. CAST IRON/DUCTILE IRON GATE VALVE
.QDVI-001£şBS5163 RESILIENT SOFT SEATED GATE VALVE FLANGED END .QDVI002:ANSI/AWWA RESILIENT SOFT SEATED GATE VALVE FLANGED END NRS/O.S.&Y CLASS 125/150 .QDVI003:DIN3352-F4/F5 RESILIENT SOFT SEATED GATE VALVE FLANGED END NRS PN10/PN16 .QDVI004:RESILIENT SOFT SEATED GATE VALVE SOCKET END NRS PN10/PN16 .QDVI005:BS5163 METAL SEATED GATE VALVE FLANGED END NRS PN10/PN16 .QDVI006:BS3464 METAL SEATED GATE VALVE FLANGED END NRS PN10 .QDVI007:BS1218 METAL SEATED GATE VALVE FLANGED END/SPIGOT END NRS PN10 .QDVI008A:ANSI CLASS125/CLASS 150 GATE VALVE FLANGED END ,NRS,MEATAL SEATED .QDVI008B:ANSI CLASS125/CLASS 150 GATE VALVE FLANGED END ,O.S.&Y.,MEATAL SEATED .QDVI009:DIN3352-F4 PN10/PN16 GATE VALVE FLANGED END NON RISING STEM MEATAL SEATED(Gland packing) .QDVI010:DIN3352-F4 PN10/PN16 GATE VALVE FLANGED END NON RISING STEM MEATAL SEATED(O-ring seal) .QDVI011:DIN3352-F4 PN10/PN16 GATE VALVE FLANGED END NON RISING STEM MEATAL SEATED(Brass nut packing) .QDVI012:DIN3352-F4 PN10/PN16 GATE VALVE FLANGED END O.S.&Y MEATAL SEATED .QDVI013:DIN3352-F5 PN10/PN16 GATE VALVE FLANGED END NON RISING STEM,MEATAL SEATED
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