Gate valve,Globe valve,Check valve
Gate valves design features ●Cavity pressure self sealing, seal hard alloy. ●Wedge: flexible wedge gate, parallel gate. ●Wedge Double plate gate, whole surfacing wear-resistant alloy guide... ...
Gate valve,Globe valve,Check valve
Gate valves design features ●Cavity pressure self sealing, seal hard alloy. ●Wedge: flexible wedge gate, parallel gate. ●Wedge Double plate gate, whole surfacing wear-resistant alloy guide... ...
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