厚壁不銹鋼管天津銷售★45#厚壁不銹鋼管規格
45#厚壁不銹鋼管規格89x12146x30194x35245x50377x2089x20159x18194x40245x55377x2589x26159x22194x50273x20377x3089x30159x25219x20273x22377x35108x16159x30219x25273x25377x40108x20159x35219x28273x28377x45108x26159x40219x30273x30377x50108x30168x20219x35273x32377x55114x18168x25219x40273x35377x60114x22168x28219x45273x40406x20114x28168x30219x48273x45406x26133x18168x35219x50273x50406x32133x22168x40203x20273x55406x40133x26180x16203x30325x20426x20133x30180x20203x40325x25426x25140x20180x25245x20325x30426x30140x25180x30245x25325x35426x35140x28180x35245x28325x40426x40140x32180x40245x30325x45426x50140x40194x18245x35325x50426x60146x20194x24245x40325x55146x25194x30245x45325x60
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