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Steel pipe network to provide: GB8163-2008 seamless steel pipe knowledge
Steel pipe network for: GB8163-2008 seamless steel pipe has excellent corrosion resistance and cold stamping performance, the oxidizing acid (such as nitric acid) has a strong corrosion resistance to alkaline solution and most organic acids and inorganic acids have a certain Corrosion resistance. GB8163-2008 Seamless steel pipe weight formula: [(OD - wall thickness) * wall thickness] * 0.02466 = kg / m (weight per meter) GB8163-2008 seamless steel pipe GB8163-2008 seamless steel pipe GB8163-2008 Seamless Steel Pipe GB8163-2008 Specification Specification Specification Specification 22 * ​​2.5 89 * 6 133 * 7 245 * 12 25 * 2.5 89 * 6 133 * 7 273 * 8 25 * 4.5 89 * 6.5 133 * 8 273 * 10 32 * 3 89 * 7 133 * 9 273 * 10 42 * 4 89 * 7 133 * 10 273 * 12 45 * 3 89 * 8 133 * 10 273 * 14 45 * 4 89 * 10 140 * 6 299 * 8 50 * 4 89 * 12 140 * 8 299 * 10 50 * 5 89 * 13 146 * 8 299 * 12 51 * 4.5 95 * 4 159 * 6 299 * 16 57 * 3.5 95 * 5 159 * 10 325 * 8.5 57 * 4 95 * 5.5 159 * 12 325 * 12 57 * 5 95 * 8 168 * 6 325 * 14 60 * 3 102 * 5.5 168 * 7 325 * 16 60 * 3.2 102 * 6 168 * 8 351 * 9 60 * 5 102 * 7 168 * 8 351 * 10 63.5 * 5 102 * 14 168 * 10 351 * 14 65 * 4 102 * 16 168 * 12 351 * 14 67 * 5.5 108 * 4 180 * 6 351 * 16 68 * 3 108 * 5 180 * 8 356 * 8 70 * 5 108 * 7 180 * 8 377 * 14 70 * 7 108 * 8 180 * 10 402 * 9 73 * 3.5 108 * 13 180 * 12 402 * 10 73 * 5 114 * 4 180 * 16 402 * 12 73 * 6.5 114 * 5 194 * 6 402 * 14 76 * 3 114 * 5.5 194 * 8 402 * 16 76 * 3.5 114 * 6 194 * 8 426 * 12 76 * 4 114 * 6 194 * 10 426 * 14 76 * 4 114 * 6.5 194 * 12 426 * 16 76 * 5 114 * 7 203 * 10 426 * 18 76 * 6 114 * 7 203 * 12 426 * 20 83 * 6 11 4 * 8 219 * 6 83 * 8 114 * 10 219 * 8 530 * 10 89 * 4 114 * 16 219 * 10 530 * 14 89 * 4.5 121 * 5 219 * 12 530 * 16 89 * 4.5 121 * 6 219 * 12 530 * 18 89 * 5 121 * 6 219 * 14 560 * 14 89 * 5 121 * 7 219 * 16 560 * 18 89 * 5 121 * 12 245 * 8 560 * 20 89 * 5.5 133 * 6 245 * 10 610 * 12