Hoʻolauna a me ka Hoʻohālikelike ʻana o nā Uhi Paipu Kila Maʻamau, me ka ʻAila ʻEleʻele, 3PE, FPE, a me ECET - ROYAL GROUP

1. Uhi ʻAila ʻEleʻele: He Koho Kūpono no ka Kāohi ʻana i ka Popole Laulā
No ka hoʻoponopono ʻana i nā pono pale popo o nā paipu kila maʻamau, hoʻohana ʻo Royal Steel Group i ka ʻenehana uhi ʻaila ʻeleʻele e hāʻawi i ka palekana kumu no nā paipu kila i hana hou ʻia. Hoʻopili ʻia ma o ke ʻano pīpī wai, loaʻa i ka uhi ka mānoanoa i kāohi pono ʻia o 5-8 microns, e pale pono ana i ka ea a me ka makū, e hāʻawi ana i ka pale popo maikaʻi loa. Me kāna hana paʻa a me ke kumukūʻai kiʻekiʻe, ua lilo ka uhi ʻaila ʻeleʻele i mea pale maʻamau no nā huahana paipu kila maʻamau o ka Hui, e hoʻopau ana i ka pono no nā koi hou aku o ka mea kūʻai aku. Hoʻohana nui ʻia ia i nā papahana like ʻole e pono ai ka pale popo koʻikoʻi.

2. Uhi ʻana o FBE: Hoʻopili pololei ʻana o ka ʻenehana Epoxy i hoʻoheheʻe ʻia me ka wela

I nā noi e koi ana i ke kiʻekiʻe kiʻekiʻe o ka pale ʻana i ka pala, hōʻike ka ʻenehana uhi FBE (hot-dissolved epoxy) a Royal Steel Group i nā pono maikaʻi loa. ʻO kēia kaʻina hana, ma muli o ka paipu ʻōlohelohe, e hele mua i ka wehe ʻana i ka pala me ka hoʻohana ʻana iā SA2.5 (sandblasting) a i ʻole ST3 (manual descaling) e hōʻoia i ka maʻemaʻe o ka ʻili o ka paipu a me ka ʻoʻoleʻa e kūlike me nā kūlana i kuhikuhi ʻia. A laila hoʻomehana ʻia ka paipu e hoʻopili like i ka pauka FBE i ka ʻili, e hana ana i kahi uhi FBE hoʻokahi a pālua paha. Hoʻonui hou ka uhi FBE pālua i ke kūʻē ʻana i ka pala, e hoʻololi ana i nā wahi hana paʻakikī a koi nui a hāʻawi i kahi pale hilinaʻi no nā paipu aila a me ke kinoea.

3. Uhi 3PE: Palekana piha me kahi ʻano ʻekolu papa

Hāʻawi ka hoʻonā uhi 3PE a Royal Steel Group i ka palekana piha ma o kāna hoʻolālā ʻekolu papa. ʻO ka papa mua he pauka resin epoxy hiki ke hoʻololi i ke kala, e kau ana i kahi kahua paʻa no ka pale ʻana i ka pala. ʻO ka papa ʻelua he mea hoʻopili moakaka, e lawelawe ana ma ke ʻano he papa hoʻololi a hoʻomaikaʻi i ka hoʻopili ʻana ma waena o nā papa. ʻO ke kolu o ka papa he ʻōwili wili o ka mea polyethylene (PE), e hoʻomaikaʻi hou aku i ka hopena o ka uhi a me ke kūpaʻa ʻana i ka ʻelemakule. Loaʻa kēia hoʻonā uhi i nā mana anti-traverse a me nā ʻano non-anti-traverse, i hana ʻia no nā pono o ka mea kūʻai aku, e hāʻawi ana i ka hoʻololi maʻalahi i nā hiʻohiʻona papahana like ʻole. Hoʻohana nui ʻia ia i nā paipu hoʻoili mamao loa a me nā paipu ʻenekinia kūlanakauhale.

4. Uhi ʻana o ECTE: He Koho Kūpono no nā Hana i Kanu ʻia a me ka Hoʻokomo ʻia i loko o ka Wai

No nā noi kūikawā e like me nā noi i kanu ʻia a me nā noi i hoʻoluʻu ʻia, ua hoʻolauna ʻo Royal Steel Group i ka hopena Epoxy Coal Tar Enamel Coating (ECTE). Mālama kēia uhi ʻana, i hoʻokumu ʻia ma ka epoxy resin coal tar enamel, i ke kūpaʻa maikaʻi loa i ka palaho ʻoiai e hōʻemi pono ana i nā kumukūʻai hana, e hāʻawi ana i nā mea kūʻai aku i kahi koho kūpono. ʻOiai ʻo nā uhi ECTE e pili ana i kekahi haumia i ka wā o ka hana ʻana, ua hoʻomaikaʻi ka Hui i kāna mau kaʻina hana hana, i lako me nā lako hana mālama kaiapuni piha, a me nā hoʻokuʻu haumia i kāohi pono ʻia, e hoʻokō ana i kahi kaulike ma waena o ka hoʻokō ʻana i nā koi o ka papahana a me ka hoʻokō ʻana i nā kuleana kaiapuni. ʻO kēia ka mea i lilo ai ia i hopena uhi makemake ʻia no nā papahana e like me nā paipu aila i kanu ʻia a me nā pūnaewele wai ma lalo o ka honua.

5. Uhi Fluorocarbon: Akamai i ka Pale UV no nā Piles Pier
No nā noi e like me nā paila pier, i hōʻike ʻia i ka radiation UV ikaika no nā manawa lōʻihi, hōʻike ka ʻenehana uhi Fluorocarbon a Royal Steel Group i nā pono kūikawā. ʻO kēia uhi ʻelua ʻāpana he ʻekolu papa: ʻo ka mua he primer epoxy, primer waiwai zinc, a i ʻole primer waiwai zinc ʻole, e hāʻawi ana i kahi kahua paʻa pale popo. ʻO ka lua o ka papa he uhi waena hao epoxy micaceous mai ka brand kaulana ʻo Sigmacover, e hoʻonui ana i ka mānoanoa o ka uhi a pale i ke komo ʻana. ʻO ke kolu o ka papa he topcoat fluorocarbon a i ʻole polyurethane topcoat. ʻO nā topcoat Fluorocarbon, ʻoi aku ka mea i hana ʻia mai PVDF (polyvinylidene fluoride), hāʻawi i ka pale maikaʻi loa i ka UV, ke aniau, a me ka ʻelemakule, e pale pono ana i nā kumu paila mai ka ʻino ʻana e nā makani kai, ka pīpī paʻakai, a me nā kukuna UV. Hana pū ka Hui me nā lama uhi kaulana e like me Hempel, e koho ana i kā lākou primers a me nā midcoats e hōʻoia hou i ka maikaʻi holoʻokoʻa o nā uhi a hāʻawi i ka pale lōʻihi no nā ʻoihana kai e like me nā uapo a me nā awa.

6. Nā Uhi Kūloko no nā Paipu Wai: IPN 8710-3 Hōʻoia Hoʻomaʻemaʻe