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INCH 12 3/4"-SIZE-SSAW-SAWH-Steel pipe pile
keyword INCH 12 3/4"-SIZE-SSAW-SAWH-Steel pipe pile Category Steel pipe size Related products Get a quote英寸INCH 12 3/4"尺寸钢管-焊接钢管-桩管-螺旋钢管-SSAW
外径D Φ323.9mm 尺寸钢管
钢管的直径为：也就是外径：D Φ323.9mm
DN代表管道的公称直径（又称公称通径）：300
钢管每米=1.02 平方米
钢管每米单重=（323.9-壁厚mm)*壁厚mm*0.02466=单重/Kg
钢管检尺价格=单重*吨价/1000=每米单价"
外径D Φ325mm 尺寸钢管
钢管的直径为：也就是外径：D Φ325mm
DN代表管道的公称直径（又称公称通径）：300
钢管每米=1.02 平方米
钢管每米单重=（325-壁厚mm)*壁厚mm*0.02466=单重/Kg
钢管检尺价格=单重*吨价/1000=每米单价"
外径D Φ323.8mm 尺寸钢管
钢管的直径为：也就是外径：D Φ323.8mm
DN代表管道的公称直径（又称公称通径）：300
英寸INCH：12"和12 3/4"
钢管每米=1.02 平方米
钢管每米单重=（323.8-壁厚mm)*壁厚mm*0.02466=单重/Kg
钢管检尺价格=单重*吨价/1000=每米单价"
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