He aha ke ʻano o ka wehe ʻana i ka ʻōpala o ka paipu kila welded a me kona koʻikoʻi

ʻO ka anti-corrosion o nā paipu kila i kanu ʻia he hana koʻikoʻi e hōʻoia a hoʻolōʻihi i kona ola lawelawe. No ka hoʻopaʻa pono ʻana i ka paʻa ʻana o ka pale insulation anti-corrosion me ka paia paipu, ʻo ka wehe ʻana i ka ʻōpala o ka paipu ka mea nui loa. ʻO ka mea maʻamau, hiki ke hoʻokaʻawale ʻia ka ʻōpala ma luna o ka ʻili o ka paipu kila i ka ʻōpala lana, ka ʻōpala waena, a me ka ʻōpala kaumaha e like me ka manawa o ka hale hana, ka mālama ʻana a me nā kūlana halihali, a me ke ʻano o ka haʻahaʻa.

ʻO ka ʻōpala lana: ʻO ka mea maʻamau, ke pōkole ka puka hale hana a mālama ʻia ma waho o ka lewa ākea, he liʻiliʻi wale ka ʻōpala lahilahi ma ka ʻili o ka paipu. Hiki ke hōʻike ʻia ka luster metala e nā hana lima e like me ka pulupulu uea, ke one, a me ke kaula pulupulu.

ʻO ka ʻōpala liʻiliʻi a me ka ʻōpala kaumaha: Ke lōʻihi ka lā hoʻopuka a mālama ʻia i ka lewa ākea a lawe pinepine ʻia a lōʻihi ka lawe ʻana, e ʻike ʻia ka ʻili o ka paipu i ka oxidized a me ka ʻōpala, a ʻoi aku ke kaumaha o nā wahi ʻōpala, E hāʻule ka unahi oxide i nā hihia koʻikoʻi.

ʻAʻole kūpono nā paipu i ʻino ʻia no nā ʻōnaehana hāʻawi wai. No nā paipu ʻeleʻele a me nā pūʻulu nui, hiki ke hana ʻia ka hoʻoneʻe ʻana i ka ʻōpala a i ʻole nā ​​hana sandblasting mechanical, hiki ke hoʻomaikaʻi i ka hana hana a hōʻemi i ka pollution i nā kānaka a me ka ea.

Pono ka maikaʻi anti-corrosion kiʻekiʻe a i ʻole nā ​​paia o loko a me waho o ka paipu, hiki ke hoʻohana ʻia nā ʻano hana hoʻoneʻe kemika no ka wehe pono ʻana i nā oxides ma ka ʻaoʻao o loko a me waho o ka paipu. ʻAʻohe mea i hoʻohana ʻia no ka wehe ʻana i ka ʻōpala, pono e mālama koke ʻia ka papa anti-corrosion ma hope o ka wehe ʻana i ka ʻōpala e pale hou i ka oxidation a me ka corrosion e ka ea.


Ka manawa hoʻouna: Dec-11-2023