ABASAMBANYI B'IBICURUZWA
Izina ryibicuruzwa | Inkokora |
Ingano | 1/2 "-36" inkokora idafite kashe (inkokora ya SMLS), 26 "-110" yasudishijwe hamwe. Diameter nini yo hanze irashobora kuba 4000mm |
Bisanzwe | ANSI B16.9, EN10253-2, DIN2605, GOST17375-2001, JIS B2313, MSS SP 75, nibindi. |
Ubunini bw'urukuta | STD, XS, XXS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS nibindi. |
Impamyabumenyi | 30 ° 45 ° 60 ° 90 ° 180 °, nibindi |
Radius | LR / radiyo ndende / R = 1.5D, SR / Iradiyo ngufi / R = 1D |
Iherezo | Impera ya Bevel / BE / buttweld |
Ubuso | ibara rya kamere, risize irangi, irangi ryirabura, amavuta arwanya ingese nibindi |
Ibikoresho | Ibyuma bya karubone:A234WPB, A420 WPL6 St37, St45, E24, A42CP, 16Mn, Q345, P245GH, P235GH, P265GH, P280GH, P295GH, P355GH nibindi |
Icyuma gikoresha imiyoboro:ASTM 860 WPHY42, WPHY52, WPHY60, WPHY65, WPHY70, WPHY80 nibindi. | |
Cr-Mo alloy ibyuma:A234 WP11, WP22, WP5, WP9, WP91, 10CrMo9-10, 16Mo3, 12crmov, nibindi. | |
Gusaba | Inganda zikomoka kuri peteroli; inganda n’indege n’inganda; inganda zikora imiti, gaze ya gaze; urugomero rw'amashanyarazi; kubaka ubwato; gutunganya amazi, n'ibindi. |
Ibyiza | ububiko bwiteguye, igihe cyogutanga vuba; kiboneka mubunini bwose, cyashizweho; ubuziranenge |
FIPTINGS
Ibikoresho byo gusudira byamavuta birimo inkokora yicyuma, umuyoboro wicyuma, icyuma cyuma, icyuma cyuma. Ibyo bikoresho byose byo gusudira imiyoboro, dushobora gutanga hamwe, dufite uburambe bwimyaka 20 yumusaruro.
Niba nawe ushishikajwe nibindi bikoresho, nyamuneka kanda ukurikire LINK kugirango urebe amakuru arambuye.
ICYUMWERU UMUYOBOZI CAPE CAP PIPE BEND IBIKORWA BYIHIBWE
ARIKO UMURONGO WELDED ELBOW
Inkokora y'icyuma ni ibice by'ingenzi muri sisitemu yo guhindura imiyoboro y'amazi. Ikoreshwa muguhuza imiyoboro ibiri hamwe na diametre imwe cyangwa itandukanye, no gutuma umuyoboro uhinduka icyerekezo runaka cya dogere 45 cyangwa dogere 90.
Ku nkokora yinganda zinganda, ubwoko bwa enterin bwanyuma ni butt weld, ukurikije ANSI B16.25. Butt weld irashobora gusobanura gusudira, guswera, impera ya bevel. BW
UBWOKO BWA ELBOW
Inkokora irashobora gutandukana uhereye ku cyerekezo, ubwoko bwihuza, uburebure na radiyo, ubwoko bwibintu.
Bishyizwe mu cyerekezo
Nkuko tubizi, dukurikije icyerekezo cyamazi yimiyoboro, inkokora irashobora kugabanywa mubice bitandukanye, nka dogere 45, dogere 90, dogere 180, nibisanzwe dogere. Hariho na dogere 60 na dogere 120, kumiyoboro idasanzwe.
Kuri inkokora ya dogere 90, yanasobanuye inkokora 90d, cyangwa inkokora 90 deg.
Inkokora Radius
Inkokora radiyo isobanura kugabanuka radiyo. Niba radiyo imeze nka diameter ya pipe, byitwa inkokora ngufi ya radiyo, nanone bita inkokora ya SR, mubisanzwe kumuvuduko muke hamwe numuyoboro muke.
Niba radiyo nini kuruta diameter ya pipe, R ≥ 1.5 Diameter, noneho tuyita inkokora ndende ya radiyo (LR Elbow), ikoreshwa kumuvuduko mwinshi hamwe numuyoboro mwinshi.
Niba radiyo irenze 1.5D, burigihe yitwa bend. inkokora yunamye imiyoboro. Nkinkokora 2d, 2d yunamye, 3d inkokora, 3d yunamye, nibindi.
Gutondekanya kubikoresho
Ibyuma bya karubone, byitwa kandi ibyuma byoroheje cyangwa ibyuma byirabura. Nka ASTM A234 WPB
Ushakisha inkokora ibyuma, nyamuneka kanda iyi link kugirango ubone ibisobanuro birambuye:INKINGI ZIKURIKIRA
Ubwoko bw'ishusho
Irashobora kuba inkokora ingana cyangwa Kugabanya inkokora
ELBOW SURFACE
Umusenyi
Nyuma yo gushyuha, turateganya guturika umucanga kugirango ubuso bugire isuku kandi neza.
Nyuma yo guturika kwumucanga, kugirango wirinde ingese, ugomba gukora irangi ryirabura cyangwa amavuta yo kurwanya ingese, Hot dip galvanised (HDG), epoxy, 3PE, hejuru yabuze, nibindi biterwa nibisabwa nabakiriya.
UMUTI W'UBUSHUMBA
1. Gumana icyitegererezo cyibikoresho fatizo kugirango ukurikirane.
2. Tegura uburyo bwo kuvura ubushyuhe nkuko bisanzwe.
ISOKO
Ibikorwa bitandukanye byo gushiraho ikimenyetso, birashobora kugoramye, gushushanya, birashoboka. Cyangwa kubisabwa. Twemeye gushira akamenyetso kuri LOGO yawe.
AMAFOTO YASOBANUWE
1. Iherezo rya Bevel nkuko ANSI B16.25.
2. Umusenyi ubanza guturika, hanyuma akazi keza. Irashobora kandi kwisiga.
3. Nta kumurika no gucika.
4. Nta gusana gusudira.
UBUSHAKASHATSI
1. Ibipimo by'ibipimo, byose muburyo bwo kwihanganira bisanzwe.
2. Kwihanganira umubyibuho ukabije: +/- 12.5%, cyangwa kubisabwa
3. PMI
4. Ikizamini cya MT, UT, X-ray
5. Emera ubugenzuzi bwabandi
6. Tanga MTC, EN10204 3.1 / 3.2 icyemezo
Gupakira & Kohereza
1
2. Tuzashyira urutonde rwo gupakira kuri buri paki
3. Tuzashyira ibimenyetso byo kohereza kuri buri paki. Amagambo yerekana ibimenyetso biri kubisabwa.
4. Ibikoresho byose bipakira ibiti ni fumigasi kubusa
Ibibazo
1. ANSI B16.9 ni iki?
ANSI B16.9 bivuga ikigo cy’igihugu cy’ubuziranenge cy’Abanyamerika (ANSI) ku bikoresho byakozwe mu ruganda rwakozwe na butt-weld imiyoboro. Irerekana ibipimo, ubworoherane, ibikoresho nibisabwa kugirango bipime imiyoboro isudira.
2. Nibihe bikoresho byo gusudira byogejwe?
Ibikoresho byo gusudira bya buto ni ibyuma bifatanyirizwa hamwe kugeza kumpera yimiyoboro cyangwa ibindi bikoresho kugirango bibe ingingo ikomeye, idashobora kumeneka. Guhuza buto yo gusudira bikozwe mugushyiramo impera yumuyoboro cyangwa guhuza mumurongo wundi muyoboro cyangwa guhuza no gusudira hamwe.
3. Icyuma cya karubone ni 180 inkokora yo gusudira?
Ibyuma bya karubone dogere 180 isudira inkokora ni umuyoboro ukwiranye no guhindura icyerekezo cya dogere 180. Iraboneka muburebure bwa radiyo ndende cyangwa ngufi kandi bikozwe mubikoresho bya karubone. Koresha buto yo gusudira kugirango uhuze inkokora kumuyoboro cyangwa ibindi bikwiye.
4. Ni ibihe bisabwa kugirango inkokora zisudwe muri ANSI B16.9?
ANSI B16.9 yerekana ibipimo, ubworoherane, ibikoresho, nibisabwa byo gupima inkokora. Itanga ubuyobozi kubikorwa byo gukora, harimo diameter yo hanze, uburebure bwurukuta, ibipimo hagati-iherezo na radiyo ya curvature ku nkokora zitandukanye.
5.Ni izihe nyungu zo gukoresha ibyuma bya karubone kubikoresho byo gusudira?
Ibyuma bya karubone bikoreshwa cyane mubikoresho byo mu bwoko bwa butt weld kubera ibikoresho byayo byiza, biramba kandi birwanya ruswa. Irashobora kwihanganira umuvuduko mwinshi hamwe nubushyuhe bwo hejuru kandi ifite imikorere ihanitse. Ibikoresho bya karubone birakwiriye gukoreshwa muburyo butandukanye bwa peteroli na gaze, peteroli na mashanyarazi.
6. Ese ibyuma bya karubone inkokora ya dogere 180 bishobora gukoreshwa haba muri sisitemu yumuvuduko mwinshi ndetse n’umuvuduko ukabije?
Nibyo, ibyuma bya karubone 180 dogere yo gusudira irashobora gukoreshwa muri sisitemu yo hejuru kandi ntoya. Nyamara, igipimo cyihariye cyumuvuduko winkokora kigomba gusuzumwa hashingiwe kubisabwa. Ibikoresho bigomba kugenzurwa kugirango bihuze nibiteganijwe kuri sisitemu.
7. Ese ibyuma bya karubone inkokora ya dogere 180 isudira ikwiranye nibidukikije byangirika?
Nibyo, ibyuma bya karubone mubisanzwe bikwiriye gukoreshwa mubidukikije. Nyamara, ubwoko hamwe nibitekerezo byibitangazamakuru byangirika bigomba kwitabwaho muguhitamo ibikoresho. Mubidukikije byinshi byangirika, birashobora gukenerwa kurinda ruswa, nko gutwikira hanze cyangwa kumurongo.
8. Ese ibyuma bya karubone inkokora ya dogere 180 bishobora gukoreshwa hamwe nimiyoboro ikozwe mubindi bikoresho?
Nibyo, ibyuma bya karubone inkokora ya dogere 180 yo gusudira irashobora gukoreshwa hamwe nimiyoboro ikozwe mubyuma bidafite ingese, ibyuma bivanze, ibyuma bidafite fer nibindi bikoresho. Nyamara, kubikorwa byigihe kirekire, guhuza ibikoresho ningaruka zishobora kwangirika zigomba gutekerezwa.
9. Ni ibihe bizamini byakorewe kuri ANSI B16.9 ibyuma bya karubone inkokora ya dogere 180?
ANSI B16.9 igaragaza ibizamini bitandukanye kugirango irebe ubwiza nubusugire bwibyuma bya karubone dogere 180 zasuditswe. Ibi bizamini birashobora kubamo ubugenzuzi buringaniye, kugenzura amashusho, kugenzura ultrasonic, kugerageza imbaraga zingutu, kugerageza ingaruka no kwipimisha bitangiza (nko gusiga irangi cyangwa kugenzura amaradiyo).
10. Ese ibyuma bya karubone inkokora ya dogere 180 bishobora guhinduka cyangwa gusudira kurubuga?
Ibyuma bya karubone inkokora ya dogere 180 birashobora guhindurwa cyangwa gusudira mumurima ariko bigomba gukorwa nabakozi babishoboye kandi babimenyereye bakurikije amahame yuburyo bukurikizwa. Birasabwa kugisha inama uwabikoze cyangwa injeniyeri wumwuga kugirango akuyobore kugirango umutekano ukore neza nibikoresho byahinduwe.
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