Ndezvipi zvinodiwa zvemachubhu ekuchinjana kupisa esimbi isina ngura?
Saizi dzinowanzoshandiswa dzemachubhu ekuchinjana kupisa(OD x ukobvu hwemadziro) machubhu esimbi asina musono ane Φ19mmx2mm, Φ25mmx2.5mm uye Φ38mmx2.5mm uye machubhu esimbi isina ngura ane Φ25mmx2mm uye Φ38mmx2.5mm.
Hurefu hwakajairika hunosanganisira 1.5, 2.0, 3.0, 4.5, 6.0, 9.0m, nezvimwewo. (apo Φ25mmx2.5 iriyo nzira inowanzoshandiswa)
Kusapinda kwemvura nedhayamita diki, kucheneswa nguva dzose, kuvharika kwechivako kuri nyore. Dhayamita hombe dzinowanzo shandiswa pakushandisa mvura dzakakora kana dzakasviba, uye machubhu madiki anoshandiswa pakushandisa mvura yakachena.
Nguva yekutumira: Chikumi-26-2018