Ibyuma bya karuboni bifite ubushyuhe buke bwo gusudira icyuma gikonjesha inkokora ubwoko bwa 1.5D Ibyuma bifite ubugari bwa dogere 90/180 65 icyuma gikonjesha kidakonjesha

Ibyuma bya karuboni bifite ubushyuhe buke bwo gusudira icyuma gikonjesha inkokora ubwoko bwa 1.5D Ibyuma bifite ubugari bwa dogere 90/180 inkokora idafite umugozi x65 Ishusho y'ishusho

Ibisobanuro bigufi:

Ubwoko bw'igicuruzwa: Inkingi zidafite umushongi 90° na 180° (Radius ndende)
Umwanya wo kugonda: 1.5D (Umwanya muremure usanzwe)
Ubwoko bwo guhuza: Gusudira ku kibuno (Ubwoko bwo gusudira)
Ibikoresho: Icyuma cya karuboni / Icyuma cya karuboni gishyuha cyane (Icyiciro cy'ibanze: API 5L X65 / ASTM A333 Icyiciro cya 6 cyangwa ibindi bipimo bingana nacyo by'ubushyuhe buke)
Uburyo bwo gukora: Guhindura ibyuma bishyushye mu buryo butagoramye cyangwa gushyushya
Ingano: 1/2" kugeza 48" NPS (DN15 kugeza DN1200)
Ubunini bw'urukuta: Imbonerahamwe ya 10S, STD, 40, XS, 80, 100, 120, 160, XXS; cyangwa urukuta rwihariye hakurikijwe ibisabwa n'umushinga.
Gutegura burundu: uburebure bwa 37.5° hamwe n'ubutaka bwa 1.6mm (± 0.8mm) kugira ngo hategurwe ubushuhe busanzwe bwo ku buti.
Amabwiriza: Yubahiriza ASME B16.9 (Dimensional), ASTM A234 (Ibikoresho), na ASME B31.3 (Uburyo bwo gupima imiyoboro).

Ohereza imeri kuri twe Kuramo nka PDF

Ibisobanuro birambuye ku gicuruzwa

Imikoreshereze isanzwe y'ibikoresho by'imiyoboro

Ibyuma bya karuboni bifite ubushyuhe buke, inkokora zidafite umushono

Ibyuma byacu bidafite ubushyuhe bwinshi bya Carbon Steel byakozwe mu bikoresho byo mu rwego rwo hejuru nka API 5L X65 cyangwa icyuma cyihariye cya ASTM A333 Grade 6. Biboneka mu bushyuhe bwa 90° na 180° hamwe na Radius y'uburebure ya 1.5D, ibi biganza byagenewe kugumana ubukomere budasanzwe n'ubuziranenge bw'imiterere mu bihe bikomeye cyane, bikarinda kuvunika kw'ingufu mu bikorwa nko gutunganya LNG, kubika cryogenic, na sisitemu z'imiyoboro ya arctic.

Izi nkoni zikozwe mu buryo bushyushye kandi buhamye, zitanga uburyo bwo gukora neza mu byuma no mu muvuduko ugereranije n’izindi zikozwe mu byuma. Uduce twa 1.5D dutuma amazi agenda neza kandi nta guhindagurika cyane, mu gihe uburyo bwo gukora neza butuma amazi agenda neza kandi nta kugabanuka k’umuvuduko, mu gihe uburyo bwo gukora neza butuma amazi agenda neza kandi anyura neza. Ibi bice ni amahitamo yizewe ku bahanga mu gukora imiyoboro y’amazi ifite umutekano kandi irambye igomba gukora neza kuva ku bushyuhe bukabije kugeza ku bukonje.

IBIPIMO BY'IBICURUZWA

Izina ry'igicuruzwa	Inkokora y'umuyoboro
Ingano	Inkokora ifite umugozi wa 1/2"-36" (inkokora ya SMLS), ifite umugozi wa 26"-110". Umurambararo munini wo hanze ushobora kuba 4000mm
Igisanzwe	ANSI B16.9, EN10253-2, DIN2605, GOST17375-2001, JIS B2313, MSS SP 75, n'ibindi.
Ubunini bw'urukuta	STD, XS, XXS, SCH20, SCH30, SCH40, SCH60, SCH80, SCH160, XXS n'ibindi.
Impamyabumenyi	30° 45° 60° 90° 180°, n'ibindi
Umwanya w'ubugari	LR/umurambararo muremure/R=1.5D,SR/Umurambararo mugufi/R=1D
Iherezo	Impera y'umugongo/BE/ubuto
Ubuso	ibara ry'umwimerere, irangi ryasizwe, irangi ry'umukara, amavuta yo kurwanya ingese n'ibindi.
Ibikoresho	Icyuma cya karuboni:A234WPB, A420 WPL6 St37,St45, E24, A42CP, 16Mn, Q345, P245GH,P235GH, P265GH, P280GH, P295GH, P355GH n'ibindi.
	Ibyuma by'umuyoboro:ASTM 860 WPHY42, WPHY52, WPHY60, WPHY65, WPHY70, WPHY80 n'ibindi.
	Icyuma cya Cr-Mo alloy:A234 WP11, WP22, WP5, WP9, WP91, 10CrMo9-10, 16Mo3, 12crmov, nibindi.
Porogaramu	Inganda za peteroli; inganda z'indege n'indege; inganda z'imiti, imyuka ihumanya ikirere; uruganda rw'amashanyarazi; inyubako y'amato; gutunganya amazi, n'ibindi.
Ibyiza	Ibicuruzwa byiteguye, igihe cyo kubigeza vuba; biraboneka mu bunini bwose, byahinduwe; bifite ireme ryo hejuru

IBIKORESHO BY'IMYOBORO

Ibikoresho by'imiyoboro yometseho imigozi birimo inkokora y'icyuma, umugozi w'icyuma, umugozi w'icyuma, umupfundikizo w'icyuma. Ibyo bikoresho byose by'imiyoboro yometseho imigozi, dushobora kubitanga hamwe, dufite uburambe bw'imyaka 20 mu gukora.

Niba ushishikajwe n'ibindi bikoresho, kanda kuri LINK ikurikira kugira ngo urebe ibisobanuro birambuye.

IPIPI TEE IKIGABANYIRIZO CY'IMYOBORO UMUPFUNIKO W'UMUYOBORO UMUPIRA W'IMYOBORO IBIKORESHO BY'UBUHIMBANO

IKIGO CY'UMUYOBORO WO KUNYOGOSHA IKIBUNO

Inkingi y'icyuma ni igice cy'ingenzi mu buryo bwo guhindura icyerekezo cy'amazi. Ikoreshwa mu guhuza imiyoboro ibiri ifite umurambararo umwe cyangwa itandukanye, no gutuma umuyoboro uhindukira mu cyerekezo runaka cya dogere 45 cyangwa dogere 90.

Ku bijyanye n'inkokora y'imiyoboro y'inganda, ubwoko bw'inkokora y'umuyoboro ni ukusudira ku gice cyo hasi, nk'uko bivugwa na ANSI B16.25. Ku gice cyo hasi y'umuyoboro w ...

UBWOKO BW'INKOKO

Inkokora ishobora kuba itandukanye uhereye ku nguni y'icyerekezo, ubwoko bw'imiyoboro, uburebure n'umurambararo, n'ubwoko bw'ibikoresho.

Ishyirwa mu byiciro hakurikijwe icyerekezo cy'inguni

Nkuko tubizi, dukurikije icyerekezo cy'amazi cy'imiyoboro, inkokora ishobora kugabanywamo dogere zitandukanye, nka dogere 45, dogere 90, dogere 180, arizo dogere zikunze kugaragara. Hari kandi dogere 60 na dogere 120, kuri zimwe mu nzira zidasanzwe.

Ku nkokora ya dogere 90, hasobanurwa kandi inkokora ya dogere 90, cyangwa inkokora ya dogere 90.

Umwanya w'inkokora ni iki?

Umwanya w'inkokora bivuze umurambararo wo kuzunguruka. Niba umurambararo ari umwe n'umurambararo w'umuyoboro, witwa umurambararo mugufi w'inkokora, nanone witwa SR elbow, ubusanzwe ku miyoboro ikoresha umuvuduko muto n'umuvuduko muto.

Niba radius ari nini kurusha umurambararo w'umuyoboro, R ≥ 1.5 Diameter, icyo gihe tuyita radius elbow ndende (LR Elbow), ikoreshwa mu miyoboro y'umuvuduko mwinshi n'umuvuduko mwinshi w'amazi.

Niba radius irenga 1.5D, buri gihe yitwa bend. Ibikoresho by'imiyoboro ya elbow bend. Nk'inkokora ya 2D, bend ya 2D, elbow ya 3D, bend ya 3D, nibindi.

Gushyira mu byiciro hakurikijwe ibikoresho

Icyuma cya karuboni, cyitwa kandi icyuma cyoroshye cyangwa icyuma cy'umukara. Nka ASTM A234 WPB

Ushaka inkokora z'icyuma kitagira umugese, kanda kuri iyi link kugira ngo umenye byinshi:INGORO Z'ICUMA KIDAFITE IMPETA

Ubwoko bw'Ishusho

Bishobora kuba ingari cyangwa Kugabanya ingari

UBUSO BW'INKOKO

Guturika k'umucanga

Nyuma yo gushyuha, dutegura umucanga kugira ngo ubuso bube bwiza kandi bunoze.

Nyuma yo guturika kw'umucanga, kugira ngo wirinde ingese, ugomba gusiga irangi ry'umukara cyangwa amavuta arwanya ingese, icyuma gishyushya gishyushye (HDG), epoxy, 3PE, ubuso bwabuze, nibindi. Ibyo biterwa n'ibyo umukiriya abisabye.

Ibikoresho n'Ubuhanga mu by'Ibyuma:
Ibikoresho bikozwe mu muyoboro udafite umugozi wemewe na API 5L X65 kugira ngo bikoreshwe mu buryo bukomeye cyangwa ASTM A333 Grade 6 kugira ngo bikoreshwe mu buryo bwemewe bwo gukubita mu bushyuhe buke. Ibi byuma bikozwe mu buryo bworoshye, byishwe neza, kandi akenshi bikoreshwa mu buryo busanzwe kugira ngo bigere ku gaciro k'ingufu za Charpy V-Notch (CVN) ku bushyuhe buke bwagenwe. Ubuziranenge bw'ibinyabutabire bugenzurwa kugira ngo bugabanye ibintu bituma ibyuma bikomera, bigatuma ibyuma bikomera mu bihe by'ubukonje.

Uburyo bwo gukora ibintu mu buryo bunoze:
Inkokora zikorwa hakoreshejwe uburyo bwo gupfundika bushyushye bugenzurwa n'umuyoboro udafite umugozi cyangwa uburyo bwo gusunika bushyushye. Ubwo buryo bwombi butuma ibikoresho bigumana uburyo bumwe nta gukora umugozi uremereye. Nyuma yo gupfundika, inkokora zikorerwa ubushyuhe busanzwe kugira ngo zinoze imiterere y'ibinyampeke, zigabanye imihangayiko, kandi zigasubiza imiterere y'imashini ikoreshwa mu gukora neza mu bushyuhe buke.

Ubwubatsi bw'Ubuhanga n'Ibipimo:
Yakozwe mu buryo bujyanye n'ubushobozi bwa ASME B16.9.

Ingano zo hagati kugeza ku mpera / hagati kugeza ku hagati: Igenzurwa neza kugira ngo imiyoboro ikore neza.

Kugenzura Ubunini bw'Inkuta: Iyi gahunda ituma ubugari bungana. Hitawe cyane ku bintu bidasanzwe (inyuma) kugira ngo bikomeze kugabanuka mu rugero rwemewe rwa ASME B16.9 (ubusanzwe 12.5%).

Idafite uruziga n'umusego: Impera zikozwe mu mashini kugira ngo zizenguruke neza. Umusego uhoraho wo gusudira ufite uburebure bwa 37.5° ufite ubutaka bwa 1.6mm urategurwa ku mpera zombi.

Kugaragaza no gukurikirana:
Buri nkokora ishyirwaho ikimenyetso gihoraho kuri ASTM A960, harimo: Ibisobanuro by'ibikoresho (urugero, API 5L X65 cyangwa A333 Gr.6), Nimero y'ubushyuhe, Ingano, Gahunda y'urukuta, Indangamuntu y'uwakoze, n'ikimenyetso cya "LT" (Ubushyuhe Buke). Ibi byemeza ko ibintu byose bikurikiranwa kuva ku ruganda rw'icyuma kugeza ku gicuruzwa cyarangiye.

UBUVUZI BW'UBUSHYUHE

1. Bika icyitegererezo cy'ibikoresho fatizo kugira ngo bikurikirane.
2. Teganya uburyo bwo kuvura ubushyuhe nk'uko bisanzwe.

IKIMENYETSO

Imirimo itandukanye yo gushyira ikimenyetso, ishobora guhindurwa, gusigwa irangi, gusigwa irangi. Cyangwa ubisabye. Twemera gushyira ikimenyetso kuri LOGO yawe.

AMAFOTO YIMBITSE

1. Umwanya w'inyuma nk'uko bivugwa muri ANSI B16.25.

2. Banza ushyireho umucanga, hanyuma ushyireho irangi ryiza. Ushobora no gusigwa ruvani.

3. Nta gufunga no gucikamo ibice.

4. Nta gusana ibikoresho byo gusudira.

IGENZURA

Buri cyuma gishyuha gitangwa na seritifika yuzuye y’ikizamini cya Mill Test Certificate (MTC 3.2) igaragaza imiterere ya shimi n’imiterere ya mekanike. Dukora igenzura ry’ubunini bw’ibikoresho byiza (PMI) n’ubunini bwa ultrasound ku muyoboro usanzwe. Igenzura ry’ibanze ni Charpy V-Notch Impact Testing kuri ASTM A370. Amatsinda y’ibipimo bitatu apimwa ku bushyuhe buke bw’igishushanyo (urugero, -46°C) kugira ngo hamenyekane ko ingufu zinjira mu mubiri zujuje cyangwa zirenze ibisabwa (urugero, ≥ 20J cyangwa 27J kuri ASTM A333).

GUPAKA NO KOHEREZA

Kugira ngo hirindwe ingese mu gihe cyo kuyinyuramo, impera zihanamye n'ubuso bugaragara bitwikiriwe n'icyuma gikingira ingese by'agateganyo kandi byoroshye gukuraho. Hanyuma buri nkokora ipfundikirwa muri VCI (Vapor Corrosion Inhibitor) cyangwa plastiki ikomeye. Ku nkokora ziremereye cyangwa nini, udupira tw'ibiti cyangwa amasanduku yihariye birakoreshwa kugira ngo bitange inkunga y'imiterere no gukumira kwangirika.

Dukoresha uburyo butandukanye bushingiye ku bunini bw'ibicuruzwa n'ubwihutirwe: gutwara ibintu mu kirere ku bintu by'ingenzi byihuse, kontineri yo mu mazi (FCL/LCL) ku bicuruzwa byinshi, na kontineri zirambuye ku nkokora nini cyane. Inyandiko zose zo kohereza (Urutonde rw'ibipakiye, Inyemezabwishyu y'ubucuruzi, Icyemezo cy'aho bikomoka, n'ipaki yuzuye y'ibizamini) byateguwe kugira ngo byorohereze imisoro ya gasutamo ku mishinga y'inganda ku isi yose.

Porogaramu

Peteroli na Gazi (Arctic na Offshore):

Imiyoboro yo munsi y'inyanja, aho amazi akoreshwa mu nkombe z'inyanja mu turere dukonje, hamwe n'uburyo bwo gukusanya amazi mu nkombe mu turere dukonje.

Inganda za LNG (Gazi Kamere Zishongeshejwe):

Udusanduku dukonje, imiyoboro ikora amazi, imiyoboro itwara LNG, n'imiyoboro ikoresha ikigega cy'amazi ikora ku bushyuhe bukabije.

Gutunganya Cryogenic:

Inganda zikora gaze (O2, N2, Ar separation), inganda za ethylene, n'imiyoboro y'ubwikorezi bwa CO2.

Ingufu n'Ubutabire:

Imirongo yo gutunganya ibikoresho mu bigo biri ahantu hakonje cyane.

Ubuhanga mu bikoresho bikoresha ubushyuhe buke:

Dufite ubunararibonye bwimbitse mu bijyanye n'ibipimo, igeragezwa, no gucunga ibyuma bya karuboni bishyuha cyane, bityo tukaba twizeza ko ibicuruzwa bitanga umusaruro uhamye.

Icyerekezo cy’inganda kidahindagurika:

Ubushake bwacu bwo gukora neza butanga icyizere cy’uko serivisi zikoreshwa mu gupima ubuziranenge bw’ibice by’amashanyarazi zizaba nziza cyane aho inenge mu gusuka zidakwiye kwemerwa.

Pake y'impamyabumenyi yuzuye:

Dutanga inyandiko zisobanutse neza mu nganda, cyane cyane Raporo z’Impact Test zemejwe na Charpy, ari ingenzi mu kwemeza ikoranabuhanga no kugenzura umutekano mu mishinga ikoresha ubushyuhe buke.

Guhindura imiterere y'umushinga bishingiye ku mishinga:

Duhindura ibicuruzwa hakurikijwe ibisabwa mu mishinga runaka, harimo ingano zihariye, ubushyuhe bwo gupima ingaruka, na NDT y'inyongera, dukorera ba rwiyemezamirimo ba EPC n'abakoresha umushinga.

Ibikoresho Mpuzamahanga by’Ibikorwaremezo by’Ingenzi: Turi abafatanyabikorwa b’inararibonye mu mishinga minini y’ingufu, dukora ibishoboka byose kugira ngo ibi bice byihariye kandi byemewe bigerweho ku gihe cyagenwe ahantu hatandukanye cyangwa hasaba ubufasha bwinshi, dushyigikiwe n’inyandiko zuzuye zigaragaza uko ibintu bikurikirana n’uko ibintu bimeze.

Ibanjirije iyi: Ibyuma bigabanya inkokora bya dogere 90. Ibyuma bigabanya umuyoboro wa karuboni. Ibyuma bigabanya umuyoboro wa karuboni.

Ibikurikira: Ibikoresho bya SUS304 316 by'imiyoboro Ibikoresho bya sima idafite ifu Ibyuma bisukwa ku gituza cya BW LR uburebure bwa dogere 90 sch10 sch40 ss elbow idafunze

Ibikoresho by'imiyoboro ni ingenzi cyane mu miyoboro, bikoreshwa mu guhuza, kuyobora, guhindura ingano, gufunga cyangwa kugenzura urujya n'uruza rw'amazi. Bikoreshwa cyane mu nzego nko mu bwubatsi, mu nganda, mu ngufu no mu nzego z'umujyi.

Imirimo y'ingenzi:Ishobora gukora imirimo nko guhuza imiyoboro, guhindura icyerekezo cy'amazi, kugabanya no guhuza amazi atemba, guhindura uburebure bw'imiyoboro, gufunga imiyoboro, kugenzura no kugenzura.

Ingano y'Ikoreshwa:

Imiyoboro y'amazi n'imiyoboro y'amazi mu nyubako:Inkokora za PVC na PPR tris bikoreshwa mu miyoboro y'amazi.
Imiyoboro y'inganda:Udupira tw'icyuma kidashonga n'inkokora z'icyuma gikozwe mu byuma bikoreshwa mu gutwara ibikoresho by'ubutabire.
Ubwikorezi bw'ingufu:Imiyoboro y'icyuma ifite umuvuduko mwinshi ikoreshwa mu miyoboro ya peteroli na gaze.
HVAC (Ubushyuhe, Guhumeka, n'Ubukonjesho bw'Umwotsi):Ibikoresho by'imiyoboro y'umuringa bikoreshwa mu guhuza imiyoboro ikora muri firigo, naho ingingo zoroshye zikoreshwa mu kugabanya gutigita.
Kuhira imyaka mu buhinzi:Ibikoresho byihuse byoroshya guteranya no gusenya uburyo bwo kuhira imiyoboro y'amazi.