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Product Details:
Payment & Shipping Terms:
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Sizes: | 2" - 24" Or DN50 - DN600 | Pressure Rating: | Class 150 - Class 2900 Or PN 16 - PN 160 |
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Valve Materials: | WCB, LCB, WC6, WC9, C12, C5, CF8, CF8M, Duplex Stainless Steels, Etc. | Operated By: | Wrench, Gearbox, Pneumatic, Hydraulic And Electric Actuator |
Highlight: | ptfe sleeved plug valve,non lubricated plug valve |
Non-lubricated plug valve utilizes a tapered or cone-shape that acts as a wedge and presses a polymeric sleeve against the body cavity. The use of the sleeve reduces friction between the plug mechanism and body. Non-lubricated plug valves are often used instead of lubricated ones in applications where maintenance needs to be kept to a minimum, or where liquids could be trapped or solidify and potentially jam the valve. However, non-lubricated plug valves are limited by temperature and chemical compatibility of the non-metallic materials they are made of.
Contact Person: Alex Wang
Tel: +86 136 1662 1376
Fax: 86-21-61277885