Paipu hao hao DX51D
Ma hope o ka uhi ʻana o ka zinc o ka paipu kila galvanized, lilo ka ʻili o ka ʻili i crystalline a kikoʻī, a ʻoi aku ka ikaika o ke kūʻē ʻana i ka corrosion, hiki ke pale pono i ke kino paipu.
Ma hope o ka passivation acid, hoʻokumu ʻia ka ʻili o ka ʻili i nā kala like ʻole e like me ke keʻokeʻo, ka ʻōmaʻomaʻo a me ka waihoʻoluʻu, he nani loa ke nānā aku a hiki ke loaʻa i kahi hopena hoʻonaninani.
ʻO ka papa galvanized he ductility maikaʻi loa a hiki ke huki anu a kūlou me ka ʻole o ka hōʻino ʻana i ka papa galvanized, ʻo ia ka mea kū i ka ʻāʻī a me ka corrosion a he nani hoʻi.
Hoʻolauna pōkole
ʻO ka paipu kila galvanized ka mea i hoʻoheheʻe ʻia a me ka hoʻoheheʻe ʻana o ka substrate hao a hana i kahi ʻāpana paʻa i hiki i ka substrate a me ka uhi ʻana o nā mea ʻelua. ʻO ka paipu kila rectangular galvanized a me ka paipu kila pōʻai i ka wā e ʻoki mua ʻia ai nā paipu kila, i mea e wehe ai i ka hao oxide ma ka ʻili o ka paipu kila, ma hope o ka pickling, hoʻomaʻemaʻe ʻia e ka ammonium chloride a i ʻole zinc chloride aqueous solution a i ʻole ammonium chloride. a me ka zinc chloride i hui pū ʻia i nā pahu wai wai a hoʻouna ʻia i nā pahu galvanizing wela.
ʻO nā keʻena hoʻopaʻa ahi: Loaʻa i ka paipu kila galvanized wela ka anti-rust. ʻO nā pōmaikaʻi anti-corrosion, no laila hoʻohana nui ʻia i nā hoses ahi.I kēia mau lā, ʻo nā paipu lako ahi ke kumu o nā paipu kila galvanized. Inā he heluna nui o nā paipu ahi a i ʻole nā paipu ahi i loko o ka hale lalo, ʻo ia nā paipu galvanized āpau, a laila hoʻopili ʻia kahi papa pena i ka papa waho o nā paipu galvanized, a ʻo ia nā paipu ahi ʻulaʻula āu e hana ai. hiki ke ike, i ka mea i hana 'ia mai ka galvanized square kila paipu a me galvanized poepoe kila paipu wale.
Nā Paipu Hana
Hoʻohana maʻamau i nā papahana hoʻoheheʻe kila, i kēia mau lā ma waho o nā mea kanu scaffolding, ʻo ka scaffolding mua e hoʻohana i ka paipu kila welded, akā ʻo ka paipu kila welded he maʻalahi loa ka ʻōpala, i mea e pale aku ai i ka pala, pono e uhi ʻia me kahi ʻāpana pena. ʻO kēia pilikia, i kēia mau lā, nui nā papahana hana kila hou i hoʻohana koke ʻia i ka paipu galvanized, i hiki ke mālama i ka manawa a hiki ke hoʻohana ʻia no kahi manawa lōʻihi. manawa. Hoʻohana maʻamau nā pāhana wiliwili ʻoi aku ka lahilahi o ka paipu kila ʻehā, ʻoi aku ka maʻamau o ka pae honua haʻahaʻa, a ʻaʻole kiʻekiʻe loa nā hoʻoponopono no nā paipu kila kila.
Me ka ulu wikiwiki o ka ʻepekema a me ka ʻenehana i ko mākou ʻāina, 1.25 galvanized steel pipe, Astm A53 galvanized steel pipe, galvanized square steel pipe, pena kiʻi galvanized steel pipe, pre-galvanized pipe, welding galvanized steel pipe i ʻōlelo ʻia ma ke kula a ʻoi aku hoʻi. ʻoi aku ka nui a hiki ke ʻōlelo ʻia ma luna o ka ʻoihana aupuni o nā laina hana like ʻole a me nā ʻāpana, e like me ka hana mīkini, ka lawe ʻana, ka ʻoihana kaʻa, ʻoihana, nā mīkini mahiʻai, nā mīkini ʻaila a me nā ʻano hana hana. E like me kekahi electro-galvanised zinc hiki ke hoʻohana ʻia i ka ikehu atomika aerospace a me nā māla ʻē aʻe, i ka hoʻomohala waiwai o Kina, he mea koʻikoʻi. E like me ka paipu kila galvanized i ka nani hiʻona a me ka maikaʻi corrosion kū'ē, ua hoʻohana nui ia.
