Hot dip galvanized pipe is to make molten metal react with hao substrate to produce alloy layer, that the substrate and coating can combied.ʻO ka galvanizing wela e pili ana i ka pickling i ka paipu kila ma mua.I mea e wehe ai i ka hao oxide ma ka ʻili o ka paipu kila, ma hope o ka pickling, hoʻomaʻemaʻe ʻia ka paipu kila i loko o ka ammonium chloride a i ʻole ka zinc chloride aqueous solution a i ʻole ka hui ʻana o ka ammonium chloride a me ka zinc chloride aqueous solution tank, a laila hoʻouna ʻia i ka pahu wela wela.Loaʻa i ka Hot dip galvanizing ka maikaʻi o ka uhi ʻana, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi.Hiki ke hoʻololi kino a me ke kemika paʻakikī ma waena o ka substrate paipu kila a me ka hoʻoheheʻe hoʻoheheʻe hoʻoheheʻe ʻia, e hana ana i kahi papa hoʻoheheʻe hao zinc kūpaʻa me ka hana paʻa.Hoʻohui ʻia ka papa ʻaina me ka ʻāpana zinc maʻemaʻe a me ka matrix pipe kila.No laila, he ikaika ka corrosion kū'ē.
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.
