Ko te tikanga whakaheke pehanga teitei
Tohutohu: He mea tino nui te kohi i muri i te horoinga i roto i te katoa o nga mahi phosphating, e pa ana ki te maimoatanga phosphate e whai ake nei;he iti te horoi ka iti ake te whakamahi i te huringa wairewa phosphating, ko te toenga o te waikawa ki roto i te otinga phosphating, he ngawari te pango o te wairewa phosphating, ka tino poroa te whakamahinga o te huringa;ka kore e oti te horoi ka paheke te kounga phosphating, he whero, he kowhai ranei te mata, he poto te wa tiaki, he ngoikore te mahi tuhi.
Te pehanga teitei tank rewharewha
25mm rauemi PP matotoru, ngongo tapawha etc.
Hanganga:
★Ko nga mea matua o te pakitara haehae he mea hanga ki te papa PP.
★Ko te anga waro waro kua awhi, kua hipokina te mata o te anga ki te pepa PP.
★Ko te hanganga tuunga kaiarahi i utaina ki runga o nga taha whakawhiti o te waka.
★Raro piko.
Whirihoranga:
★Ko te tinana o te tank, nga momo paipa me nga taputapu takirere;raina whakaheke wai.
★Ko te tikanga horoi, ko te hurihanga pae porotaka.
★Puma rewharewha-nui-atete te waikura, pehanga 0.8 MPa.
★Paipa ngongo te pehanga-atete te waikura.
★Nga papu whakaheke wai tank anti-corrosion.
★Pūoko taumata o te peeke wai, pūoko arataki horahanga.
Nga Mahi:
★Te pehanga teitei te horoi o roto me waho.
★Te hurihanga porohita mo te horoi mutunga-mate.
★Whakaatu taumata totohu me te mana whakahaere.