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Theko ea Pipe ea tšepe ea LSAW Phuptjane 24th 2021
API 5L/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Outside Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.10017 863.10, 1927 1,012 1,012 1,012 1,012 Botenya 9.53 1,019 1,004 1,012 988 988 988 988 988 壁厚 (mm) 10 ...Bala haholoanyane -
Theko ea Pipe ea tšepe e nyane ea ERW ea Phuptjane 24th 2021
API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Outside Diameter Wall Botenya FOB TIANJIN Outside Diameter Botenya FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 外 USD/TON (mm) 离港价 USD/TON 33.4 (1″) 2.1-2.4 941.78 Φ133 3.0-5.75 915.43 2.5-...Bala haholoanyane -
Theko e Chesang ea Pipe ea tšepe ea ERW Phuptjane 24th 2021
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) Outside Diameter Wall Thickness FOB TIANJIN Outside Diameter Wall Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 外徚徚徚 mm径(mm) 离港价 USD/TON 219, 245 5.0-11.75 909.22 426 5.75-11.75 932.48 273 5.0-11.75 909.22 ...Bala haholoanyane -
Theko e Atolositsoeng ea Pipe ea tšepe ea ERW Phuptjane 24th 2021
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 5.0-9.28 909.22 450, 457, 508, 530 6.5-11.98 947.98 ...Bala haholoanyane -
Molao-motheo oa ts'ebetso oa spiral seam e kentsoeng ka metsing arc welded steel pipe
The spiral seam submerped arc welded steel pipe e phunngoa ka ho potoloha 'me e qala ho kena sebopeho se bonolo.Tlas'a ketso ea tri-cone, drill e qala ho hlahisa deformation ea elastic ea stratum ebe e tlosoa tlas'a khatello ea tri-cone.Sebakeng se etsisitsoeng, ...Bala haholoanyane -
Melemo ea phala e entsoeng ka tšepe e kopantsoeng bakeng sa tšireletso ea mollo
1. Bohloeki, bo se nang chefo, ha bo na litšila, ha bo na likokoana-hloko, le tiiso ea boleng ba mokelikeli 2. E hanana le ho bola ha lik'hemik'hale, mobu le lintho tse phelang leoatleng, ho hanyetsa cathodic disbondment 3. Mokhoa oa ho kenya o hōlile, o bonolo ebile o potlakile, 'me khokahano e tšoana le galv e tloaelehileng ...Bala haholoanyane