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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe
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Hupenyu hwese spiral simbi pombi
Hupenyu hwespiral simbi pombi ine hukama ne decarburization, kana iyo yepasi decarburize, simba repamusoro uye kupfeka kuramba kunoderedza kukanganisa kwakanangana nehupenyu hwekushandiswa kwezuva nezuva.Mukuita kupisa kwekupisa, kunofanirwa kunge kuri kuedza kusarega madziro emukati nekunze uye akaoneswa ...Verenga zvimwe -
Nzira yekudzivirira uye kugadzirisa dambudziko re porosity yesimbi pombi musono
Welded simbi pombi yakakamurwa kuva marudzi maviri maererano ayo welding musono chimiro-yakatwasuka musono simbi pombi uye spiral simbi pombi.Simbi pombi musono porosity haikanganisi chete kuwanda kwepombi welds, zvichiita kuti pombi inodonhedza, uye ichave nzvimbo yekuora-inokonzeresa, ichidzikisa zvakanyanya weld weld ...Verenga zvimwe -
API 5L/ASTM A53 GR.B, NGUVA YECARBON, PPIPE YESIMBA
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Kunze Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 3 762 Thick6 1 Thick62 1026 1026 1026 1026 1026 1026 1026 1026 1026 1026 壁厚 (mm) 7 1026 1026 1026 1026 1026 1026 1026 1026 1026 ...Verenga zvimwe -
API 5L/ASTM A53 GR.B, CARBON STEEL, LSAW SIMBA PIPI
API 5L/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Kunze Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.1009 863.1, 109 863.6 1,079 1,082 1,079 1,079 Hukobvu 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...Verenga zvimwe -
API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe
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