S.W. (NPT) gate valves , P.S. gate valves, Butt welding gate valves, Flange gate valves Features & applications * Reduced or full port * ...Wisdom International Trade
Construction: 2 Piece split body, bolted bonnet, regular bore, outside screw and yoke, available in threaded, socket weld and flanged ends, designed ...GLT International Incorporated
We are factory specializing in the manufacture and export of valves for more than twelve years. We have passed the certificate of ISO9001, API and ...China Yongyi Valve Group
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