Litaba
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API 5L/ASTM A53 GR.B (PIPE E TLOSILENG E TŠEPANG ERW STEEL)
API 5L/ASTM A53 GR.B (HOT EXPANDED ERW STEEL PIPE) Ka Ntle Diameter Lebota Botenya FOB TIANJIN Outside Diameter Botenya FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港 徖 USD/TON 徤 USD/TON (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...Bala haholoanyane -
Friction factor ea spiral welded pipe
Spiral welded pipe friction adhesion theory e se e amohetsoe ho pharaletseng, ka khohlano e tsitsitseng, sebaka sa nnete sa ho ikopanya se lekana le mojaro.'Me ha likhohlano tse thellang, re tlameha ho nahana ka boteng ba matla a ho kuta, ka hona, ho eketsa spiral iron ea 'nete sebaka sa ho ikopanya le sephetho ho tsoa ho maemo a tloaelehileng ...Bala haholoanyane -
Arc welding
Arc welding e bolela phepelo ea matla a futhumatsang a arc, e le hore sesebelisoa se kopane hammoho ho fihlela mokhoa oa ho tjheseletsa oa athomo o sa tobang.Arc welded ke mokhoa o sebelisoang haholo oa ho cheselletsa.Ho ea ka lipalo-palo tsa palo ea linaha tsa indasteri, arc welding ho welding of total productio...Bala haholoanyane -
API 5L/ASTM A53 GR.B, TŠEPE YA CARBON, PIPE YA SSAW STEEL
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Outside Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 3ll 1010 10 10 10 10 192 1010 1010 1010 1010 1010 1010 1010 1010 1010 1010 壁厚 (mm) 7 1010 1010 1010 1010 1010 1010 1010 1010 1010 ...Bala haholoanyane -
API 5L/ASTM A106 GR.B, Pipe ea Tšepe ea Carbon e Seamless
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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 Outside Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.100 608 863.1, 608 1,050 1,050 1,050 1,050 Botenya 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...Bala haholoanyane