产品系列
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JS-X062
理论重量(Theory weight) 0.299kg/m 壁厚(Thickness) 1.40mm -
JS-X063
理论重量(Theory weight) 0.458kg/m 壁厚(Thickness) 1.50mm -
JS-X065
理论重量(Theory weight) 0.315kg/m 壁厚(Thickness) 1.10mm -
JS-X066
理论重量(Theory weight) 0.085kg/m 壁厚(Thickness) 0.09mm -
JS-YB01
理论重量(Theory weight) 0.522kg/m 壁厚(Thickness) 1.5mm -
JS-YB02
理论重量(Theory weight) 0.341kg/m 壁厚(Thickness) 1.5mm -
JS-YB03
理论重量(Theory weight) 0.675kg/m 壁厚(Thickness) 1.5mm -
JS-YB04
理论重量(Theory weight) 0.473kg/m 壁厚(Thickness) 1.5mm -
JS-YB05
理论重量(Theory weight) 0.249kg/m 壁厚(Thickness) 1.5mm -
JS-YB06
理论重量(Theory weight) 0.545kg/m 壁厚(Thickness) 1.5mm -
JS-YB07
理论重量(Theory weight) 0.862kg/m 壁厚(Thickness) 1.5mm -
JS-YB08
理论重量(Theory weight) 1.013kg/m 壁厚(Thickness) 1.5mm













