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gb standard flanged check valve

Found 39 Products For "gb standard flanged check valve"
Quality Tight-Sealing Round Body Swing Check Valve H44T DN80 PN16 QT450 Ductile Iron Flanged Copper Seat factory

Tight-Sealing Round Body Swing Check Valve H44T DN80 PN16 QT450 Ductile Iron Flanged Copper Seat

YUXIN H44T DN80 (3") PN16 flanged swing check valve with QT450 ductile iron round body and copper alloy seat, automatic backflow prevention for water, sewage and industrial pipelines, GB standard, factory direct. Read More

2026-09-14 11:59:31
Quality High-Flow Round Body Swing Check Valve H44T DN150 PN16 QT450 Ductile Iron Flanged Copper Seat factory

High-Flow Round Body Swing Check Valve H44T DN150 PN16 QT450 Ductile Iron Flanged Copper Seat

YUXIN H44T DN150 (6") PN16 flanged swing check valve with QT450 ductile iron round body and copper alloy seat, automatic backflow prevention for water, sewage and industrial pipelines, GB standard, factory direct. Read More

2026-09-09 21:30:16
Quality Mainline Non-Return Valve H44T-16Q DN200 PN16 Flanged Copper Core Swing Disc Ductile Iron factory

Mainline Non-Return Valve H44T-16Q DN200 PN16 Flanged Copper Core Swing Disc Ductile Iron

DN200 H44T-16Q mainline flanged swing check valve, copper core ductile iron, PN16 water distribution. Read More

2026-09-14 11:45:15
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