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API 5L/ASTM A106 GR.B, Pipa Baja Karbon Seamless
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API 5L/ASTM A53 GR.B, BAJA KARBON, PIPA BAJA LSAW
API 5L/ASTM A53 GR.B, BAJA KARBON, LSAW STEEL PIPE FOB TIANJIN Diameter Luar 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.68 ,108 ,108 ,108 , 1,08 , 1,08 , 1,08 074 1.074 116 1.074 Ketebalan 9,53 1.081 1.066 1.074 1.050 1.050 1.050 114 1.050 壁厚 (mm) 10 1.043 1.027 1,...Waca liyane -
API 5L/ASTM A53 GR.B (Pipa Baja ERW Diameter Cilik)
API 5L/ASTM A53 GR.B (Pipa Baja ERW Diameter Kecil) Ketebalan Dinding Diameter Luar FOB TIANJIN Diameter Luar Ketebalan Dinding FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON 外径厚 (mm) (mm) 离港价 USD/TON 33,4 (1″) 2,1-2,4 1,003,80 Φ133 3,0-5,75 977,44 2,5-3,25 982,09 ...Waca liyane -
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Diameter Luar Ketebalan Dinding FOB TIANJIN Diameter Luar Ketebalan Dinding FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON 外径厉 (mm) (mm) 离港价 USD/TON 219、245 5.0-11.75 971.24 426 5.75-11.75 994.50 273 5.0-11.75 971.24 12.5-1...Waca liyane -
API 5L/ASTM A53 GR.B
API 5L/ASTM A53 GR.B (HOT EXPANDED ERW STEEL PIPE) Diameter Luar Ketebalan Dinding FOB TIANJIN Diameter Luar Ketebalan Dinding FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON (外径) (mm) 离港价 USD/TON 245, 273 5.0-9.28 1011.86 450, 457, 508, 530 6.5-11.98 1050.62 9.45-9...Waca liyane -
Teknik pengelasan pipa minyak
Kanggo welding pipeline lenga conventional, kualitas angel kanggo ngontrol lan angel kanggo entuk slag welding dibutuhake ora diijini nang, Nanging, luwih efektif lan digunakake welding backing digawe, cara welding busur manual kanggo nutupi munggah.Kanthi cara iki busur cetha, operasi welding ...Waca liyane