ʻO Epoxy Coal Tar Pitch Anti-Corrosion Steel Pipe no ka lawe ʻana i ka ʻaila

ʻO ka paipu kila pale ʻino ʻo Epoxy Coal Tar Pitch kahi paipu kila i hoʻohana nui ʻia no ka pale ʻana i ka ʻino paipu. Hoʻohana nui ʻia ia no ka pale ʻana i ka ʻino o ka paia o waho o ka ʻaila, ke kinoea, ka wai, a me nā paipu hoʻomehana i kanu ʻia a i ʻole ma lalo o ka wai. He kūpono hoʻi ia no ka pale ʻana i ka wai a me ka pale ʻana i ka wai o nā hale kila, nā uapo, nā moku, nā puka wai, nā pahu mālama kinoea, nā lako hale hana hoʻomaʻemaʻe a me nā hale hana kemika, a me nā hale paʻa. ʻO kāna mau hiʻohiʻona nui e pili ana i:

1. Haku

• Primer a me ka ʻaʻahu luna: Hana ʻia me ka epoxy resin a me ka lanahu lanahu ma ke ʻano he mea hana kiʻiʻoniʻoni nui, me ka hoʻohui ʻana i nā puaʻa anti-rust, nā mea hoʻopiha insulating, nā mea paʻakikī, nā mea hoʻohālikelike, nā mea hoʻoheheʻe, nā mea anti-settling, a me nā mea ʻē aʻe.
• Mea paʻakikī: ʻO ka ʻāpana B he mea paʻakikī amine i hoʻololi ʻia. Hoʻohui ʻia nā ʻāpana A a me B i ka lakio, hoʻoulu ʻia a hoʻohana ʻia i loko o ka manawa i kuhikuhi ʻia.
• Hiʻohiʻona: ʻO ka ʻāpana A o ka primer he ʻulaʻula hao, ʻo ka ʻāpana B he ʻeleʻele, a ʻo ka ʻaʻahu luna he ʻeleʻele.

2. Nā hiʻohiʻona

• Paʻa a paʻakikī: Paʻa ka hale o ka uhi a kiʻekiʻe ka ikaika mechanical.
• ʻO ka ikaika pili: Maikaʻi ka adhesion i ka substrate a ʻaʻole maʻalahi e hāʻule.
• Pale ʻino: Loaʻa iā ia ke kūpaʻa maikaʻi loa i nā mea kemika, nā wahi haʻahaʻa, ka paʻakai paʻakai, a me nā mea ʻē aʻe.
• ʻO ka hana maʻalahi: Hāʻawi ʻia nā ʻāpana A a me B i nā pūʻulu, hui ʻia ma ka pūnaewele a hoʻohana ʻia, a he ikaika ka hana.

3. Nā kikoʻī maʻamau

• Hoʻohana pinepine ʻia ka hale o ka papa pale ʻino i ke ʻano o ka "nā lole a me nā aila", e like me hoʻokahi lole ʻelua aila, ʻekolu lole ʻelua aila, ʻelima lole ʻekolu aila, ʻehiku lole ʻehā aila, a me nā mea ʻē aʻe. ʻO ka lole e pili ana i ka lole fiber aniani, a ʻo ka aila e pili ana i ka papa pena pale ʻino. ʻOi aku ka nui o nā papa, ʻoi aku ka ikaika o ka hana pale ʻino.

4. Laulā o ka noi

• ʻO ka ʻenekinia paipu: He kūpono no nā paipu kila i kanu ʻia a i ʻole ma lalo o ka wai, e like me ka ʻaila, ke kinoea maoli, ka wai o ke kūlanakauhale a me nā paipu hoʻomehana.
• Nā wahi ʻē aʻe: Hoʻohana ʻia no ka pale ʻana i ka ʻino a me ka pale ʻana i ka wai o nā uapo, nā moku, nā pahu mālama, nā hale paʻa (e like me nā loko wai, nā papa wai ma luna o ka hale, nā hale lalo).