1. Liyini ishubhu likabhayela?
I-boiler tube ibhekisela ensimbi eneziphetho ezivulekile kanye nesigaba esingenalutho, futhi ubude bayo bukhulu kunobupheripheri.Ngokwendlela yokukhiqiza, ingahlukaniswa ngepayipi lensimbi engenamthungo kanye nepayipi lensimbi elishiselwe.Ukujiya kwezindonga kusho ububanzi obubanzi, kusukela kumashubhu e-capillary anobubanzi obuncane kuya kumashubhu anobubanzi obukhulu anobubanzi obungamamitha amaningana.Amapayipi ensimbi angasetshenziselwa amapayipi, izinto ezishisayo, imboni yemishini, ukuhlola kwe-petroleum geological, iziqukathi, imboni yamakhemikhali kanye nezinjongo ezikhethekile.
2. Ukwahlukanisa
Amashubhu e-boiler ahlukaniswe ngamashubhu ajwayelekile we-boiler kanyehigh-pressure boiler tubesngokuya ngokusebenza kwezinga lokushisa eliphezulu abalithwalayo, futhi lingahlukaniswa ngamashubhu ensimbi ahlukahlukene ngokwezidingo zawo ezihlukene.
3. Inhloso ye-boiler tube
① Amashubhu abhayela ajwayelekile asetshenziswa kakhulu ukwenza amashubhu odongeni lwamanzi, amashubhu amanzi abilayo, amashubhu esitimu ashisisa kakhulu, amashubhu esitimu ashisisa kakhulu amabhoyela wezitimela, amashubhu entuthu amakhulu namancane namashubhu esitina ambozekile.
②Amashubhu kabhayela anengcindezi ephezulu asetshenziswa kakhulu ukwenza amashubhu okushisa aphezulu, amashubhu okushisa kabusha, amashubhu omhlahlandlela womoya, amashubhu amakhulu esitimu, njll. amabhoyela anengcindezi ephezulu kanye nawomfutho ophezulu kakhulu.
4. Sebenzisa izinga lensimbi
(1) Insimbi yesakhiwo sekhabhoni ephezuluI-GB 5310 20G High Pressure Boiler Tube, GB 5310 20MNG High Pressure Seamless Boiler Tubes, GB 5310 25MNG High Pressure Seamless Boiler Tubes, njll.
(2) I-alloy structural steel15CrMo Seamless Alloy Steel Pipe/Tube, I-12Cr1MoV High Pressure Seamless Alloy Steel Boiler Tube,Din 17175 16Mo3 Seamless High Pressure Alloy Steel Boiler Tube, njll.
(3) Ngaphezu kokuqinisekisa ukwakheka kwamakhemikhali nezici zemishini, amashubhu kabhayela we-1Cr18Ni9 kanye ne-1Cr18Ni11Nb avame ukusetshenziswa ensimbi egqwalile futhi engashisi kufanele ahlolwe nge-hydrostatic, kanye nokuhlolwa kokuvutha nokuqhwala.Ipayipi lensimbi lihanjiswa esimweni sokushisa.Ngaphezu kwalokho, kunezidingo ezithile ze-microstructure, usayizi wokusanhlamvu, kanye nesendlalelo se-decarburized yepayipi lensimbi eliqediwe.
Isikhathi sokuthumela: Feb-22-2024