capacity is over 8,000 tons.
Production capacity is over
Covering an area of
No.Part NameMaterial1BodyCarbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze2DiscAl-Bronze/CF8M/Ductile iron/WCB3SeatEPDM/PEFE/Buna/NBR/Hypalon4StemCarbon Steel/Stainless Steel314/Stainless Steel3165BushingPTFE/Lubricating6O ringEPDM/PEFE/Buna/NBR/Hypalon7PinSS316/SS416/SS304
The opening and closing part of the gate valve is the gate, and the movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate has two sealing surfaces. The two sealing surface
Concentric Disc Double Flange Butterfly ValveProduct description:Our Butterfly range is economically priced but with higher quality and capability than most at this marketProduct Feature:Resilient seated butterfly valve is a Double Flange design which can be used for dead-end service. This butterfl
Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. It mainly plays the role of cutting off and throttling on the pipeline. The butterfly valve opening and closing part is a disc-shaped bu