铝滑槽规格参数表:序号A(mm)B(mm)C(mm)D(mm)E(mm)线密度(kg/m)1100253.850201.787268203.532121.15329191.5208.50.3274501231990.88458018440201.256670182.829130.818770181.529140.53289822.62.935181.262960131.823.5120.5071064132.323.5100.6
品牌: 规格: 产地: 材质:
铝滑槽规格参数表:序号A(mm)B(mm)C(mm)D(mm)E(mm)线密度(kg/m)1100253.850201.787268203.532121.15329191.5208.50.3274501231990.88458018440201.256670182.829130.818770181.529140.53289822.62.935181.262960131.823.5120.5071064132.323.5100.6
品牌: 规格: 产地: 材质: