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W30D04 self-operated differential pressure regulat... |
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pressure regulator |
| Product Range£º |
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pressure regulator |
| Product Content£º |
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W30D04 self-operated differential pressure regulator (valve opened when differential pressure rises) is composed of the control valve, actuator and a spring used for pressure setting. It is suitable for controlling differential pressure in the pipes of n... |
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Pig valve |
| Product Category£º |
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Size:2"~20"
Pressure:class 150lb~1500lb
Material:Carbon steel,Stainelss steel,Alloy steel
Construction:Side entry,top entry
Design:API6D,ASME B16.34
Connect end:ASME B16.5
Test:API598,API6D
Temp.:-46~121 C
Operator:Gear
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Globe Valve |
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Cast steel globe valve are widely used in the industries of oil, chemical, medicine-made, fertilizer, electrical power, etc. Seat seal surface overlaid with wearing resistant hardened alloy to be matched with disc seal surface; the stem is specially... |
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W30D12 pilot-operated pressure regulator (after-va... |
| Product Category£º |
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pressure regulator |
| Product Range£º |
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pressure regulator |
| Product Content£º |
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W30D12 pilot-operated pressure regulator (after-valve control) is composed of the control valve, actuator and a pilot used for pressure setting. It is suitable for controlling differential pressure in the pipes of non-corrosive liquids, gases and vapors.... |
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W30D13 pilot-operated pressure regulator (before-v... |
| Product Category£º |
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pressure regulator |
| Product Range£º |
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pressure regulator |
| Product Content£º |
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W30D13 pilot-operated pressure regulator (before-valve control) is composed of the control valve, actuator and a pilot used for pressure setting. It is suitable for controlling differential pressure in the pipes of non-corrosive liquids, gases and vapors... |
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