Non Rising Stem Gate Valve DN50 PN16 GGG50 (QT450)
DIN3352 Non Rising Resilent Gate Valve
DN50,PN16,GGG50,GGG50+EPDM,Handwheel
Manufacture STAVAL Factory Offer.
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Construction Rising Stem, Non Rising Stem, Resilent Wedge
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Material RangeCast Iron, Ductile Iron, A216 GS C25
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Pressure Range150LB ~ 300LB (PN10 ~ PN25)
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Size Range½Inch ~ 2Inch (DN10 ~ DN50)
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Bore Full Bore, Reduce Bore
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End ConnectionFlange
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Seat Soft Seat, Metal Seat