Smart Joint HDPE pipe fittings flange adaptor/flange stub and ductil iron backing rings for mining
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- เผยแพร่เมื่อ 9 พ.ค. 2023
- Smart Joint HDPE pipe fittings flange adaptor/flange stub and ductil iron backing rings for mining
Ductil Iron Backing Rings With FBE Size up to 54"
ANSI B16.5 class150