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DN300 Nrs OS&Y Hard Metal Seated Flange Cast Iron Wcb Gate Valve for Corrosive Wog

DN300 Nrs OS&Y Hard Metal Seated Flange Cast Iron Wcb Gate Valve for Corrosive Wog
DN300 NRS OS&Y Hard Metal Seated Flange Cast Iron WCB Gate Valve for Corrosive WOGMeterial of main partsPart nameMeteria...

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