ASTM A234 WPB ,ASME b16.9 碳钢大小头规格说明: 尺寸包装长度重量厚度重量厚度D x D1(")件/数量H(mm)kgt x t1 (mm)kgt x t1 (mm)3/4" x 1/2"C/5038,100,062,87 x 2,770,083,91 x 3,731" x 3/4"C/5050,800,123,38 x 2,870,164,55 x 3,911" x 1/2"C/5050,800,123,38 x 2,770,164,55 x 3,731"1/4 x 1"C/5050,800,173,56 x 3,380,244,85 x 4,551"1/4 x 3/4"C/5050,800,173,56 x 2,870,244,85 x 3,911"1/4 x 1/2"C/5050,800,173,56 x 2,770,244,85 x 3,731"1/2 x 1"1/4C/5063,500,253,68 x 3,560,355,08 x 4,851"1/2 x 1"C/5063,500,256,68 x 3,380,355,08 x 4,551"1/2 x 3/4"C/5063,500,253,68 x 2,870,355,08 x 3,911"1/2 x 1/2"C/5063,500,253,68 x 2,770,355,08 x 3,732" x 1"1/2C/2576,200,423,91 x 3,680,585,54 x 5,082" x 1"1/4C/2576,200,423,91 x 3,560,585,54 x 4,852" x 1"C/2576,200,423,91 x 3,380,585,54 x 4,552" x 3/4"C/2576,200,423,91 x 2,870,585,54 x 3,912"1/2 x 2"C/2588,900,755,16 x 3,911,007,01 x 5,542"1/2 x 1"1/2C/2588,900,755,16 x 3,681,007,01 x 5,083" x 2"1/2C/1088,900,905,49 x 5,161,407,62 x 7,013" x 2"C/1088,900,905,49 x 3,911,407,62 x 5,543" x 1"1/2C/1088,900,905,49 x 3,681,407,62 x 5,083" x 1"1/4C/1088,900,905,49 x 3,561,407,62 x 4,854" x 3"Ns/5101,601,606,02 x 5,492,308,56 x 7,624" x 2"1/2Ns/5101,601,606,02 x 5,162,308,56 x 7,014" x 2"Ns/5101,601,606,02 x 3,912,308,56 x 5,54