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What is Butterfly Valve

What is Butterfly Valve

  • Mar 03, 2017
  • Hits: 23

BUTTERFLY VALVES A Butterfly valve is a quarter-turn rotational motion valve, that is used to stop, regulate, and start flow. Butterfly valves are easy and fast to open. A 90° rotation of t...

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What are Pressure Seal Valves

What are Pressure Seal Valves

  • Jan 26, 2017
  • Hits: 42

PRESSURE SEAL VALVES Pressure seal construction is adopted for Valves for high pressure service, typically in excess of above 170 bar. The unique feature about the pressure seal Bonnet is that the bo...

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Ways to Solve the Poor Sealing Performance of the Valve Fast

Ways to Solve the Poor Sealing Performance of the Valve Fast

  • Jan 25, 2017
  • Hits: 32

Nowadays, most valves have poor sealing performance. Many buyers even sellers do not know how to solve the problem. Through particular research and overall discuss, we have found five ways t...

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What is Fluorocarbon Coating for Fasteners

What is Fluorocarbon Coating for Fasteners

  • Jan 20, 2017
  • Hits: 34

Fluorocarbon Coating (PTFE, Xylan, Teflon, Emralon )  Fluorocarbon Coating is an organic coating consisting of solid lubricant dispersed in an organic binder and dissolved in a specially formulat...

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What are Check Valves

What are Check Valves

  • Jan 20, 2017
  • Hits: 17

CHECK VALVES Check valves are "automatic" valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the valve, while any ...

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What are Bellows Sealed Valves

What are Bellows Sealed Valves

  • Jan 12, 2017
  • Hits: 22

BELLOW(S) SEAL(ED) VALVES Leakage at various points in pipelines found in chemical plants creates emissions. All such leakage points can be detected using various methods and instruments and should b...

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What are Plug Valves

What are Plug Valves

  • Jan 10, 2017
  • Hits: 24

PLUG VALVES A Plug Valve is a quarter-turn rotational motion Valve that use a tapered or cylindrical plug to stop or start flow. In the open position, the plug-passage is in one line with the in...

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Valve Trim Material Temperature Limits

Valve Trim Material Temperature Limits

  • Jan 05, 2017
  • Hits: 25

             Valve Trim Material, Temperature Limits (Degrees Fahrenheit) Material Lower/℃ Lower/°F ...

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What are Globe Valves

What are Globe Valves

  • Dec 30, 2016
  • Hits: 35

GLOBE VALVES A Globe valves is a linear motion valve and are primarily designed to stop, start and regulate flow. The disk of a Globe valve can be totally removed from the flowpath or it can com...

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