Umgangatho wokusetyenziswa kwetyhubhu yebhoyila yoxinzelelo oluphezulu ye-20GGB5310-2008ububanzi bokusetyenziswa, isetyenziselwa ukuvelisa umphezulu wobushushu bebhoyila yoxinzelelo oluphezulu kunye noxinzelelo olungaphezulu ngentsimbi yekhabhoni esemgangathweni ophezulu, intsimbi ye-alloy kunye netyhubhu yentsimbi engenasici engenamthungo. Ityhubhu yentsimbi engenamthungo yebhoyila yoxinzelelo oluphezulu luhlobo lwetyhubhu yebhoyila, kuba ityhubhu yebhoyila yoxinzelelo oluphezulu ye-20G idla ngokusetyenziswa kwiimeko zobushushu obuphezulu kunye noxinzelelo oluphezulu, ityhubhu phantsi kwesenzo segesi yomoya oshushu ophezulu kunye nomphunga wamanzi, i-oxidation kunye nokugqwala kuya kwenzeka. Umbhobho wentsimbi kufuneka ube namandla aqinileyo aphezulu, ukumelana nokugqwala kwe-oxidation ephezulu kunye nozinzo oluhle lwesakhiwo se-microstructure. Ityhubhu yebhoyila yoxinzelelo oluphezulu isetyenziselwa kakhulu ukuvelisa ityhubhu ye-superheater yoxinzelelo oluphezulu kunye noxinzelelo oluphezulu, ityhubhu yokubuyisela, umbhobho, ityhubhu yomphunga ephambili, njl. Xa kusebenza ityhubhu yentsimbi engenamthungo yebhoyila yoxinzelelo oluphezulu, inqanaba lamanzi elichaziweyo kufuneka ligcinwe kwiqamza, uxinzelelo alufanele ludlule uxinzelelo lokusebenza kwebhoyila, abasebenzi bebhoyila kufuneka basoloko bejonga igeyiji yoxinzelelo lomphunga. Xa umbhobho webhoyila uzele ngamanzi, kufuneka ukhutshwe amanzi ngexesha ukuze uyeke ukumanzisa kunye nokubuyisela inqanaba lamanzi. Emva kokuba isithando somlilo simisiwe, emva kokuba amanzi epholile ixesha elide ukuya ngaphantsi kwama-70 degrees, amanzi esithando somlilo anokukhululwa, emva koko i-chemical treatment boiler water engese ingasetyenziswa emva kokuba inethi icinyiwe. I-boiler high pressure iron tube isetyenziselwa ikakhulu ukuvelisa i-high pressure kunye ne-ultra high pressure boiler superheater tube, i-reheater tube, i-pipe, i-main steam pipe, njl. Uhlobo lwe-boiler tube ngokwe-high temperature performance yahlulwe yaba yi-general boiler tube kunye ne-high pressure boiler tube.

Uthotho lwemveliso yetyhubhu yentsimbi engenamthungo yeSanonpipe:

1: Umbhobho wentsimbi ye-alloy (15CrMoG, 12Cr1MoVG, 35CrMo, 42CrMo, 1Cr5Mo, 1Cr9Mo, 12Cr2MoG, 10CrMo910, WB36,A335P11(A213T11), A335P12(A213T12), A335P22(A21) A335P91(A213T91), A335P9(A213T9), A335P5(A213T5)Iinkcukacha 16-824*2-100

2: Umbhobho wentsimbi oqhelekileyo waseMelika (A106B/SA106B, A106C/SA106C, A333GR1/GR3/GR6, A53B,I-API5LGR.B,A210C/SA210C, A192, iinkcukacha ze-A179 18-726*2-50)

3: Umbhobho wentsimbi osemgangathweni waseYurophu (S235JRH, S275JOH, S275J2H, S355JOH, S355J2H, S355K2H iinkcukacha 18-726*2-50)

4: Umbhobho wentsimbi oqhelekileyo waseJamani (ST35.8, ST45.8, 15Mo3, ST37, ST44, ST52 18-726*2-50)

5: ityhubhu yebhoyila yoxinzelelo oluphezulu (20G, 20MnG 16-824*2-65)

6: Umbhobho wokuqhekeka kwepetroliyam (20#, iinkcukacha ze-15CrMo 10-530*1.5-36)

7: Ityhubhu engenamthungo yoxinzelelo oluphezulu yezixhobo zesichumiso seekhemikhali (20#, 16Mn 25-426*6-40)

8: Ipayipi (X42, X46, X52, X56, X60, X65, X70, X80, X90, X100 iinkcukacha 60-824*3.5-60)

9: Ityhubhu yebhoyila yoxinzelelo oluphantsi noluphakathi (iinkcukacha ezingama-20# 10-530*2-40)

10: Umbhobho wokuhambisa ulwelo (20#, Q345B/C/D/E, Q390B/C/D/E iinkcukacha 8-630*1.0-40)

11: Ityhubhu yesakhiwo ngokubanzi (20#, 35#, 40#, 45#, 50#, 55#, Q345B/C/D/E, Q390B/C/D/E iinkcukacha 6-610*1.5-40)