Mapaipi osapanga dzimbiri osapanga dzimbiri amagwiritsidwa ntchito kwambiri m'mafakitale omwe amafunakukana dzimbiri, kutentha kwambiri, komanso luso lolondola la makinaMapulogalamuwa akuphatikizapomafakitale a petrochemical, kupanga magetsi, zosinthira kutentha, kukonza chakudya, mapaipi opangira mankhwala, ndi makina amafakitale.
Kusankha chitsulo chosapanga dzimbiri choyenera ndikofunikira kwambiri pakuonetsetsa kutinthawi yayitali yogwira ntchito, kukhulupirika kwa kapangidwe kake, komanso kutsatira malamuloKwa oyang'anira kugula ndi mainjiniya, kumvetsetsamagiredi achitsulo chosapanga dzimbiri, miyezo, ndi katundu wamakinandikofunikira posankha chitoliro choyenera pa ntchito iliyonse.
Womic Steel ndi katswiri wopanga mapaipi osapanga dzimbiri opanda msoko, machubu okokedwa ozizira, machubu olondola, ndi machubu a boiler., kupereka njira zabwino kwambiri zoyeretsera mapaipi pamapulojekiti a mafakitale padziko lonse lapansi.
1. Mayeso a Chitoliro Chosapanga Chitsulo Chofanana
Chogwiritsidwa ntchito kwambirichitsulo chosapanga dzimbiri chosapanga dzimbiriamagawidwa m'magulu motsatirakapangidwe ka alloy ndi kukana dzimbiri:
| Giredi | Mtundu | Zinthu Zofunika Kwambiri | Mapulogalamu Odziwika |
| 304 | Austenitic | Kukana dzimbiri bwino, kusinthasintha bwino | Kukonza chakudya, mapaipi a mankhwala |
| 304L | Austenitic | Mpweya wotsika, umachepetsa kukhudzidwa | Makampani opanga mankhwala, mapaipi olumikizidwa |
| 316 | Austenitic | Kukana dzimbiri kwapamwamba kwambiri, Mo adawonjezera | Zam'madzi, mankhwala, mankhwala |
| 316L | Austenitic | Mpweya wotsika, kusinthasintha kwabwino kwambiri | Zosinthira kutentha, machitidwe oyera kwambiri |
| 321 | Austenitic | Titaniyamu yokhazikika, kutentha kwambiri | Maboiler, zosinthira kutentha, ma uvuni a mafakitale |
| 347 / 347H | Austenitic | Niobium yokhazikika, kutentha kwakukulu | Mapaipi otentha kwambiri, nthunzi |
| 904L | Austenitic | Kukana dzimbiri kwambiri, aloyi wambiri | Mankhwala a Petrochemical, mankhwala apadera |
| 430 | Ferritic | Kukana dzimbiri pang'ono, maginito | Utsi wa magalimoto, HVAC |
2. Miyezo Yapadziko Lonse
Mapaipi osapanga dzimbiri osapanga dzimbiri amapangidwa motsatira miyezo yapadziko lonse lapansi kuti atsimikizire kutiKapangidwe ka makina, kapangidwe ka mankhwala, ndi kulondola kwa miyeso.
| Muyezo | Magiredi Oyenera | Zolemba |
| ASTM A312 | 304, 304L, 316, 316L, 321 | Amagwiritsidwa ntchito kwambiri m'mapulojekiti aku USA ndi apadziko lonse lapansi |
| ASTM A358 | 304, 316 | Mapaipi achitsulo chosapanga dzimbiri omalizidwa bwino |
| EN10216-5 | 304, 316, 321, 347 | Mapaipi achitsulo chosapanga dzimbiri a ku Ulaya opanda msoko |
| DIN 17456 | 304, 316 | Muyezo wa ku Germany wa mapaipi achitsulo chosapanga dzimbiri chopanda msoko |
| JIS G3459 | SUS304, SUS316 | Muyezo wa ku Japan wa mapaipi achitsulo chosapanga dzimbiri |
Womic Steel imapanga mapaipi opanda zingwe achitsulo chosapanga dzimbiri omwe amagwirizana mokwanira ndi miyezo yapadziko lonse lapansi iyi, kuonetsetsa kuti ntchito zamafakitale zikugwirizana padziko lonse lapansi.
3. Katundu wa Makina
| Giredi | Mphamvu Yokoka (MPa) | Mphamvu Yotulutsa (MPa) | Kutalika (%) | Kuuma (HRB) |
| 304 | 520 – 720 | 205 | 40 | 92 |
| 304L | 485 – 620 | 170 | 45 | 90 |
| 316 | 515 – 690 | 205 | 40 | 93 |
| 316L | 485 – 620 | 170 | 45 | 90 |
| 321 | 515 – 690 | 205 | 40 | 93 |
| 347 | 515 – 690 | 205 | 40 | 93 |
Mapaipi osapanga dzimbiri opanda msoko amaperekamakhalidwe ofanana a makina mozungulira, zomwe zimawapangitsa kukhala oyeneramapaipi amphamvu kwambiri, ntchito yotentha kwambiri, komanso kukhazikitsa kolondola.
4. Kulondola ndi Kulekerera kwa Miyeso
Kulondola ndikofunikira kwambiri pakupanga mapaipi achitsulo chosapanga dzimbirima boiler, zosinthira kutentha, ndi makina opangira mankhwala.
| Chizindikiro | Kulekerera Kwachizolowezi | Zolemba |
| Chidutswa cha Kunja (OD) | ± 0.05 – ± 0.10 mm | Kuwongolera kolimba kumatsimikizira kuyika bwino ma flange ndi ma valve |
| Kuzungulira kwa mazira | ≤50% ya kulekerera kwa OD | Kutsika kwa dzira kumalepheretsa kugwedezeka ndi kuyenda kosafanana |
| Kukhuthala kwa Khoma | ± 7.5% | Kukhuthala kwa khoma kofanana kumathandizira kuti mphamvu ya kupanikizika igwire bwino ntchito |
| Kuwongoka | ≤1/1000 | Zimathandiza kuti pakhale kusonkhana bwino komanso kuyanjana bwino |
Mapaipi achitsulo chosapanga dzimbiri opangidwa ndi Womic Steel amapereka mphamvu yowongolera bwino kwambiri, mawonekedwe ake ndi ozungulira pang'ono, komanso kulunjika kwakukulu., yabwino kwambiri machubu a boiler, zosinthira kutentha, ndi ma rollers oyendetsera bwino.
5. Kugwiritsa Ntchito Mapaipi Opanda Msoko Osapanga Chitsulo
Mapaipi osapanga dzimbiri opanda msoko amagwiritsidwa ntchito m'mafakitale osiyanasiyana:
5.1 Malo Opangira Magetsi ndi Maboiler
l 321 / 347H ya mizere ya nthunzi yotentha kwambiri
l 316L ya mapaipi amadzi ndi condensate
5.2 Makampani Ogulitsa Mafuta ndi Mankhwala
l 304 / 316 yonyamula mankhwala owononga
l 904L yopangira mankhwala apadera
5.3 Chakudya ndi Mankhwala
Mapaipi opanda msoko a l 304 / 316 a mapaipi aukhondo
l Mitundu ya mpweya wotsika (304L / 316L) ya mapaipi olumikizidwa
5.4 Zosinthira kutentha
Mapaipi a l 321, 347 / 347H ogwiritsira ntchito kutentha kwambiri
l High mwatsatanetsatane OD ndi makulidwe a khoma kuti kutentha kusamutsidwa bwino
5.5 Kugwira Ntchito Zokumba ndi Kusamalira Zinthu Zambiri
l Mapaipi okokedwa ozizira bwino omwe amagwiritsidwa ntchito mumachubu ozungulira onyamula katundu
l Low ovality imatsimikizira kasinthasintha kosalala komanso moyo wautali wautumiki
6. Buku Lotsogolera Kusankha Zogula
Posankha mapaipi osapanga dzimbiri opanda msoko, ganizirani izi:
l Zofunikira pakukana dzimbiri:316 / 316L ya malo ozungulira omwe ali ndi mphamvu
l Utumiki wa kutentha:321 / 347H ya ma boiler ndi ma heat exchangers
l Kulondola kwa miyeso:Mapaipi osalala okokedwa ozizira kuti azitha kupirira OD yolimba komanso kutsika kwa ovality
l Mphamvu ya makina:Zofunikira pa zokolola ndi kukoka kutengera kuthamanga kwa ntchito
l Kutsatira malamulo okhazikika:ASTM, EN, DIN, kapena JIS kutengera malo a polojekiti
Womic Steel imapereka mitundu yonse ya mapaipi osapanga dzimbiri opanda msoko, kuonetsetsa kuti:
l Yeniyeni akunja m'mimba mwake kulamulira
l Kuchepetsa dzira
l Kuwongolera kulunjika
Kutsatira miyezo ya ASTM, EN, DIN, ndi JIS
l Zopangidwa mwamakonda kutalika, ma U ma bend, ndi kupanga kwapadera
Chitsulo cha Womic – Wopanga Chitoliro Chosapanga Chitsulo Chopanda Msoko
Womic Steel ndi wopanga akatswiri omwe amagwira ntchito yodziwika bwinomapaipi osapanga dzimbiri opanda msoko, machubu okokedwa bwino ozizira, machubu a boiler, machubu osinthira kutentha, ndi njira zopangira mwamakonda.
Timatsimikizazinthu zamachubu zogwira ntchito bwino kwambiri zokhala ndi OD yolondola, kupendekera kochepa, komanso makulidwe ofanana a khoma, yoyenerama boiler, zosinthira kutentha, machubu oyendera ma conveyor, ndi mapaipi a mafakitalepadziko lonse lapansi.
Webusaiti:www.womicsteel.com
Email: sales@womicsteel.com
Foni / WhatsApp / WeChat
Victor: +86-15575100681
Jack: +86-18390957568
Nthawi yotumizira: Juni-02-2026