ʻO ka paipu kila Galvanized ka mea maʻamau i ke kumu kūʻai kūpono ma ka mākeke. Ke hoʻohālikelike ʻia me nā ʻāpana paipu kila maʻamau, e like me ka pena kiʻi kūikawā a me ka uhi pauka, ʻoi aku ka nui o ka hana o ke galvanization, e hopena i ke kumu kūʻai mua no nā mea ʻaelike. Ma waho aʻe o ia mea, ma muli o kona mau waiwai a me nā waiwai anti-corrosive, hiki ke hoʻohana hou ʻia a hoʻohana hou ʻia ka paipu kila galvanized, kahi e mālama ai i ke kālā he nui i ka wā o ka hana mālama post.
Ma ke ʻano he mea hana paipu kila kila ma Kina, makemake mākou e kōkua iā ʻoe e hoʻokaʻawale i waena o nā ʻano nui ʻekolu o nā mea kila galvanized ma ke ala kūpono.
1) Hot dip galvanized kila paipu:
ʻO ke kaʻina hana galvanizing wela kahi i hoʻopaʻa ʻia i kahi ʻāpana i hana mua ʻia, no ka laʻana, ʻo ka pā, ka pōʻai, ka huinahā a i ʻole ka pahu kila ʻāpana ʻehā i hoʻokomo ʻia i loko o ka ʻauʻau zinc. Hana ʻia kahi hopena ma waena o ke kila a me ka zinc i ka manawa o ka ʻāpana i loko o ka ʻauʻau zinc. Hoʻopili ʻia ka mānoanoa o ka uhi zinc e nā kumu he nui, ʻo ia hoʻi ka ʻili o ka paipu kila, ka manawa o ka paipu kila i loko o ka ʻauʻau, ke ʻano o ka paipu kila a me ka nui a me ka mānoanoa o ka paipu kila.
ʻO kekahi mea maikaʻi o ka galvanizing wela, ʻo ia ka uhi ʻana o ka ʻāpana holoʻokoʻa me nā ʻaoʻao, welds, etc. Hiki ke hoʻohana ʻia ka huahana hope ma waho i nā kūlana aniau like ʻole. ʻO ia ke ala galvanizing kaulana loa a hoʻohana nui ʻia i ka ʻoihana kūkulu.
2)Pre-galvanized kila paipu:
ʻO ka paipu kila pre-galvanized e pili ana i ka paipu kila i hoʻopaʻa ʻia i ka ʻano pepa, no laila ma mua o ka hana hou ʻana. ʻO ka pre-galvanization ka mea i ʻike ʻia ʻo mill galvanized, ma muli o ka ʻōwili ʻia ʻana o ke kila kila ma o ka zinc hehee. Ma hope o ka hoʻouna ʻia ʻana o ka pepa ma o ka wili e hoʻoulu ʻia, ʻoki ʻia i ka nui a hoʻihoʻi ʻia. Hoʻopili ʻia kahi mānoanoa kikoʻī i ka pepa holoʻokoʻa, no ka laʻana, ʻo ke kila Z275 pre-galvanized he 275g no kēlā me kēia square mika zinc coating. ʻO kekahi o nā mea maikaʻi i loaʻa i ke kila pre-galvanized ma mua o ke kila wela wela, ʻo ia ka maikaʻi o kona helehelena.
Hoʻohana ʻia nā mea hana mua no nā ʻano huahana like ʻole me ka conduit, lehelehe a me nā ala hāmama.
3) Electro-galvanized kila paipu:
ʻO ka paipu kila electro-galvanized e pili ana i ka hoʻopili ʻana i kahi kapa zinc i waiho ʻia ma luna o ka paipu kila me ka hoʻohana ʻana i ka electro deposition. Loaʻa ka maikaʻi o ka paipu kila electro-galvanized e hiki ke hoʻomalu kūʻokoʻa i ka mānoanoa o ka uhi ʻana ma nā ʻāpana i loko a i waho. ʻO ka mānoanoa o ka uhi i hoʻohana ʻia ma o ka electro galvanization pololei.
E hoʻouna i kāu leka iā mākou:
Ka manawa kau: Apr-08-2019
