Icyuma kidafite ingese gusudira 90 ° inkokora nikintu gikoreshwa cyane muburyo bwo guhuza imiyoboro. Irashobora kuyobora umuyoboro kuwundi muyoboro wa perpendikulari kuriwo, kandi ukawuzunguruka kuri dogere 90 kugirango uhindure iburyo. Ibyuma bitagira umuyonga wo gusudira 90 ° inkokora mubisanzwe bikozwe mubintu byuma bidafite ingese, bifite imbaraga zo kurwanya ruswa, birwanya ubushyuhe bwinshi kandi birwanya kwambara. Ibyiza byingenzi byingenzi birimo: 1. Bikwiranye na sisitemu yo kuvoma ifite umuvuduko mwinshi, ubushyuhe bwinshi na gaze yangirika nibitangazamakuru byamazi. 2. Biroroshye gushiraho kandi ntibisaba ubuhanga nibikoresho byinshi byumwuga. 3. Ntibyoroshye kumeneka. 4. Igishushanyo kirumvikana, gishobora kugabanya neza kurwanya no gutakaza ingufu za sisitemu y'imiyoboro. Ibyuma bitagira umuyonga byo gusudira inkokora 90 ° bikoreshwa cyane muri sisitemu yo kuvoma mu nganda zitandukanye, nk'imiti, peteroli, ibiryo, imiti, imiti, imyenda, icyogajuru n'inganda za kirimbuzi.
Ibikoresho bisanzwe byuma bitagira umuyonga wo gusudira 90 ° inkokora zirimo 304 ibyuma bitagira umwanda, 316 ibyuma bitagira umwanda, ibyuma 321 bidafite ingese, nibindi. Kubijyanye nibisobanuro, ingano yicyuma kitagira ingese yo gusudira 90 ° inkokora muri rusange cyarakozwe kandi gikozwe hakurikijwe amahame mpuzamahanga ninganda zinganda. Ingano isanzwe irimo DN15-DN1200, uburebure bwurukuta SCH5S-SCH160, XS, XXS, nibindi. Birumvikana ko porogaramu zitandukanye zisaba ibisobanuro nubunini butandukanye, bishobora gutegurwa ukurikije ibikenewe byihariye. Ku bijyanye n’ibipimo, gukora ibyuma bitagira umuyonga wo gusudira inkokora 90 ° bigomba gukurikiza amahame n'amabwiriza amwe, nka ASME B16.9, DIN 2605, GB / T12459, nibindi, kugirango ubuziranenge bwibikorwa byayo nibikorwa byujuje ibisabwa mubipimo bifatika kandi bifite ubwizerwe bwiza kandi butajegajega.
Kuva yatangira gushingwa, isosiyete yakomeje kubahiriza ibisabwa na sisitemu mpuzamahanga y’ubuziranenge kugira ngo icunge umusaruro. Umukiriya ubanza, ubuziranenge bwa mbere ni filozofiya ihamye yubucuruzi, kora akazi keza kuri buri muyoboro ukwiranye, ugenzure neza buri gikorwa, ukurikije ubugenzuzi busanzwe, ibicuruzwa mbere yo kuva muruganda kugirango byemeze neza. Dutegereje gushyigikira umushinga wawe!
1.NPS : DN15-DN3000, 1/2 "-120"
2.Icyiciro cy'uburwayi : SCH5-SCHXXS
3.Standard: EN, DIN, JIS, GOST, BS, GB
4.Ibikoresho :
Steel Icyuma: 31254, 904 / L, 347 / H, 317 / L, 310S, 309, 316Ti, 321 / H, 304 / L, 304H, 316 / L, 316H
②DP Icyuma: UNS S31803, S32205, S32750, S32760
SteelIcyuma cyose: N04400, N08800, N08810, N088