I-ASTM A178 Boiler Tube Technical Data sheet

Incazelo emfushane:

Incazelo emfushane:
I-Womic Steel ikhiqizaI-ASTM A178 I-Carbon Steel Boiler Tubesngokwezifiso ngokugcwele ngokuvumelana nemidwebo yamakhasimende kanye nezidingo zobuchwepheshe. Ukukhiqiza kulandela ukucaciswa okuqinile kwe-metallurgy, imidwebo egunyaziwe, nezinqubo zokwelapha ukushisa ukuze kuqinisekiswe amandla aphezulu, ukumelana nokucindezela okuhle kakhulu, nempilo ende yesevisi.

Thumela i-imeyili kithi Imininingwane Yomkhiqizo

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imikhiqizo ye-Boiler Tube

I-ASTM A178 Carbon Steel Boiler Tubes, I-Seamless Boiler Tubes, I-High-Pressure Boiler Tubes, Amashubhu Ensimbi Engangeni Ukushisa, Amashubhu Omshini Wokucindezela, Amashubhu Boiler Wezimboni, kanye nezixazululo ze-OEM zezitshalo zikagesi, imboni yamakhemikhali, nezicelo zemishini yamandla.

Inqubo Yokukhiqiza

Amashubhu akhiqizwa ngokugoqeka okushisayo okungenamthungo, ukubhoboza okunembayo, ukwelashwa okulawulwayo kokushisa, kanye nokuqedwa kwe-CNC ukuze kuqinisekiswe amandla aqine kakhulu, ukushuba kodonga olufanayo, nokusebenza okuthembekile ngaphansi kwezimo zokubhayela ezinomfutho ophezulu.

Ibanga lezinto ezibonakalayo

Amamaki ensimbi ye-Carbon avumelana nezinga le-ASTM A178, okuhlanganisa amamaki ensimbi angokwezifiso ezinhlelo zokusebenza zokubhayela ezinengcindezi ephezulu nezinokushisa okuphezulu.

Izinzuzo Mechanical

Amandla aphezulu aqinile kanye nesivuno, ukumelana nokukhathala okuhle kakhulu, ukunemba kobukhulu obufanayo, ukushisa okuphezulu nokuqina kwengcindezi, nokuthembeka kwesikhathi eside kwe-ASTM A178 Carbon Steel Boiler Tube ezitshalweni zamandla, amabhoyela ezimboni, nezinhlelo zemishini yamandla.

I-ASTM A178 Carbon Steel Boiler Tube – Umhlahlandlela Ojwayelekile Wezobuchwepheshe we-Womic Steel

I-Womic Steel ingumkhiqizi ochwepheshe futhi ithekelisa emhlabeni wonke amashubhu okubhayela ensimbi ekhabhoni e-ASTM A178 ERW, esebenza ngokukhethekile nge-ASTM A178 Grade A, ASTM A178 Grade C, kanye ne-ASTM A178 Grade D yamabhoyili ezimboni, ama-superheaters, i-economizers, izinhlelo ze-HRSG, nezishintshisi zokushisa.
Lesi sihloko esinwetshiwe sinikeza ukubuka konke okuphelele, okwenziwe kahle kwe-SEO kwezinga le-ASTM A178, elihlanganisa ukwakheka kwamakhemikhali, izakhiwo zemishini, ukubekezelelwa kwe-dimensional, ukwelashwa kokushisa, ubuchwepheshe bokukhiqiza, izidingo zokuhlola, kanye nezinhlelo zokusebenza zomhlaba jikelele. Idizayinelwe ukusiza osonkontileka be-EPC, abakhiqizi bamabhayela, abasabalalisi, nabasebenzisi bokugcina bakhethe ishubhu elifanele le-ASTM A178 carbon steel boiler yamaphrojekthi abo.

Iyini i-ASTM A178? – Uhlolojikelele Olujwayelekile

I-ASTM A178 / A178M iwuphawu oluqashelwa umhlaba wonke lwamashubhu ensimbi kagesi kagesi-Resistance-Welded (ERW) asetshenziswa ku:

•ama-boilers anengcindezi ephezulu

•ama-superheaters aphezulu

•abezomnotho

•amajeneretha omusi okubuyisa ukushisa (HRSG)

•izinhlelo zokushisa zezimboni

•amashubhu esithandweni se-petrochemical

•ama-boilers wokucwenga

Ikhava ejwayelekileamabanga amathathu ahlukene wezinto ezibonakalayo, ngayinye yakhelwe ukucindezela okuhlukile kokusebenza namazinga okushisa:

• I-ASTM A178 Ibanga A- insimbi enekhabhoni ephansi, ukushisela okuhle kakhulu

• ASTM A178 Grade C– medium-carbon steel, high-temperature amandla

• I-ASTM A178 Ibanga D- Insimbi ye-carbon-manganese, engcono kakhulu yokucindezela okuphezulu

Insimbi ye-Womicikhiqiza konkeI-ASTM A178 amamaki ngokuhambisana ne-ASTM, ASME SA178, EN 10216, PED, futhiIkhodi ye-ASME Boiler & Pressure Vesselizidingo.

Ukuqhathanisa Okuningiliziwe Kokwakheka Kwamakhemikhali

Ukwakheka kwamakhemikhali kuthinta ngokuqondile ukushisela, amandla okunyakaza, ukumelana nokugqwala, nokusebenza kwesikhathi eside. Ngezansi kukhona okubhaliwe okudingekayo nge-ASTM A178 ngayinye.

⭐I-ASTM A178 IBanga A – I-Carbon Ephansi ERW Boiler Tube

• C: 0.06–0.18%

• Mn: 0.27–0.63%

• P ≤ 0.035%

• S ≤ 0.035%

Izici:

I-weldability enhle kakhulu, i-ductility ehamba phambili, amandla okushisa aphakathi nendawo.Ifanele ukwakhiwa kwebhayili evamile.

⭐ ASTM A178 Grade C – Medium Carbon ERW Superheater Tube

• C: 0.35–0.65%

• Mn: 0.80–1.20%

• P ≤ 0.035%

• S ≤ 0.035%

Izici:

Ikhabhoni ephezulu inyusa amandla → kangcono kuma-heaters aphezulu, abenzi bezomnotho.

⭐ ASTM A178 Grade D – Carbon-Manganese High-Pressure Boiler Tube

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

Izici:

Ukwakheka okunokulinganisela, amandla athuthukisiwe nokuqina.
Idizayinelwe amashubhu kabhayela anomfutho ophezulu kanye nemigqa yesitimu yezitshalo zamandla.

Izakhiwo Zemishini - Ibanga A vs. C vs. D Ukuqhathanisa

I-ASTM A178 Grade A Mechanical Properties

•Amandla Okuqina:380 MPa min

•Amandla Okukhiqiza:205 MPa min

•Ubude:30% min

•I-ductility ehamba phambili → ukwakheka okuhle kakhulu

I-ASTM A178 Grade C Mechanical Properties

•Amandla Okuqina:485 MPa min
•Amandla Okukhiqiza:275 MPa min
•Ubude:30% min
•Amandla aphezulu ezinga lokushisa eliphezulu wama-superheaters

I-ASTM A178 Grade D Mechanical Properties

•Amandla Okuqina:415 MPa min
•Amandla Okukhiqiza:240 MPa min
•Ubude:30% min
•Iqine kuneBanga A; kuhle kakhulu kuma-boilers anengcindezi ephezulu

Amakhono Obukhulu & Ukubekezelela (Izimfuneko ze-ASTM A178)

I-Womic Steel Production Range

Ububanzi Bangaphandle:15.88–127 mm (5/8"–5")
Ukuqina Kwezindonga:1.2–12 mm
Ubude:kufika ku-24 m

⭐I-OD (Ububanzi Bangaphandle) Ukubekezelelana

•OD ≤ 38.1 mm →±0.40 mm

•38.1–88.9 mm →±1%

•OD > 88.9 mm →±0.75%

I-Womic Steel ilawula i-OD ngaphakathiingxenye yalokhu kubekezelelana, ukuqinisekisa ukufaneleka okuphezulu.

⭐Ukubekezelela Ukuqina Kwezindonga (WT).

+20% / −0% (ngokwe-ASTM A178 ngayinye)
I-Womic Steel ivamise ukuhlinzeka+10% / −0%(iqinile kunokujwayelekile).

⭐Ukubekezelela Ubude

Ubude obulungisiwe:±10 mm
Ubude obungahleliwe:5–7 m / 7–12 m

Inqubo Yokukhiqiza Ethuthukisiwe – I-Womic Steel ERW Boiler Tube Manufacturing

Imboni yethu ilandela ulayini wokukhiqiza we-ERW ozenzakalelayo:

1. Ukulungiselela Impahla Engavuthiwe

•Ikhoyili ye-Premium eshisiwe evela e-Baosteel, Ansteel, HBIS

•Ukuqinisekiswa kwe-Spectrometer kuwo wonke amakhoyili

2. I-High-Frequency Electric Resistance Welding (HF-ERW)

•Ukushisela okunembayo ngokokufaka okulawulwayo kokushisa
•Ukuqapha kwe-seam ye-laser weld
•Ukugoqa ubuhlalu obusemgqeni

3. Ukwelashwa Kokushisa Okujwayelekile

•900–950°C
•Ibalulekile kuwo wonke amabanga e-ASTM A178
•Iqinisekisa ukucolisiswa okusanhlamvu kanye ne-weld homogeneity

4. Cold Sizing & Straightening

•Iqinisekisa ukulawula okuqondile kwe-OD/WT
•Ifinyelela ukuqeda okuphezulu okuphezulu

5. Ukuhlola Okugcwele Okungabhubhisi (NDT)

•U-Eddy Wamanje (ET)
•Ukuhlolwa kwe-Ultrasonic (UT)
•I-X-ray yomthungo we-Weld (uma uthanda)

6. Ukuhlolwa Kwemishini
•Ukuhlolwa kwe-tensile
•Ukuhlolwa kokucaba
•Ukuhlolwa kokuvutha
•Ukuhlolwa kokuqina

7. Ukuhlolwa kwe-Hydrostatic

•Ukuhlolwa kwe-hydro 100% ngezidingo ze-ASTM ngayinye
•Wonke amashubhu eza nokulandeleka kwenombolo yokushisa egcwele.

Izidingo Zokwelashwa Kokushisa nge-ASTM A178 ngayinye

Ibanga	Ukwelashwa Kokushisa Okudingekayo
A	Ukujwayeza umzimba ogcwele okuphoqelekile
C	Ukujwayeza umzimba ogcwele okuphoqelekile
D	Ukwejwayelekile noma ukudambisa ingcindezi

I-Womic Steel isebenzisaama-roller furnaces aqhubekayoukuqinisekisa ukushisa okufanayo.

Ukuhlola Nokuhlola (Ukuhlolwa Okuphoqelekile kwe-ASTM A178)

I-Womic Steel yenza lokhu:

• Ukuhlolwa kwe-Hydrostatic (100%)
• Ukuhlolwa kokucaba
• Ukuhlolwa kokuvutha
• Ukuhlolwa kwe-Transverse tensile
• Ukuhlolwa kwe-weld bend
• Ukuhlolwa kwe-Dimensional
• NDT: UT, ET
• Ukuhlolwa kwe-Metallographic
• Ukuhlolwa komthelela (kuyakhetheka)
• Ukuhlolwa kokuqina

Ukuhlola okuvela eceleni kuyatholakala:SGS / BV / TUV njll

Ukuqinisekiswa Nokubhalwa Kwamadokhumenti

I-Womic Steel ingahlinzeka:

• Izitifiketi ze-EN 10204 3.1 / 3.2
• Isitifiketi se-ASME SA178
• ISO 9001 / ISO 14001 / ISO 45001
• I-PED 2014/68/EU
• Imibiko yokulandeleka kokubalulekile
• I-WPS / PQR yokwenziwa kukabhayela

Izicelo ze-ASTM A178 Boiler Tubes

Amashubhu obhayela we-ASTM A178 ERW asetshenziswa kabanzi ku:

Ukukhiqiza Amandla
•Ama-boilers amalahle
•Ama-boilers asebenzisa igesi
•Ama-boilers we-biomass
•Amabhoyili okushisa emfucuza akwa-HRSG

Amafutha Negesi
•Amaziko okuhluza
•Amayunithi okukhiqiza umusi

I-Industrial Heating
•Ama-boilers wokudaya izindwangu
•Ama-boilers wokucubungula ukudla
•Ukushisa kwe-reactor yamakhemikhali

Ama-Heat Exchanger & Economizers
•Ama-air preheaters
•Ukubuyiselwa kokushisa kwe-flue gas

Amandla Okukhiqiza Nesikhathi Sokulethwa - I-Womic Steel Advantage

• Umthamo wanyanga zonke:amathani ayi-12,000–15,000

• Isikhathi esiholayo:Izinsuku eziyi-10-25

• Isitoko esitholakalayo:OD 19–76 mm

• Izinto ezingavuthiwe ezivikelwe yizinkontileka zonyaka

• Lokhu kuqinisekisa intengo ezinzile + ukulethwa okusheshayo.

Ukupakisha nokuthunyelwa kwamanye amazwe

I-Womic Steel inikeza amaphakheji ebanga lokuthekelisa:

•Izinyanda eziyi-hexagonal ezinemichilo yensimbi
•Izigqoko zepulasitiki
•Ukugoqa kwepulasitiki okungangeni manzi
•Izikesi zokhuni ozikhethela zona
•Izimpawu ezenziwe ngokwezifiso (i-laser noma i-stencil)

Izinzuzo zokuthumela:

•Tianjin, Qingdao, Shanghai ukuthekelisa ngqo
•Ithimba elikhethekile lezinto zensimbi
•Ukulayishwa okuqinisiwe ukuvimbela ukuwohloka komthungo

Izinsizakalo Zokucubungula Ezengeziwe

Sinikezela ngezinsizakalo eziphelele ze-value-added:

•Ukufakwa kwe-varnish emnyama
•I-oil coating anti-corrosion
•Ukugoba & Ukugoba
•Ukusika & beveling
•CNC imishini
•Ukwenziwa kwe-pipe spool
•Ukuhlanza kwangaphakathi / ukuqhunyiswa kwesihlabathi

Kungani Khetha i-Womic Steel Njengomhlinzeki Wakho we-ASTM A178?

✔ Omunye wabakhiqizi abahamba phambili eChina bamashubhu obhayela e-ERW
✔ Imigqa yokukhiqiza ye-HF-ERW Ethuthukisiwe ene-NDT esemgqeni
✔ Ukubekezelela kuqinile kunezinga le-ASTM A178
✔ Ukukhiqizwa okusheshayo + ukunikezwa kwezinto ezingavuthiwe okuzinzile
✔ Isitifiketi esigcwele: ISO, PED, ASME
✔ Amandla okuthumela aqinile nolwazi lwephrojekthi
✔ Amanani ancintisanayo nekhwalithi ezinzile
✔ Ukusekelwa kobunjiniyela obuchwepheshile kumathenda e-boiler kanye namathenda afaka amandla

Siyaziqhenya ngowethuamasevisi okwenza ngokwezifiso, imijikelezo yokukhiqiza esheshayo,futhiinethiwekhi yomhlaba wonke yokulethwa,ukuqinisekisa ukuthi izidingo zakho ezithile zihlangatshezwa ngokunemba nangobuhle.

Iwebhusayithi: www.womicsteel.com

I-imeyili: sales@womicsteel.com

Tel/WhatsApp/WeChat: Victor: +86-15575100681 noma Jack: +86-18390957568

Okwedlule: Izingxenye ze-PH2800 ze-XPC Zehalavu Kagesi ze-Track Shoe

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