Kunyangwe zvakafananapombi yakabatidzwaKana yatengwa, zvinhu zvepombi yesimbi zvichiri zvakasiyana. Kugadzira galvanizing ingori nzira yekupisa inonyudza pamusoro, izvo hazvirevi kuti mapaipi akafanana. Uye mhando uye mashandiro emhando yega yega yepombi zvichavewo nemusiyano mukuru, zvinhu zvepombi yesimbi zvakasiyana, nzvimbo yekushandisa kwayo ichakanganiswawo. Heino sumo pfupi yezvinhu zvacho.
Nhanganyaya yezvinhu zvakajairika
Kutaura zvazviri, mapaipi esimbi ane zvinhu zvakasiyana-siyana, sakamapaipi emagetsiKazhinji, mapaipi akadaro anoshandiswa kutakura gasi, kudziyisa, nezvimwewo, izvo zvinogona kuve nechokwadi chekuti ngura haipindike zvakanaka. Uye zvinhu zvayo zvine simbi dzakasiyana-siyana, simbi yakagadziriswa ne galvanized, uye ngura inodzivirirwa pamusoro ichavandudzwawo.
Zvinhu zvikuru zvinoshandiswa pakugadzira simbi yekabhoni kana kuti alloy, zvechokwadi, mhando mbiri idzi dzesimbi dzine mhando dzakasiyana, dzekusarudza zvichienderana nezvinodiwa pakushandisa. Mhando dzakasiyana dzesimbi dzichakanganisawo mutengo wemapaipi esimbi, saka teerera kusarudzwa kwesimbi.
Mamiriro akasiyana ezvinhu
Kutaura zvazviri, huwandu hwekabhoni mupombi yesimbi hwakakwira, uye kuoma kwayo kuchawedzera, asi kupfava uye kuoma kwayo zvichadzikira. Saka, zvakakosha kufunga nezvekushanda kwemapaipi egalvanized kuti usarudze. Kana manganese ikawedzerwa, mapaipi esimbi ealloy anogona kuumbwa. Kuwedzera titanium, vanadium nezvimwe zvinhu kunogonawo kuvandudza simba rayo rose nekuoma kwayo, saka teerera kuumbwa kwesimbi.
Nguva yekutumira: Chikumi-12-2023