Tšepe ya khapone go welding hlogo ya go koba .
The butt welding elbow ke tšepe chesang tobetsa kapa forged elbow, foromo ya yona kgokelo e ka ho toba welding elbow le tšepe pipe.
Maemo a maholo a tlhahiso bakeng sa di-bend tsa butt welding ka kakaretso GB / T13001-2005, GB / T12459-2005, ASME B16.9, SH3409, HG / T21635, HG / T2161, SY / T0510, GB / T10725.
Classification ya Welding koba hlooho .
(1) Butt welding bend e arotšwe go ya ka radius ya yona ya go kobega, yeo e ka arolwago ka radius ye telele le radius ye kopana. Radius ya go kobega ga radius ye telele e lekana le makga a 1.5 a bophara bja ka ntle bja phaephe, e lego R=1.5d. Radius ya go kobega ga radius ye kopana e lekana le bophara bja ka ntle bja phaephe, e lego r=1d. moo d ke bophara ba fapaneng weld elbow le R ke radius ya koba. Ge go se na tlhalošo ye e kgethegilego, go šomišwa sekonokono sa 1.5D ka kakaretšo.
(2) Ka maemo a kgatelelo, go na le diphaephe tše ka bago tše 17, go swana le United States, go akaretša le: Sch 5S, SCH10S, SCH 10, SCH 20, SCH 30, SCH40S, STD, SCH 40, SCH 60, SCH80S, XS; SCH 80, SCH100, SCH120, SCH140, SCH160, XXS, tše di šomišwago kudu ke STD le XS.
(3) Go ya ka khutlo ya sekonokono, go na le 45 likhato tsa welding elbow, 90 likhato tsa welding elbow le 180 likhato tsa welding elbow le tse ling tse fapaneng dikhutlo.
(4) Didirišwa ke: tšhipi ya khapone, tšhipi ya motswako le tšhipi e sa tswakwego.
Mohola wa go koba wa tšhipi ya khapone .
1, u se ke ua hloka pipe billet e le thepa e tala, 'me ka boloka ditjeo tsa thepa ea phaephe le hlobo, ka nako e tšoanang ka fumana leha e le efe e khōlō bophara le batlang e le tšesaane leboteng botenya ba khabone tšepe elbow.
2. The billet ke bataletseng poleiti kapa kobehileng holim'a, kahoo ho itšeha ke bonolo, ho nepahala ho bonolo ho netefatsa, 'me kopano le welding ke loketseng haholoanyane.
3, ha e hloke thepa efe kapa efe e khethehileng, haholo-holo loketseng bakeng sa sebaka tshebetso ya kgolo khabone tšepe elbow.
4, khabone tšepe elbow e loketseng bakeng sa peterole, lik'hemik'hale, matla a metsi, kaho le boiler indasteri liphaephe tsamaiso.
Dithegi tše di fišago .: Tšepe ea khabone ho welding koba hlooho, China khabone tšepe ho welding koba hlooho bahlahisi, bafepedi, fektheri
