I-stainless steel screw pitch ibaluleke kakhulu
Izikulufu zensimbi engagqwali ngokuvamile zibhekisela kuzikulufu zensimbi ezinamandla okumelana nokugqwala kwegesi, amanzi, i-asidi, usawoti we-alkali noma ezinye izinto. Izikulufu zensimbi engagqwali ngokuvamile zinzima ukugqwala, zihlala isikhathi eside, zingasetshenziswa ekuvikeleni imvelo mac...
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