产品系列
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JS-BL076
理论重量(Theory weight) 0.324kg/m 壁厚(Thickness) 2.20mm -
JS-BL100
理论重量(Theory weight) 0.662kg/m 壁厚(Thickness) 2.0mm -
JS-BL101
理论重量(Theory weight) 0.748kg/m 壁厚(Thickness) 2.0mm -
JS-BL152
理论重量(Theory weight) 0.36kg/m 壁厚(Thickness) 1.0mm -
JS-BL153
理论重量(Theory weight) 0.413kg/m 壁厚(Thickness) 1.0mm -
JS-BL154
理论重量(Theory weight) 0.399kg/m 壁厚(Thickness) 0.0mm -
JS-BL155
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JS-BL155
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JS-BL157
理论重量(Theory weight) 1.227kg/m 壁厚(Thickness) 0.0mm -
JS-BL171
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JS-CF007
理论重量(Theory weight) 0.418kg/m 壁厚(Thickness) 2.50mm -
JS-CF056
理论重量(Theory weight) 0.127kg/m













