Ua hoʻohui ʻia ka pono o ka wai inu olakino i loko o ke ola o kēlā me kēia lā. I kēia manawa, ua hoʻopuka pū ka Ministry of Housing and Urban-Rural Development o Kina i kahi kulekele wai inu maikaʻi, a ua lilo nā paipu kila kila lahilahi i ka ʻōnaehana wai.
ʻO ka paipu kila kuhiliʻi lahilahi me ka maikaʻi a me ke olakino, maʻemaʻe ka paia o ka paipu, ʻaʻole maʻalahi e hōʻiliʻili i ka pālākiō, ʻaʻohe mea ʻino e waiho ʻia i loko o ka paipu, ikaika ka corrosion resistance, kiʻekiʻe compressive ikaika, lōʻihi, a me ke ola lawelawe. ma ka liʻiliʻi loa he 70 makahiki, ʻo ia ka mea like me ke ola hale, a maʻalahi hoʻi e hoʻonui a mālama. I kēia manawa, ʻoi aku ka ikaika o ka hoʻomohala ʻana o nā paipu kila kila lahilahi a hoʻohana nui ʻia i nā hōkele, nā hale ʻaina, nā keʻena haukapila, nā koleke, nā hale keʻena kiʻekiʻe, nā paipu wai home home a me nā paipu wai inu. A laila, e hoʻolauna wau i nā paipu wai kila kila no ʻoe.
Ua hōʻuluʻulu ʻia kahi hōʻike pōkole o nā paipu wai kila kila penei:
1. Mea o ka ai-grade kuhiliʻole kila wai paipu: 304/304L, 316/316L; ka hoʻokaʻawale ʻana ma ke ʻano hana: (1) ʻO ka paipu ʻoihana ʻenehana: paipu huki anu, paipu extruded, paipu ʻōwili anu; (2) Welded paipu: pololei welded paipu a spiral paipu welded paipu.
2. Hoʻokaʻawale ʻia e ka mānoanoa o ka pā: paipu kila kuhili ʻole ʻili a me ka paipu kila kila mānoanoa.
3. ʻO nā paipu wai kila: 304 mau paipu wai kila, 316 mau paipu wai kila, 316L paipu wai kila, mai kēlā me kēia kihi, ʻaʻohe hopena o nā paipu wai.
4. ʻO ka pilina a me ka hoʻokomoʻana i nā paipu wai inu wai-meaʻai he mea maʻalahi a maʻalahi, me ka ponoʻole o nā limahana limahana, e mālama i ka manawa a me ka ikaika, a me ka waiwai a me ka maikaʻi; he nui nā koho no nā mea hana hydraulic ʻoihana, e like me ka manual a me ka uila, e hoʻokō i nā pono o nā manawa like ʻole. I ka nohona o kēlā me kēia lā, e hoʻāʻo ʻaʻole e ninini i ka soy sauce, ka aila a me nā mea ʻē aʻe i loko o nā paipu wai inu kila kila kila, no ka mea hiki ke hoʻololi i nā mea kemika, kahi e hoʻopōʻino ai i nā paipu wai inu kila.
5. Ma mua o ka hoʻokomo ʻana i ka paipu wai inu wai, e kau i ka ʻaila ʻaila ma luna o ka ʻili o ka paipu, a laila hoʻomaloʻo iki me ke ahi liʻiliʻi. ʻO kāna kumu e hoʻolōʻihi i ke ola o nā paipu wai kila kila a hoʻomaʻemaʻe iā lākou.
6. Inā he ʻōpala ma ka ʻili o waho o ka paipu wai kila, pono e uhi ʻia me ke kila kila i ka manawa, a hoʻomaʻemaʻe ʻia a hoʻomaʻemaʻe ʻia ma hope o ka waxing no kekahi manawa. Ma hope o ka hoʻomaʻemaʻe ʻia ʻana o ka wax, e alohi hou ka ʻili o waho o ka paipu wai.
7. I ka wā e ʻoki ʻia ai ka ʻili o waho o ka paipu kila ʻili lahilahi me ka paia, e hoʻohana i kahi kāwele maloʻo i kāwele ʻia i loko o kahi mea mālama kila kila liʻiliʻi, a laila holoi i nā ʻōpala, a laila e hoʻohana i ka huila wili e poni mālie a nalo nā ʻōpala.
8. Aia kahi ala e hoʻihoʻi ai i ka nani o ka ʻili o nā paipu wai kila: e hoʻohana i kahi lole palupalu e kau ai i ka mea hoʻomaʻemaʻe kila kila ma luna o ka ʻili, a e lilo koke nā paipu wai i nani a nani. Eia naʻe, ʻaʻole hiki ke hoʻohana pinepine ʻia kēia ʻano hana. Me ka hoʻohana mau ʻana, paʻakikī paha ka hoʻihoʻi ʻana i ka luster mua o nā paipu.
Ka manawa hoʻouna: Nov-23-2022