Litaba
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API 5L/ASTM A106 GR.B, Pipe ea Tšepe ea Carbon e Seamless
Bala haholoanyane -
Bophelo bohle ba phala ea tšepe ea spiral
Nako ea bophelo ba phala ea tšepe ea spiral e na le kamano le decarburization, haeba decarburize ea bokaholimo, matla a holim'a metsi le ho hanyetsa ho roala li tla fokotsa tšusumetso e tobileng bophelong ba ts'ebeliso ea letsatsi le letsatsi.Ts'ebetsong ea kalafo ea mocheso, e lokela ho ba ho leka ho se lumelle marako a kahare le kantle mme a pepesetsoe ...Bala haholoanyane -
Mokhoa oa ho thibela le ho rarolla bothata ba porosity ea seam pipe ea tšepe
Welded tšepe phala e arotsoe ka mefuta e 'meli ho ea ka tjheseletsa seam sebopeho-straight seam tšepe phala le spiral tšepe phala.Seam porosity ea lipeipi tsa tšepe ha e ame feela ho teteana ha liphaephe, ho fella ka ho lutla ha lipeipi, 'me e tla fetoha ntlha ea ho bola, e fokotsang matla a weld...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 3 762 Thick6 1 162 1026 1026 1026 1026 1026 1026 1026 1026 1026 1026 壁厚 (mm) 7 1026 1026 1026 1026 1026 1026 1026 1026 1026 ...Bala haholoanyane -
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 406 457 508 609.6 711.1 762 812 863.1007 863.1009 4, Wall 1,079 1,082 1,079 1,079 Botenya 9.53 1,086 1,071 1,079 1,055 1,055 1,058 1,055 1,055 壁厚 (mm) 10 1,047 1,03...Bala haholoanyane -
API 5L/ASTM A106 GR.B, Pipe ea Tšepe ea Carbon e Seamless
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