Luu WelaPaipu hao hao haoʻo ia ka hana ʻana i ka metala i hoʻoheheʻe ʻia me ka pahu hao e hana ai i kahi ʻāpana paʻa, i hui ʻia ka matrix a me ka uhi.Paipu Galvanized Welaʻo ka pilahi mua i ka paipu kila.I mea e wehe ai i ka hao oxide ma luna o ka ʻili o ka paipu kila, ma hope o ka pickling, ua hoʻomaʻemaʻe ʻia i loko o ka pahu o ka ammonium chloride a i ʻole ka zinc chloride aqueous solution a i ʻole ka hui ʻana i ka wai o ka ammonium chloride a me ka zinc chloride, a laila hoʻouna ʻia i loko o ka. ʻauʻau wela.Loaʻa ka maikaʻi o ka paipu galvanizing Hot-dip i ka uhi ʻana i ka lole, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi.ʻO ka substrate o nā paipu kila hoʻoheheʻe wela e loaʻa i nā hopena kino a me ke kemika me ka hoʻoheheʻe hoʻoheheʻe hoʻoheheʻe ʻia e hana i kahi ʻāpana zinc-hao me ka paʻa paʻa.Hoʻohui ʻia ka ʻāpana alloy me ka ʻāpana zinc maʻemaʻe a me ka substrate paipu kila, no laila ke kūpaʻa ikaika ka corrosion.
Packaging: ʻeke wai a i ʻole ka pahu pahu lāʻau, a i ʻole e like me ke noi a ka mea kūʻai aku.
Hoʻouna: Loaʻa kā mākou hui lōʻihi me nā ʻoihana moku ʻike he nui a e ʻike mākou i ke ʻano kūpono o ka lawe ʻana iā ʻoe.
