Nūhou
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Nā hiʻohiʻona o ka paipu kila anti-corrosion 3PE
ʻO nā hiʻohiʻona o 3PE anti-corrosion steel pipe 3PE anti-corrosion layer hiʻohiʻona Loaʻa iā ia ka ikaika mechanical maikaʻi a me ka hiki ke kūkulu maikaʻi;ʻo ka papa anti-corrosion he kūpaʻa maikaʻi i ke koʻikoʻi o ka lepo;ʻo ka papa anti-corrosion he maʻalahi maikaʻi;ka nui o kēia manawa o ka catho...Heluhelu hou aku -
Ka hoʻohui ʻana o nā ducts ventilatory
I nā ʻōnaehana hoʻoheheʻe, hoʻohana ʻia nā paipu ea hoʻomanawanui e hānai a huki i ka ea.He poepoe a he rectangular ka pauku kea o ka paipu ea.Ma waho aʻe o ka paipu pololei, hana ʻia ka paipu ventilation me nā kuʻekuʻe, hope a me waho, nā ʻāpana ʻokoʻa ʻokoʻa, ʻekolu ala, ʻehā ala a me nā mea ʻē aʻe ...Heluhelu hou aku -
ʻO ka hōʻike o ke anawaena nui o ka paipu kila
1. ʻO nā paipu kila wai a me ke kinoea (galvanized a i ʻole galvanized), hoʻolei i nā paipu hao a me nā paipu ʻē aʻe, pono e hōʻike ʻia ke anawaena paipu e ka anawaena nominal DN;2. Paipu kila maʻemaʻe, paipu kila welded (pololei a spiral seam), paipu keleawe, paipu kila kuhiliʻole a me nā paipu ʻē aʻe, t...Heluhelu hou aku -
Pehea e hoʻomaʻemaʻe ai i ka paipu kila hili pololei?
Pehea e hoʻomaʻemaʻe ai i ka paipu kila hili pololei?(1) Hiki iā mākou ke hoʻohana i ka solvent a i ʻole emulsion e hoʻomaʻemaʻe i ka ʻili o ka paipu kila.He mea maikaʻi loa kēia ʻano hana no ka loaʻa ʻana o ka aila a me ka momona a i ʻole ka lepo a me nā mea ola ʻē aʻe ma ka ʻili o ka paipu kila.(2) No ka hihia o ka ʻōpala ma ka ʻili o ...Heluhelu hou aku -
ʻO ke ala no ka hoʻomaikaʻi ʻana i ka pale ʻana o ka paipu kila nui
1.I ka hoʻohana ʻana i ka hoʻoheheʻe ʻana o ke one a i ʻole ka manual mechanical derusting, ʻo ka unahi metala ma luna o ka ʻili o ka paipu kila nui-diameter e hōʻike pololei ʻia i ka lewa ma muli o ka ʻili ʻana o ka pālākiō oxide mai ka paipu kila nui.Inā ʻaʻole pena ʻia kahi primer i ka manawa, ʻo ka ʻili o ka nui-diamet...Heluhelu hou aku -
He aha nā pōmaikaʻi o ka paipu kila wela?
He aha nā pōmaikaʻi o ka paipu kila wela?1. ʻO ka hana anti-static kiʻekiʻe o ka paipu kila plastic dip wela: ma ka hoʻohui ʻana i ka anti-static agent i ka hoʻokumu ʻana, hiki ke hoʻokō ʻia ke kūpaʻa o loko a me waho a ʻoi aku ma mua o nā kūlana ʻoihana aupuni.Heluhelu hou aku