Machubhu esimbi asina musono emabhaira ane simba shoma nerepakati (GB3087-2018) machubhu esimbi yemhando yepamusoro ine carbon structure inoputirwa nekupisa uye inodhonzwa nechando (inoputirwa) isina musono, anoshandiswa kugadzira mapaipi emhepo inopisa zvikuru, mapaipi emvura inopisa ezvivakwa zvakasiyana-siyana zvemaboiler ane pressure yakaderera nepakati uye mapaipi emhepo inopisa zvikuru, mapaipi makuru eutsi, mapaipi madiki eutsi uye mapaipi ezvidhinha zvearch zvemaboiler emota.

Migumo yepombi yesimbi inofanira kunge yakatwasuka padivi pepombi yesimbi, uye maburi anofanira kubviswa.GB3087Pombi yesimbi yakajairika inowanzogadzirwa nesimbi yemhando yepamusoro ine 10, 20 inopisa yakakungurutswa kana inotonhora yakakungurutswa, inowanzo dakumanikidzwa kwemvurae, crimping, kupfuta, kupfavapamwe nemimwe miedzo yekuona kuti chigadzirwa chacho chakanaka uye chinoshanda zvakanaka.