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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe
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API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIP
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIP EXW Kunze Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.10, 8 8 863.1, 8 8 8 863.1, 8 8 1,072 1,072 1,072 1,072 Hukobvu 9.53 1,080 1,064 1,072 1,048 1,048 1,048 1,048 1,048 壁厚 (mm) 10 1,041 1,025 1...Verenga zvimwe -
API 5L/ASTM A53 GR.B (Diki Dimemita ERW Pipe Yesimbi)
API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Kunze Diameter Kwemadziro Hukobvu EXW Kunze Diameter Hukobvu Kwemadziro EXW 外径 (mm) 壁厚 (mm) 出厂价 USD/TON 外征壄 (mm)出厂价 USD/TON 33.4 (1″) 2.1-2.4 1,025.00 Φ133 3.0-5.75 998.44 2.5-3.25 1,003.13 6.0-7.75 1,009....Verenga zvimwe -
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe)
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Kunze Diameter Kwemadziro Hukobvu EXW Kunze Diameter Hukobvu Kwemadziro EXW 外径 (mm) 壁厚 (mm) USD/TON 外径 (mm) 壁厚 (mm) USD TON 219, 245 5.0-11.75 992.25 426 5.75-11.75 1025.50 273 5.0-11.75 992.25 12.5-13.75 1033.26 12.5-12.Verenga zvimwe -
API 5L GR.B/ASTM A53 GR.B (POPI YAKAKUDZWA ERW STEEL PIP)
API 5L GR.B/ASTM A53 GR.B (Hot EXPANDED ERW Steel PIP) Kunze Diameter Kukobvu Kwemadziro EXW Kunze Diameter Hukobvu Kwemadziro EXW 外径 (mm) 壁厚 (mm) USD/TON 外径 (mm) 厚径 (mm) ) USD/TON 245, 273 5.0-9.28 903.46 450, 457, 508, 530 6.5-11.98 941.88 9.45-9.98 906.21 12.0-14.5 948.7Verenga zvimwe -
Pipeline weld inspection process
Dzvinyiriro pombi weld chitarisiko zvinodikanwa Pamberi pekumanikidza pombi ita iyo isingakuvadzi yekuyedza, yekuona yekutarisa weld mutongi inofanirwa kusangana nezvinodiwa.General zvinodiwa pakumanikidza pombi weld kutaridzika uye pamusoro pemhando yemajoini akasungwa ndeaya anotevera: welding sho...Verenga zvimwe