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do galvanized pipes need to do anti corrosion treatment when installing underground-41

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Me mahi nga paipa piauau ki te maimoatanga aukati i te waikura ina whakauru ki raro i te whenua?

Sep 22, 2023

1.galvanized paipa maimoatanga anti-corrosion

Pupa piauau hei paparanga piauau o te putorino rino, ka pania tona mata ki te paparanga konutea hei whakarei ake i te waikura. Na reira, ko te whakamahi i nga paipa piauau i roto i nga taiao o-waho, makuku ranei he pai te whiriwhiri. Heoi ano, i etahi keehi motuhake, penei i te wa e whakauru ana i nga paipa ki raro i te whenua, me mahi ano nga paipa piauau ki te paninga anti-corrosion.

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2.I te wa e tanumia ana te paipa ki roto i te whenua, he maha nga wa e tika ana ki te whakaaro ki te aukati i te waikura o te pipeline ki te whakarite i te haumaru me te oranga o te paipa. No te putorino piauau, no te mea kua tona mata kua maimoatanga piauau, kua reira pānga anti-waikura ki tetahi whānuitanga. Heoi, mena kei roto te paipa i roto i te taiao kino, ka tanumia ranei ki te hohonutanga nui, ka hiahiatia etahi atu maimoatanga paninga anti-corrosion.

3. me pehea te kawe i te maimoatanga paninga anti-corrosion

I te wa e tukinotia ana te paninga anti-corrosive o nga paipa piauau, ka taea te whakamahi ki te peita, ki te paninga ranei me te pai o te waikura, ka taea hoki te takai ki te riipene anti-corrosive, ka taea hoki te epoxy-coal asphalt, te hinu hinu ranei. Me tohuhia i te wa e mahi ana i te maimoatanga anti-corrosion, he mea tika ki te whakarite kia maroke te mata o te paipa me te ma ki te whakarite kia taea te piri te paninga ki te mata paipa.

4. whakarāpopototanga

I raro i nga ahuatanga noa, ko te paipa piauau he paanga anti-corrosion ka taea te whakamahi tika mo te tanu. Heoi, mo te hohonutanga o te urupa paipa me te taiao kino, ka hiahiatia etahi atu maimoatanga whakakikorua anti-corrosion hei whakaroa i te oranga o te paipa. I te wa e mahi ana i te maimoatanga whakakikorua anti-corrosion, he mea tika ki te aro ki te kounga o te paninga me te taiao whakamahi hei whakarite i te roa o te paanga anti-corrosion me te pumau o te mahi.

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