Article List
- How to choose a chemical valveThe selection of valves in the chemical industry requires a cautious and strict attitude. As an expert in the valve industry for more than 30 years, TFW valves have the following principles for reference in the selection of chemical valves.
- DN2300 Butterfly valve 24kg shell pressure test successfully TFWVALVEDN2300 Butterfly valve 24kg shell pressure test successfully TFWVALVE
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- Gate valve butterfly valve check valve structure analysis diagram, exploded diagramNo.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 valveThe 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
- DN900 EPDM disc valve body rubberized centerline flange ductile iron butterfly valve for seawaterConcentric 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 butterflButterfly Valve October 22, 2020
- How to choose the right butterfly valve?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
- DN250 WCB Triple eccentric Lug butterfly valveDN250 WCB Triple eccentric lug butterfly valveButterfly Valve September 29, 2020
- Russia's best-selling gost gate valve EAC CertificationAll kinds of gate valves, globe valves, hard and soft seals sold in Russia. EAC certification, gost standard. Received unanimous praise from customers. Welcome to send inquiries, China Tianjin valve factory direct sales, the price is competitive, welcome to inquire to buy gate valves.
- DN300 PN25 BS5163 GGG50 Soft seal gate valve with electric actuatorDN300 PN25 BS5163 GGG50 Soft seal gate valve with electric actuatorGate Valve September 14, 2020