NFE 29203 法国法兰标准.pdf,L L C1 C1 B1 B1 f1 K d1 D K D TYPE 01A FF TYPE 01B RF TYPE 01 (PN 2.5) RAISED FACE DN D K L No. of Hole s B1 C1 KG d1 f1 KG 10 75 50 11 4 18.0 12 0.36 35 2 0.31 15 80 55 11 4 22.0 12 0.40 40 2 0.35 20 90 65 11 4 27.5 14...
d1f1KG10755011418.0120.363520.3115805511422.0120.404020.3520906511427.5140.595020.53251007511434.5140.726020.65321209014443.5161.167021.054013010..
估计是碳钢的 但是法标的真的比较少 用Q235一般都没问题的 是碳钢的 不过我对法标不是很清楚
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.
sale@hyupshin.cn, Shandong Hyupshin Flanges Co Ltd supply steel flanges norm ANSI ASME DIN EN1092-1 BS4504 JIS KS UNI SANS1123 GOST 12820-80 12821-80 33259-2015 AWWA C207, forged carbon steel flanges stainless steel flanges manufacturer.