(1)Butt welding elbowsInogona kukamurwa kuti murefu radius butt welbows uye pfupi radius butt welting elbows zvinoenderana ne radius yavo yeradius ye curvature. Iyo radius ye curvature yeiyo refu radius butt welbow yakaenzana ne1.5 times iyo yekunze dhiraivha yeiyo pombi, iri, r = 1.5d. Iyo radius ye curvature yeiyo pfupi radius butt welbow yakaenzana neyakaenzana neyakagadziriswa pombi, iyo, r = 1d. Mu formula, d ndiyo dhayaudhi yeiyo butt welding elbow, uye r ndiyo radius ye curvature. Kana pasina yakakosha tsananguro, iyo 1.5D elbow inowanzoshandiswa.
(2) Zvinoenderana nesangano rekumanikidza Sch80, Sch100, Sch120, Sch140, Sch160, XXS, yeiyo inonyanya kushandiswa yakashandiswa std uye xs.
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Kutumira Nguva: Jul-24-2022