Welcome to TFW VALVE

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.

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DN2300 Butterfly valve 24kg shell pressure test successfully TFWVALVE

DN2300 Butterfly valve 24kg shell pressure test successfully TFWVALVE

DN1000 wafer type butterfly valve

DN1000 U type butterfly valve

Gate valve butterfly valve check valve structure analysis diagram, exploded diagram

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 working principle of the Russian standard gate valve

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

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Contact Us

Company Name: Tianjin Tangfa Watts Valve Co., Ltd. 
Contact Person: Mr. jack wang (General Manager)
  +86 22 66224148

   +86 22 25291233

   tfwatts.jack@tfwvalve.com

    RM 501-2, NO.1 Building,Tianhe technical Area

     Binhai New area,Tinajin City,China


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