★OMG!质惠双礼-衡水哪耐磨卸灰胶,价格便宜经济实惠?内径ID(mm)加布层数Layer of Rubber I zed Fabric罗头长度(mm)Tube fitting Lenghth长度Max.L(m)公称尺寸Nominal size公差Tolerance毫米mm公差Tolerance米meter公差Tolerance38±1.22-1075±1012 ±1.5%51±1.22-10100±151264±1.52-10100±151276±1.52-10100±151289±1.52-10125±2012102±2.02-10125±2012127±2.02-10150±2012152±2.02-10200±2512203±2.02-10200±2512254±2.02-10200±2512305±3.02-10250±3012356±3.02-10250±3012408±3.02-10250±3012510±3.02-10250±3012 |