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國標無縫鋼管規格表

分享年月日:2019/05/08
國家標準無接縫鍍鋅鋼管產品規格表
內直徑厚薄管重/米直徑層厚管重/米
159415.2982010199.75
518.9912239.1
622.6414278.26
219421.219208179.92
526.399202.19
631.5210224.41
736.612268.7
841.6314312.79
273533.0410208199.65
639.519224.38
745.9210249.07
852.2812298.29
325539.4614347.31
647.216396.14
754.8918444.77
862.54122010298.39
970.1312357.47
1077.6814416.36
377654.8916475.05
763.87142012416.66
872.814485.41
981.6716553.96
1090.5162012475.84
426662.1414554.46
772.3316632.87
882.4618711.1
992.55182012535.02
10102.5914623.5
480670.1316711.79
781.6518799.87
893.1220887.76
9104.53202014692.55
10115.916790.7
529790.1118888.65
8102.7820986.4
9115.41221083.95
10127.99222016869.61
6308122.7118977.42
9137.82221192.46
10152.89241299.68
7208140.46242016948.52
9157.8181066.2
10175.09201183.68
8208160.19221300.96
9179.99241418.05


行業標準無縫拼接焊管