I-Tianjin Rainbow Steel yenza ishubhu eliyisikwele okuwuhlobo lwensimbi ewumugqa omude enengxenye engenalutho futhi engenawo umthungo owuzungezile.Kuyi-aithubhu yesikwelekwakhiwa ngokukhipha ishubhu engenamthungo ezinhlangothini ezine zokufa.Ishubhu yesikwele inengxenye engenalutho futhi isetshenziswa kabanzi njengepayipi lokudlulisa uketshezi.Isetshenziswa kakhulu ekuthuthweni kwe-liquid, ukusekelwa kwe-hydraulic, ukwakheka kwemishini, ingcindezi ephakathi nendawo nephansi, ipayipi le-boiler elicindezela kakhulu, ipayipi lokushintshanisa ukushisa, igesi, uwoyela nezinye izimboni.Inamandla kune-welding hhayi i-crack.Amashubhu ensimbi agoqiwe ashisayo akhiqizwa ngokudlula insimbi ngamarola ukuze kuzuzwe ubukhulu obuthile bomzimba.Umkhiqizo oqediwe unomphetho oqinile onamakhona ane-radiused, kanye nokwakhiwa okushiselwe noma okungenamthungo.Ukukhiqiza ishubhu yensimbi egoqiwe eshisayo ihlanganisa ukugingqa insimbi emazingeni okushisa angaphezu kuka-1,000 Degree.