Iityhubhu zentsimbi yekhabhoni engenamthungo enamandla aphezulu zenkonzo yebhoyila kunye ne-heat exchanger
Umenzi: iWomic Steel
I-ASTM A210 Grade C yi-aityhubhu yebhoyila yentsimbi yekhabhoni engenamthungo enamandla aphezuluyenzelweuxinzelelo oluphezulu kunye nenkonzo yobushushu obuphezuluxa kuthelekiswa ne-A210 Grade A1. Ngenxa yokwanda komxholo wayo wekhabhoni kunye ne-manganese, i-ASTM A210 Gr.C inikezelaamandla aphezulu oomatshini ngelixa kugcinwa ukuguquguquka okuhle kunye nokudityaniswa, nto leyo eyenza ukuba ibe yenye yezona zinto zisetyenziswa kakhulu kwi-boiler tube kwiinkqubo zanamhlanje zokuvelisa umbane kunye neenkqubo zobushushu kwimizi-mveliso.
Njengomvelisi onamava kunye nomthengisi wehlabathi,Intsimbi yeWomicIbonelela ngeetyhubhu zebhoyila ze-ASTM A210 Grade C ezinolawulo oluqinileyo lobukhulu, umgangatho ozinzileyo wesinyithi, kunye nokuthobela ngokupheleleyo imigangatho yebhoyila yamazwe ngamazwe kunye nezixhobo zoxinzelelo.
Ubungakanani obuqhelekileyo kunye nokubaluleka kobunjineli
I-ASTM A210/A210M sisigqubuthelo seenkcukachaiityhubhu zentsimbi enekhabhoni ephakathi ezingenamthungoyenzelweiibhoyila, ii-superheater, kunye nee-heat exchangers.
Ibanga C limeleumgangatho onamandla aphezulungaphakathi kwalo mgangatho, oqhele ukukhethwaiityhubhu eziphambili zebhoyila, iindawo ze-superheater, kunye neenkqubo zodonga lwamanzi olunoxinzelelo oluphezulu.
Kwiiprojekthi zezixhobo zoxinzelelo, i-ASTM A210 Grade C ikwabonelelwa njengeIbanga C le-ASME SA210, yamkelekile ngokupheleleyoIkhowudi yeBoiler ye-ASME kunye neSitya soXinzeleloizicelo.
Ukwakhiwa kweekhemikhali ze-ASTM A210 Grade C
Amandla aphuculweyo e-ASTM A210 Gr.C avela kwibhalansi yayo ye-carbon-manganese ephuculweyo, eqinisekisa ukuxhathisa uxinzelelo oluphuculweyo ngaphandle kokunciphisa ukusebenza kokwenziwa.
Itheyibhile 1 – Ulwakhiwo lweeKhemikhali (ubunzima%)
| I-elementi | C | Mn | Si | P | S |
| I-ASTM A210 Gr.C | ≤ 0.35 | 0.29 – 1.06 | ≥ 0.10 | ≤ 0.035 | ≤ 0.035 |
Olu lwakhiwo lubonelelaamandla aphezulu okuxinana kunye nokumelana okuphuculweyo kokuqhekekaphantsi kwamaqondo obushushu aphezulu xa kuthelekiswa neBanga A1.
Iipropati zoomatshini kunye neNzuzo yamandla
I-ASTM A210 Grade C ikhethwa xauxinzelelo oluphezulu lwangaphakathi kunye noxinzelelo lobushushuzikhona kwiinkqubo zebhoyila.
Itheyibhile 2 - Iipropati zoomatshini
| Ipropati | Imfuneko |
| Tensile strength | ≥ 485 MPa |
| Unikeze Amandla | ≥ 275 MPa |
| Ukwandiswa | ≥ 30% |
Ezi mpawu zoomatshini ziqinisekisa ukusebenza okuthembekileyo phantsiukusebenza kwexesha elide kubushushu obuphezulu, ukuguquguquka koxinzelelo, kunye nokujikeleza kobushushu.
Inkqubo yoMveliso kunye noNyango loBushushu
Zonke iityhubhu ze-ASTM A210 Grade C ezibonelelwa yiWomic Steel ziveliswa kusetyenziswainkqubo yokuvelisa engenamthungo ngokupheleleyo, kuquka ukuqengqeleka okushushu okanye ukukhupha izinto, kulandele ukutsalwa okubandayo xa kufuneka ukunyamezelana okuqinileyo.
Itheyibhile 3 - Iimfuno Zonyango Lobushushu
| Imeko yeThubhu | Indlela Yonyango Lobushushu | Injongo |
| Igqityiwe Ngokushushu | Ukulungelelanisa okanye ukuNciphisa i-Isothermal | Cocisa isakhiwo sengqolowa kwaye uzinzise amandla |
| Itsalwe Ngobandayo | Ukudibanisa okanye ukuLungisa + ukuTshisa | Nciphisa uxinzelelo kwaye ubuyisele ukuguquguquka |
Unyango lobushushu olulawulwayo luqinisekisaiipropati ezifanayo zoomatshini, isakhiwo esizinzileyo, kunye nokuthembeka kwenkonzo egqwesileyo.
Uluhlu lobungakanani kunye noLawulo loBume
I-Womic Steel ibonelela ngeetyhubhu zebhoyila ze-ASTM A210 Grade C ezibanzi ukuze zihlangabezane noyilo olwahlukeneyo lwebhoyila kunye noyilo lwe-heat exchanger.
Itheyibhile 4 - Uluhlu lweeNkonzo eziQhelekileyo
| Into | Uluhlu |
| Ububanzi obungaphandle | 12.7 mm – 114.3 mm |
| Ubukhulu bodonga | 1.5 mm – 14.0 mm |
| Ubude | Ukuya kuthi ga kwi-12 m (ubude obuzinzileyo buyafumaneka) |
Zonke iityhubhu zenziwe ngokuhambelana ngokuchanekileyoUkunyamezelana okunemilinganiselo ye-ASTM A210, ukuqinisekisa ukuba ujikelezo oluhle kakhulu, ukuthe tye, kunye nokufana kobukhulu bodonga.
Ukuhlolwa, Uvavanyo, kunye noLawulo loMgangatho
Ityhubhu nganye ye-ASTM A210 Grade C evela kwiWomic Steel ihlolwa ngokupheleleyo kwaye ivavanywa ukuqinisekisa ukhuseleko kunye nokuthotyelwa kwemithetho.
Itheyibhile 5 - Inkqubo yoHlolo noVavanyo
| Into yokuhlolwa | Umgangatho |
| Uhlalutyo lweeKhemikhali | I-ASTM A751 |
| Uvavanyo lokuThatha | I-ASTM A370 |
| Uvavanyo lokuTyatya/lokuVula | I-ASTM A210 |
| Uvavanyo lwe-Hydrostatic okanye i-NDT | I-ASTM A210 |
| Uvavanyo lweMilinganiselo | I-ASTM A210 |
| Uvavanyo olubonakalayo | I-ASTM A450 / A530 |
Izatifikethi zovavanyo lweMill zikhutshwa ngokuhambelanaEN 10204 3.1, kunye nokulandeleka ngokupheleleyo kwamanani obushushu bezinto eziluhlaza.
Usetyenziso oluqhelekileyo lwe-ASTM A210 Grade C
Iityhubhu zebhoyila ze-ASTM A210 Gr.C ezibonelelwa yiWomic Steel zisetyenziswa kakhulu kwezi:
l Iityhubhu zamanzi-zodonga lwebhoyila yesityalo samandla
l Ii-Superheaters kunye nee-reheaters
l Iibhoyila zomphunga zoshishino
l Abatshintshi bobushushu kunye nabacoci
l Iinkqubo zombhobho wobushushu oxinzelelo oluphezulu
Ibanga C lifanelekile kakhuluiindawo ezinoxinzelelo oluphezuluapho kufuneka amandla angakumbi.
Ukupakishwa, Ukuhanjiswa, kunye nokukwazi ukuBonelela
I-Womic Steel iyasebenzaukupakisha okuqhelekileyo okuthunyelwa ngaphandle, kuquka iibhanti ezibotshelelwe ngentsimbi, izigqubuthelo zeplastiki, ukhuseleko lokufuma, kunye neebhokisi zokhuni xa kufuneka. Oku kuqinisekisa ukuthuthwa okukhuselekileyo ngexesha lokuthunyelwa kwezinto kude.
Ngeukufumana izinto eziluhlaza ezizinzileyo, ucwangciso lwemveliso oluguquguqukayo, kwaye akukho bungakanani beodolo buncinci, I-Womic Steel inokuxhasa zombiniukutshintshwa okungxamisekileyo kwetyhubhu enyekwayeiiprojekthi ezinkulu zebhoyila, enikezela ngomgangatho ohambelanayo kunye namaxesha okukhokela akhuphisanayo.
Kutheni iWomic Steel ye-ASTM A210 Grade C
Ngokudibanisaiteknoloji yokuvelisa iityhubhu ezingenamthungo ezivuthiweyo, ulawulo oluqinileyo lonyango lobushushu, iinkqubo zokuhlola ezibanzi, kunye nokukwazi okuqinileyo kwezixhobo zamazwe ngamazwe, I-Womic Steel ibonelela ngeetyhubhu zebhoyila ze-ASTM A210 Grade C ezihlangabezana neemfuno ezifunekayo zeshishini lebhoyila kunye namandla lehlabathi.
Iwebhusayithi: www.womicsteel.com
I-imeyile: sales@womicsteel.com
Ucingo/WhatsApp/WeChat: Victor: +86-15575100681 okanye uJack: +86-18390957568
Ixesha leposi: Jan-29-2026