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Ball Valves

View 80 Product(s) showing below

Pressure seal valve

Pressure seal valve

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  • Manufacturer
  • WENZHOU
  • PSV
  • T/T, L/C, Western Union
Formen Valve
Bellow seal valve

Bellow seal valve

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  • Manufacturer
  • WENZHOU
  • BSV
  • T/T, L/C, Western Union
Formen Valve
Flange valve

Flange valve

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  • Manufacturer
  • WENZHOU
  • FV
  • T/T, L/C, Western Union
Formen Valve
Cryogenic valve

Cryogenic valve

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  • Manufacturer
  • WENZHOU
  • CRYV
  • T/T, L/C, Western Union
Formen Valve
Check valve

Check valve

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  • Manufacturer
  • WENZHOU
  • CV
  • T/T, L/C, Western Union
Formen Valve
Gate valve

Gate valve

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  • Manufacturer
  • WENZHOU
  • GV
  • T/T, L/C, Western Union
Formen Valve
Steam Jacket Plug Valve

Steam Jacket Plug Valve

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  • Manufacturer
  • WENZHOU
  • SJPV
  • T/T, L/C, Western Union
Formen Valve
Double Block & Bleed Expanding Plug Valve

Double Block & Bleed Expanding Plug Valve

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  • Manufacturer
  • WENZHOU
  • DBBEPV
  • T/T, L/C, Western Union
Formen Valve

Browse Ball Valves Manufacturers & Suppliers

A ball valve or ball valve, a mechanism stopcock which serves to regulate the flow of a fluid channeled and is characterized in that the regulating mechanism positioned within shaped area perforated. It is opened by rotating the shaft attached to the perforated ball or ball in such a way that it allows the passage of the fluid when the perforation is aligned with the inlet and outlet of the valve. When the valve is closed, the hole will be perpendicular to the inlet and outlet. The position of the actuating handle indicates the valve status (open or closed). This type of valves does not offer precise regulation when being ¼ of a turn. Its advantage is that the perforated ball allows the direct circulation in the open position with a much lower loss of load than those of the seat, and cuts the pitch when the handle 90 ° is turned and closes the duct.