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Full bore welded ball valve

The fully welded ball valve body is welded from a steel pipe. The ball pad is made of reinforced polytetrafluoroethylene. The valve stem is explosion-proof.

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    13884735099

The fully welded ball valve body is welded from a steel pipe. The ball pad is made of reinforced polytetrafluoroethylene. The valve stem is explosion-proof. Temperature range: -60-200 °C. Fully welded ball valves are widely used in long-distance pipelines such as natural gas, petroleum, heating, chemical and thermoelectric pipe networks.

 

  1. City gas: gas output pipeline, main line and various branch pipelines.

 

  2. Central heating: large heating equipment output pipeline, main line, and branch line.

 

  3. Heat exchanger: the pipeline and each circuit are opened and closed.

 

  4. Steel plants: various fluid pipelines, exhaust gas selection pipelines, gas and heat pipelines, and fuel pipelines.

 

  5, Q61F integrated welded ball valve for a variety of industrial equipment: various heat treatment pipelines, various industrial gas and heat pipes

 

  Product Name: Full-bore welded ball valve size: full diameter & standard diameter DN50 (2") ~ DN 1,400 (56") Pressure rating: ANSI Class 150 ~ 2,500, PN 16 ~ 420 Operating temperature: -29 ° C (-20 °F) ~ +200°C (392°F) Adaptation medium: petroleum/gasoline, liquefied natural gas/liquefied petroleum gas, petrochemical, steel plant, heating pipe, etc. Operation: handle, gear (vertical/horizontal), electric valve body material : Carbon steel ST37, A106-B, STPG 370, A105, ASTM A516-60, A216-WCB or equivalent. Stainless steel 304 or 316 (optional) Sphere material: stainless steel 304 or 316 seat seat material: metal seat with polymer seal, PTFE, RTFE, Viton, Nylon, Peek, etc.