kunyamula mphamvu zazikulu zomangika ndi mphamvu.

3.2 Ulusi Wabwino 1-1/4” N.P.S.M

Ulusi wabwino umatanthauza kusiyana kochepa pakati pa ulusi uliwonse, womwe ungachepetse kutayikira kwa tinthu.

4. Amagawidwa ndi kutalika

4.1 Nozzle ya venturi yayitali

Monga momwe dzina limasonyezera, ndi lalitali, nthawi zambiri kuyambira 135mm mpaka 230mm.

4.2 Nozzle wa venturi wamfupi

Ndi lalifupi, ndipo kutalika kwake kumachokera ku 81mm mpaka 135mm.

Kugwiritsa ntchito blast venturi nozzle

Kuphulika kwa abrasive ndi njira yomaliza pamwamba pake kuphatikizapo kusalaza kapena kugwedeza pamwamba, kupanga pamwamba ndi kuchotsa zonyansa kuchokera pamwamba. Amagwiritsidwa ntchito m'magawo ambiri, monga kuchotsa dzimbiri kutali ndi zitsulo zoipitsidwa, chithandizo chapamwamba cha nsalu ya jeans, ndikuyika magalasi, ndi zina zambiri.

Ntchito zosiyanasiyana zimafuna mitundu yosiyanasiyana ya nozzle. Kusankha yoyenera ndiye chinsinsi chowonjezera ntchito yabwino.

Takulandilani kuti mupeze ZZbetter zama venturi nozzles apamwamba kwambiri.