产品系列
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JS-X010
理论重量(Theory weight) 0.361kg/m 壁厚(Thickness) 1.20mm -
JS-X015
理论重量(Theory weight) 0.290kg/m 壁厚(Thickness) 1.00mm -
JS-X031
理论重量(Theory weight) 0.259kg/m 壁厚(Thickness) 1.00mm -
JS-X046
理论重量(Theory weight) 0.244kg/m 壁厚(Thickness) 1.00mm -
JS-X047
理论重量(Theory weight) 0.206kg/m 壁厚(Thickness) 0.90mm -
JS-X047
理论重量(Theory weight) 0.577kg/m 壁厚(Thickness) 2.00mm -
JS-X048
理论重量(Theory weight) 0.411kg/m 壁厚(Thickness) 1.20mm -
JS-X055
理论重量(Theory weight) 0.326kg/m 壁厚(Thickness) 1.10mm -
JS-X056
理论重量(Theory weight) 0.292kg/m 壁厚(Thickness) 1.00mm -
JS-X057
理论重量(Theory weight) 0.274kg/m 壁厚(Thickness) 1.00mm -
JS-X059
理论重量(Theory weight) 0.205kg/m 壁厚(Thickness) 1.00mm -
JS-X061
理论重量(Theory weight) 0.280kg/m 壁厚(Thickness) 1.10mm













