Intengo ephansi Iqembu Lomkhiqizo Ongenazihibe/ERW Welded Stainless/Carbon/Alloy Galvanized Square/Round Seamless Boiler/Heat Exchanger Steel Pipe
Incazelo emfushane:
Le Pipe Yensimbi Yengxubevange ene-12cr1MOV Material iyipayipi lensimbi elingenamthungo elingasetshenziswa ekufakweni kwe-petroleum, amakhemikhali, amandla kagesi kanye namabhayela.Inezici zokumelana nokubanda, ukumelana nokushisa nokumelana nokugqwala.I-12Cr1MoV iwuhlobo lwepayipi lengxubevange.Inhloso eyinhloko ukwenza izingxenye zensimbi zesakhiwo kubhayela.
singakunikeza kalula imikhiqizo nezisombululo zekhwalithi ephezulu, izinga lokuncintisana kanye nokusekelwa okuhle kakhulu kwabathengi.Indawo yethu ithi “Uza lapha ngobunzima futhi sikunikeza ukumamatheka ozohamba nawe” ngentengo ephansi ye-Bottom Group Brand Seamless/ERW Welded Stainless/Carbon/Alloy Galvanized Square/Round Seamless Boiler/Heat Exchanger Steel Pipe, Senza konke okusemandleni ethu. ukunikeza usizo olungcono kakhulu kuwo wonke amakhasimende nosomabhizinisi.
singakunikeza kalula imikhiqizo nezisombululo zekhwalithi ephezulu, izinga lokuncintisana kanye nokusekelwa okuhle kakhulu kwabathengi.Indawo yethu ithi “Uza lapha ngobunzima futhi sikunikeza ukumamatheka ozohamba nakho”Ipayipi Lensimbi Elingenamthungo lase-China kanye nepayipi Lensimbi Elingenamthungo, Njengendlela yokusebenzisa insiza olwazini olukhulayo namaqiniso ekuhwebeni kwamazwe ngamazwe, siyawamukela amathemba avela yonke indawo kuwebhu nokungaxhunyiwe ku-inthanethi.Naphezu kwezinto ezisezingeni eliphezulu esizihlinzekayo, insizakalo yokubonisana ephumelelayo nenelisayo ihlinzekwa yiqembu lethu lenkonzo yochwepheshe ngemva kokuthengisa.Uhlu lwezixazululo kanye nemingcele ejulile kanye nanoma yimiphi eminye imininingwane etholakalayo izothunyelwa kuwe ngesikhathi ukuze uthole imibuzo.Ngakho-ke qiniseka ukuthi uyasithinta ngokusithumelela ama-imeyili noma usithinte uma kukhona okukukhathazayo mayelana nefemu yethu.futhi ungathola imininingwane yekheli lethu kuwebhusayithi yethu futhi uze ebhizinisini lethu.noma inhlolovo yendawo yezixazululo zethu.Siyaqiniseka ukuthi besihlela ukwabelana ngemiphumela futhi sakhe ubudlelwano obuqinile bokusebenzisana nabalingani bethu kule makethe.Sibheke ngabomvu imibuzo yakho.
Izinga lokushisa lesevisi lingu-580 ℃, futhi ipuleti lensimbi liyadingeka ukuze libe namandla okumelana nezinga lokushisa eliphezulu.Ipuleti lensimbi lilethwa esimweni esijwayelekile nesithambile.Ipayipi lengxubevange le-12Cr1MoVG lisuselwa kunsimbi yesakhiwo sekhabhoni yekhwalithi ephezulu, futhi i-elementi yealloy eyodwa noma ezimbalwa zengezwa ngokufanelekile ukuze kuthuthukiswe izakhiwo zemishini, ukuqina kanye nokuqina kwensimbi.Imikhiqizo eyenziwe ngensimbi enjalo ngokuvamile idinga ukwelashwa kokushisa (i-normalizing noma ukucisha kanye nokushisa);Izingxenye kanye nezingxenye ezenziwe ngazo ngokuvamile zidinga ukucinywa kanye nokushisa noma ukwelashwa kwamakhemikhali okungaphezulu (i-carburizing, i-nitriding, njll.), ukucisha ingaphezulu noma ukucishwa kwe-high-frequency ngaphambi kokusetshenziswa.Ngakho-ke, ngokuya ngenhlanganisela yamakhemikhali ahlukene (ikakhulukazi okuqukethwe kwekhabhoni), izinqubo zokwelapha ukushisa kanye nezicelo, izinsimbi ezinjalo zingahlukaniswa cishe zibe izinsimbi ezishisiwe, ezicishiwe nezinomoya kanye ne-nitrided.
Okokuqala, ingagaywa kabusha ngo-100%, yonge amandla kanye nokuvikelwa kwemvelo.
Okwesibili, ine-plasticity ephakeme kakhulu futhi ingasetshenziselwa ukukhiqizwa nokucubungula kwesibili.
Okwesithathu, ine-conductivity enhle yokushisa kanye nekhono lokushisa eliphezulu lokukhasa.
Okwesine, inokumelana kahle ne-oxidation kanye nokumelana nokugqwala.
Okwesihlanu, inokusebenza okuhle okubandayo nokushisayo.
I-12Cr1MoVG iwuhlobo lwepayipi yensimbi ye-chromium molybdenum ingxubevange, lapho izingxenye eziyinhloko zamakhemikhali ziyi-carbon 0.08-0.15, i-silicon 0.17-0.37, i-manganese 0.40-0.70, i-phosphorus engekho ngaphezu kwe-0.035, isulfure engekho ngaphezu kwe-10,0. i-molybdenum 0.25-0.35, i-alum 0.15-0.30, njll.
Okokuqala, isetshenziselwa ikakhulukazi ukwenza amashubhu e-alloy ane-high-pressure alloy ukushisa izindawo zama-boilers wamanzi anengcindezi ephezulu nangaphezulu.
Okwesibili, isetshenziswa kakhulu kuma-superheaters, izihloko kanye namapayipi amakhulu omusi we-high-pressure yasekhaya, i-ultra-high kanye nama-boilers wesiteshi samandla angaphansi.
Okwesithathu, amapayipi amakhulu amakhulu asetshenziswa kakhulu njengamaheda kanye namaConduits aMain Steam anemingcele engaphansi kuka-565 ℃.
Okokuqala, ukugeleza kwenqubo yokugoqa okushisayo (ipayipi lensimbi engenamthungo):
I-tube billet eyindilinga → ukushisisa → ukubhoboza → ukugingqeka kwamaroli amathathu, ukugoqeka okuqhubekayo noma ukukhishwa → ukuhlubula amapayipi → ukusika (noma ukunciphisa) → ukupholisa → i-billet → ukuqondisa → ukuhlolwa kwe-hydrostatic (noma ukutholwa kwamaphutha) → ukumaka → indawo yokugcina impahla.
Okwesibili, ukugeleza kwenqubo yepayipi yensimbi engenamthungo (egoqayo) ebandayo:
I-tube billet eyindilinga → ukushisisa → ukubhoboza → isihloko → ukudonsa → ukukhetha → ukugcotshwa kukawoyela (i-copper plating) → umdwebo obandayo wokudlula okuningi (ukugoqa okubandayo) → ishubhu le-billet → ukwelashwa kokushisa → ukuqondisa → ukuhlolwa kwe-hydrostatic (noma ukutholwa kwamaphutha) → ukumaka → indawo yokugcina impahla.
| Izinto | Idatha |
| Ikhabhoni | 0.08-0.15 |
| I-silicon | 0.17-0.37 |
| IManganese | 0.40-0,70 |
| I-Phosphorus(ubuningi) | ≤0.030 |
| Isibabule(ubukhulu) | ≤0.030 |
| I-Chromium | 0.90-1.20 |
| I-Molybdenum | 0.25-0.35 |
| I-Cuprum(ubuningi) | ≤0.20 |
| I-Nickel(ubuningi) | ≤0.30 |
| I-Vanadium(ubukhulu) | 0.15-0.30 |
| Isivuno Amandla (Mpa) | 470-640 |
| Amandla Okuqina (Mpa) | 255 |
| Ubude (%) | 21 |
| I-WT(S) | Ukubekezelelwa kwe-WT | |
| <3.5 | +15%(+0.48mm iminithi) | |
| -10%(+0.32mm iminithi) | ||
| 3.5-20 | + 15%,-10% | |
| >20 | D <219 | ±10% |
| D≥219 | + 12.5%,-10% | |
singakunikeza kalula imikhiqizo nezisombululo zekhwalithi ephezulu, izinga lokuncintisana kanye nokusekelwa okuhle kakhulu kwabathengi.Indawo yethu ithi “Uza lapha ngobunzima futhi sikunikeza ukumamatheka ozohamba nawe” ngentengo ephansi ye-Bottom Group Brand Seamless/ERW Welded Stainless/Carbon/Alloy Galvanized Square/Round Seamless Boiler/Heat Exchanger Steel Pipe, Senza konke okusemandleni ethu. ukunikeza usizo olungcono kakhulu kuwo wonke amakhasimende nosomabhizinisi.
Intengo ephansiIpayipi Lensimbi Elingenamthungo lase-China kanye nepayipi Lensimbi Elingenamthungo, Njengendlela yokusebenzisa insiza olwazini olukhulayo namaqiniso ekuhwebeni kwamazwe ngamazwe, siyawamukela amathemba avela yonke indawo kuwebhu nokungaxhunyiwe ku-inthanethi.Naphezu kwezinto ezisezingeni eliphezulu esizihlinzekayo, insizakalo yokubonisana ephumelelayo nenelisayo ihlinzekwa yiqembu lethu lenkonzo yochwepheshe ngemva kokuthengisa.Uhlu lwezixazululo kanye nemingcele ejulile kanye nanoma yimiphi eminye imininingwane etholakalayo izothunyelwa kuwe ngesikhathi ukuze uthole imibuzo.Ngakho-ke qiniseka ukuthi uyasithinta ngokusithumelela ama-imeyili noma usithinte uma kukhona okukukhathazayo mayelana nefemu yethu.futhi ungathola imininingwane yekheli lethu kuwebhusayithi yethu futhi uze ebhizinisini lethu.noma inhlolovo yendawo yezixazululo zethu.Siyaqiniseka ukuthi besihlela ukwabelana ngemiphumela futhi sakhe ubudlelwano obuqinile bokusebenzisana nabalingani bethu kule makethe.Sibheke ngabomvu imibuzo yakho.
