不锈钢椭圆凹槽管(13825594913霍先生)
单槽椭圆管外径尺寸
30 x 60mm 15x 20mm 1.0---2.0mm
80ⅹ40mm 24ⅹ24mm 1.2﹏2.0mm
80ⅹ37.7mm 33ⅹ26mm 1.5mm
50 x 100mm 30 x 30mm 1.2---2.0mm
110ⅹ40mm 24ⅹ24mm 1.2﹏2.0mm
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