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Urupapuro rw'amakuru ya tekiniki ya ASTM A178 Boiler Tube Ishusho yagaragaye
  • Urupapuro rw'amakuru ya tekiniki ya ASTM A178 Boiler Tube
  • Urupapuro rw'amakuru ya tekiniki ya ASTM A178 Boiler Tube
  • Urupapuro rw'amakuru ya tekiniki ya ASTM A178 Boiler Tube

Urupapuro rw'amakuru ya tekiniki ya ASTM A178 Boiler Tube

Ibisobanuro bigufi:

Ibisobanuro bigufi:
Inganda za Womic SteelImiyoboro ya ASTM A178 y'icyuma cya karuboniUburyo bwose bushobora guhindurwa hakurikijwe ibishushanyo mbonera by'abakiriya n'ibisabwa mu rwego rwa tekiniki. Umusaruro ukurikiza amabwiriza akomeye y'ubuhanga mu by'icyuma, ibishushanyo byemejwe, n'uburyo bwo gutunganya ubushyuhe kugira ngo bibe bifite imbaraga nyinshi, bidashobora guhangana n'umuvuduko mwiza, kandi birambe igihe kirekire.


Ibisobanuro by'ibicuruzwa

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibikoresho by'umuyoboro wa boiler

Imiyoboro ya ASTM A178 y'icyuma cya karuboni, imiyoboro ya shameli idafite umuvuduko, imiyoboro ya shameli ifite umuvuduko mwinshi, imiyoboro ya shameli irwanya ubushyuhe, imiyoboro y'ubwato bw'umuvuduko, imiyoboro ya shameli y'inganda, hamwe n'ibisubizo bya OEM ku nganda z'amashanyarazi, inganda z'imiti, n'ibikoresho by'ingufu.

Uburyo bwo gukora

Imiyoboro ikorwa binyuze mu gushyushya neza, gutobora neza, gutunganya ubushyuhe bugenzurwa, no kurangiza CNC kugira ngo bihaze imbaraga nyinshi zo gukurura, ubugari bw'urukuta bumwe, kandi bikore neza mu gihe cy'umuyaga mwinshi.

Urutonde rw'ibikoresho

Ingano z'icyuma cya karuboni zijyanye n'ibipimo ngenderwaho bya ASTM A178, harimo n'ingano z'icyuma zihariye zikoreshwa mu gushyushya icyuma gikoresha umuvuduko mwinshi n'ubushyuhe bwinshi.

Ibyiza bya tekiniki

Ifite imbaraga nyinshi zo gukurura no gutanga umusaruro, irwanya umunaniro mwinshi, ifite imiterere imwe, ikomeza ubushyuhe n'umuvuduko mwinshi, kandi irakora neza igihe kirekire kuri ASTM A178 Carbon Steel Boiler Tube mu nganda zitanga amashanyarazi, mu nganda zitanga amashanyarazi, no mu bikoresho by'ingufu.

Umuyoboro wa ASTM A178 w'icyuma cya karuboni - Ubuyobozi bw'ikoranabuhanga busanzwe bwa Womic Steel

Womic Steel ni uruganda rw’umwuga kandi rwohereza mu mahanga ku isi hose imiyoboro ya ASTM A178 ERW steel steel boilers, rwibanda ku miyoboro ya ASTM A178 Grade A, ASTM A178 Grade C, na ASTM A178 Grade D ku ma boilers yo mu nganda, superheaters, economizers, HRSG systems, na thermochanges.
Iyi nkuru ndende itanga incamake yuzuye kandi ijyanye na SEO y’ibipimo ngenderwaho bya ASTM A178, ikubiyemo imiterere y’ibinyabutabire, imiterere y’imashini, ubushobozi bwo kwihanganira ingano, uburyo bwo kuvura ubushyuhe, ikoranabuhanga mu gukora, ibisabwa mu isuzuma, n’ikoreshwa ku isi yose. Yagenewe gufasha ba rwiyemezamirimo ba EPC, abakora boiler, abakwirakwiza, n’abakoresha ba nyuma guhitamo imiyoboro ya boiler ya ASTM A178 ikwiye mu mishinga yabo.

ASTM A178 ni iki? - Incamake Isanzwe

ASTM A178 / A178M ni yo miterere yemewe ku rwego mpuzamahanga y’imiyoboro ya karuboni ikoreshwa mu byuma birwanya amashanyarazi (ERW) ikoreshwa muri:

•boilers z'umuvuduko mwinshi

•ibishyushya bikonjesha cyane

•abashinzwe ubukungu

•moteri z'umwuka zigarura ubushyuhe (HRSG)

•sisitemu zo gushyushya mu nganda

•imiyoboro y'itanura rya peteroli

•boilers zo gutunganya ibyuma

Ibifuniko bisanzweimiterere itatu itandukanye y'ibikoresho, buri kimwe cyagenewe imikorere n'ubushyuhe bitandukanye:

• ASTM A178 Icyiciro cya A– icyuma gikoresha karubone nkeya, ubushobozi bwo gusudira bwiza cyane

• ASTM A178 Icyiciro C– icyuma gipima karuboni, imbaraga z'ubushyuhe bwinshi

• ASTM A178 Icyiciro cya D– icyuma cya karuboni-manganese, cyiza cyane ku muvuduko mwinshi

Womic Steelakora byoseAmanota ya ASTM A178 hakurikijwe neza ASTM, ASME SA178, EN 10216, PED, naKode y'ubwato bw'umuvuduko wa ASME na ASMEibisabwa.

Umuyoboro w'icyuma cya karuboni

Igereranya ryimbitse ry'ibinyabutabire

Imiterere y'ibinyabutabire igira ingaruka ku buryo butaziguye ku gusudira, imbaraga zo gukururuka, kudahura n'ingufu, ndetse n'imikorere y'igihe kirekire. Dore imiterere isabwa muri ASTM A178.

⭐ASTM A178 Icyiciro cya A – Umuyoboro wa ERW wo mu bwoko bwa boiler ufite karuboni nkeya

• C: 0.06–0.18%

• Mn: 0.27–0.63%

• P ≤ 0.035%

• S ≤ 0.035%

Ibiranga:

Ifite ubushobozi bwo gusudira neza cyane, ubushobozi bworoshye bwo kugenda, ubushobozi bwo gushyuha buringaniye. Ikwiriye gukoreshwa mu kubaka boiler rusange.

⭐ ASTM A178 Grade C - Umuyoboro w'amashanyarazi wa ERW Superheater uri hagati

• C: 0.35–0.65%

• Mn: 0.80–1.20%

• P ≤ 0.035%

• S ≤ 0.035%

Ibiranga:

Karuboni nyinshi yongera imbaraga → ni byiza ku bikoresho bishyushya cyane kandi bikungahaye ku bushyuhe bwinshi.

⭐ ASTM A178 Icyiciro D – Umuyoboro w'amazi ushyushye wa Carbon-Manganese

• C ≤ 0.27%
• Mn: 0.80–1.20%
• P ≤ 0.035%
• S ≤ 0.035%

Ibiranga:

Ibigize neza, imbaraga n'ubukomere byongerewe.
Yagenewe imiyoboro ya boiler ifite umuvuduko mwinshi n'imiyoboro y'umwuka uva mu ruganda rw'amashanyarazi.

Imiterere ya Mekanike – Igereranya rya A ugereranyije na C ugereranyije na D

Imiterere ya ASTM A178 y'icyiciro cya A

•Ingufu zo Gukurura:iminota 380 ya MPa

•Imbaraga z'umusaruro:205 MPa umunota

•Uburebure:Iminota 30%

•Uburyo bwiza bwo guhindagurika → ubushobozi bwiza bwo gushishoza

Imiterere ya ASTM A178 Grade C Mechanical

•Ingufu zo Gukurura:485 MPa umunota
•Imbaraga z'umusaruro:275 MPa umunota
•Uburebure:Iminota 30%
•Ingufu nziza cyane ku bushyuhe bwinshi ku bikoresho bishyushya cyane

Imiterere ya ASTM A178 Grade D Mechanical

•Ingufu zo Gukurura:iminota 415 ya MPa
•Imbaraga z'umusaruro:240 MPa umunota
•Uburebure:Iminota 30%
•Ikomeye kurusha Grade A; ni nziza cyane ku ma boilers afite umuvuduko mwinshi

Ubushobozi n'Ubwihanganire mu Bipimo (Ibisabwa na ASTM A178)

Urusobe rw'ibikoresho by'icyuma bya Womic

Ingano y'inyuma:15.88–127 mm (5/8"–5")
Ubunini bw'urukuta:mm 1.2–12
Uburebure:kugeza kuri metero 24

⭐Ubwihangane bw'inyuma (OD)

•OD ≤ 38.1 mm →± 0.40 mm

•mm 38.1–88.9 →± 1%

•OD > 88.9 mm →± 0.75%

Womic Steel igenzura OD murikimwe cya kabiri cy'izi mpungenge, kwemeza ko umuntu amerewe neza.

⭐Ubunini bw'urukuta (WT) Kwihanganira

+20% / −0% (nk'uko bivugwa na ASTM A178)
Womic Steel isanzwe itanga+10% / −0%(bikomeye kurusha ibisanzwe).

⭐Kwihanganira uburebure

Uburebure buhamye:± 10 mm
Uburebure butunguranye:metero 5–7 / metero 7–12

Gukora imiyoboro ya boiler

Uburyo bwo gukora bugezweho – Gukora imiyoboro ya boiler ya Womic Steel ERW

Uruganda rwacu rukurikiza umurongo w’imikorere wa ERW wikora ku buryo bwikora:

1. Gutegura ibikoresho fatizo

•Imashini nziza cyane ishyushye iva muri Baosteel, Ansteel, HBIS

•Igenzura rya spectrometer kuri buri koyili

2. Gusudira hakoreshejwe amashanyarazi arwanya amashanyarazi menshi (HF-ERW)

•Gusudira neza hakoreshejwe uburyo bugenzurwa bwo gushyiramo ubushyuhe
•Gukurikirana umushongi wo gusudira hakoreshejwe laser
•Gutembera kw'amasaro yo mu murongo

3. Gutunganya ubushyuhe mu buryo busanzwe

•900–950°C
•Ni ngombwa ku manota yose ya ASTM A178
•Bituma ibinyampeke bitunganywa neza kandi bigahuzwa neza

4. Ubunini bukonje no Kugorora

•Igenzura neza igenzura rya OD/WT
•Igera ku rwego rwo hejuru rw'ubuso

5. Isuzuma ryuzuye ritangiza (NDT)

•Umuyoboro wa Eddy (ET)
•Isuzuma rya Ultrasonic (UT)
•X-ray y'umushongi wo gusudira (si ngombwa)

6. Isuzuma rya Mekanike
•Ikizamini cyo gukurura
•Ikizamini cyo gufunga
•Ikizamini cyo gutwika
•Ikizamini cy'ubukomere

7. Ikizamini cy'amazi

•Gupima amazi 100% hakurikijwe ibisabwa na ASTM
•Imiyoboro yose iza ifite uburyo bwo gukurikirana ubushyuhe bwuzuye.

Ibisabwa mu kuvura ubushyuhe hakurikijwe ASTM A178

Icyiciro

Ubushyuhe bukenewe

A

Guhindura umubiri wose uko wakabaye

C

Guhindura umubiri wose uko wakabaye

D

Kugabanya stress cyangwa kuvura ubukana bw'imihangayiko

Imikoreshereze ya Womic Steelamatanura ahorahokugira ngo habeho ubushyuhe bumwe.

Isuzuma n'Igenzura (Ibizamini bya ASTM A178 by'Ingoboka)

Womic Steel ikora:

• Gupima amazi (100%)
• Ikizamini cyo gufunga
• Ikizamini cyo gutwika
• Ikizamini cyo gukurura imitsi gihinduka
• Ikizamini cyo kugonda imigozi
• Igenzura ry'ibipimo
• NDT: UT, ET
• Isuzuma rya metallographic
• Gupima ingaruka (ni ngombwa)
• Ikizamini cy'ubukomere

Isuzuma ry’umuntu wa gatatu rirahari:SGS / BV / TUV n'ibindi

Impamyabumenyi n'Inyandiko

Womic Steel ishobora gutanga:

• EN 10204 3.1 / 3.2 ibyemezo
• Icyemezo cya ASME SA178
• ISO 9001 / ISO 14001 / ISO 45001
• PED 2014/68/EU
• Raporo z'uburyo ibintu byakurikiranwa
• WPS / PQR yo gukora boiler

Imikoreshereze y'imiyoboro ya ASTM A178 Boiler

Imiyoboro ya boiler ya ASTM A178 ERW ikoreshwa cyane muri:

Kubyaza Ingufu
•Amabati akoresha amakara
•Boiler zikoresha gazi
•Boilers za Biomass
•Boilers zishyushya imyanda za HRSG

Peteroli na Gazi
•Amatanura y'inganda zitunganya ibikoresho
•Ibikoresho bitanga umwuka w'ubushyuhe

Ubushyuhe mu nganda
•Ibikoresho byo gusiga irangi mu myenda
•Utwuma dutunganya ibiryo
•Gushyushya icyuma gishyushya amashanyarazi

Ibikoresho byo Guhindura Ubushyuhe n'Ingufu
•Ibishyushya umwuka mbere y'igihe
•Gusubiza ubushyuhe bw'imyuka y'amazi

Ubushobozi bwo gukora n'igihe cyo gutanga - Womic Steel Advantage

• Ubushobozi bwo gukora buri kwezi:Toni 12,000–15,000

• Igihe cyo gutanga umusanzu:Iminsi 10–25

• Imigabane iboneka:OD 19–76 mm

• Ibikoresho fatizo byatanzweho ingwate n'amasezerano y'umwaka

• Ibi bitanga ibiciro bihamye + gutanga vuba.

Gupakira no Kohereza mu mahanga

Womic Steel itanga uburyo bwo gupakira ibicuruzwa byoherezwa mu mahanga:

•Imipfunyika ifite imishumi y'icyuma
•Ingofero za pulasitiki
•Gupfunyika pulasitiki idapfa amazi
•Amasanduku y'ibiti adakenewe
•Ibimenyetso byihariye (laser cyangwa stencil)

Ibyiza byo kohereza:

•Tianjin, Qingdao, Shanghai byohereza hanze
•Itsinda ryihariye ry’ibikoresho by’icyuma
•Gushyiramo imbaraga kugira ngo hirindwe ko umushono wahinduka

 

Imiyoboro ya boiler

Serivisi z'inyongera zo gutunganya

Dutanga serivisi zuzuye zinogeye agaciro:

•Gusiga verini y'umukara
•Gusiga amavuta birwanya ingese
•Gupfunyika no gupfunyika U
•Gukata no gushushanya
•Imitako ya CNC
•Gukora imiyoboro y'amazi
•Gusukura imbere / gusenya umucanga

Kuki wahitamo Womic Steel nk'umucuruzi wawe wa ASTM A178?

✔ Umwe mu bakinnyi bakomeye mu Bushinwa bakora imiyoboro ya ERW
✔ Imirongo igezweho yo gukora HF-ERW ifite NDT iri ku murongo
✔ Kwihanganira ibintu bikomeye kurusha ibipimo ngenderwaho bya ASTM A178
✔ Umusaruro wihuse + gutanga ibikoresho fatizo bihamye
✔ Icyemezo cyuzuye: ISO, PED, ASME
✔ Ubushobozi bukomeye bwo kohereza ibicuruzwa mu mahanga n'uburambe mu mishinga
✔ Ibiciro bihangana n'ubwiza buhamye
✔ Ubufasha bw'umwuga mu by'ubwubatsi ku masoko ya boiler n'imashini zitanga amashanyarazi

Twishimira ibyacuserivisi zo guhindura ibintu, gukora vuba,naumuyoboro mpuzamahanga wo gutanga serivisi,kugenzura ko ibyo ukeneye byihariye byuzuzwa neza kandi neza.

Urubuga: www.womicsteel.com

Imeri: sales@womicsteel.com

Terefone/WhatsApp/WeChat: Victor: +86-15575100681 cyangwa Jack: +86-18390957568

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