Xov xwm
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API 5L / ASTM A53 GR.B (Kub EXPANDED ERW STEEL PIPE)
API 5L / ASTM A53 GR.B (KUB EXPANDED ERW STEEL PIPE) Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD 径壄 (mm) (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...Nyeem ntxiv -
Friction factor ntawm kauv welded yeeb nkab
Kauv welded yeeb nkab kev sib txhuam adhesion txoj kev xav yog tam sim no dav txais, nyob rau hauv qhov kev sib txhuam zoo li qub, qhov chaw sib cuag yog proportional rau lub load.Thiab thaum zawv zawg kev sib txhuam, peb yuav tsum xav txog qhov muaj ntawm shear quab yuam, tom qab ntawd, nce kauv hlau qhov chaw sib cuag tau los ntawm qhov qub l ...Nyeem ntxiv -
Arc vuam
Arc welding yog hais txog arc muab cua sov lub zog, kom lub workpiece fuse ua ke kom ua tiav atomic indirect co-welding txoj kev.Arc welded yog feem ntau siv vuam txoj kev.Raws li kev txheeb cais ntawm tus naj npawb ntawm cov teb chaws muaj, arc vuam nyob rau hauv lub vuam ntawm tag nrho productio ...Nyeem ntxiv -
API 5L / ASTM A53 GR.B, CARBON STEEL, SSAW steel yeeb nkab
API 5L / ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Sab Nraud Diameter 外径 (mm) 219 273 324 356 406 457 508 610 710 7141 718 1010 1000 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 壁厚 (mm) 7 1010 1010 1010 1010 1010 1010 1010 1010 1010 ...Nyeem ntxiv -
API 5L / ASTM A106 GR.B, Seamless Carbon Steel Yeeb Nkab
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API 5L / ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE
API 5L / ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Sab Nraud Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.50 8 12 863.508 1,050 1,050 1,050 1,050 Thickness 9.53 1,074 1,043 1,050 1,027 1,027 1,027 1,027 1,027 壁厚 (mm) 10 1,035 1,00...Nyeem ntxiv