ʻaoʻao

Nūhou

ʻEHONG STEEL –ʻEHONG STEEL PIPE & TUBE

ʻO ka paipu kila huinahā

ʻO nā paipu kila huinahā, i ʻike ʻia hoʻi he mau ʻāpana hakahaka huinahā (RHS), ua hana ʻia e nā pepa kila a i ʻole nā ​​ʻāpana kila e ʻōwili anu ana a wela paha. ʻO ke kaʻina hana e pili ana i ke kulou ʻana i ka mea kila i loko o kahi ʻano huinahā a laila e hoʻopili pū i nā ʻaoʻao. ʻO ka hopena o kēia he ʻano tubular me kahi ʻāpana keʻa huinahā. ʻO ka hoʻohana ʻana i ke kila kiʻekiʻe ma ke ʻano he mea maka e hōʻoiaʻiʻo i nā paipu he mau waiwai mechanical maikaʻi loa.
Nā paipu huinahā Nā Pōmaikaʻi
Ikaika Kiʻekiʻe
Hāʻawi nā paipu kila huinahā i kahi lakio ikaika kupaianaha i ke kaumaha. Hiki iā lākou ke hāpai i nā ukana nui me ka mālama ʻana i kahi kaumaha haʻahaʻa. ʻO kēia waiwai e kūpono ai lākou no nā noi kahi e koʻikoʻi ai ka pono o ke kūkulu ʻana a me ka hoʻemi ʻana i ke kaumaha, e like me ke kūkulu ʻana i nā hale kiʻekiʻe a me ka hana ʻana i nā kaʻa.
Ka Ductility maikaʻi
He ductility maoli ko ke kila, a loaʻa i nā paipu kila huinahā kēia waiwai. Hiki iā lākou ke hoʻololi i ke ʻano ma lalo o ke kaumaha me ka ʻole o ka haki koke ʻana, e hāʻawi ana i ka palekana i hoʻonui ʻia i ka hihia o nā ukana a i ʻole nā ​​​​​​hopena i manaʻo ʻole ʻia.
Ke kūpaʻa ʻana i ka palaho
Ke mālama pono ʻia, hiki i nā paipu kila huinahā ke loaʻa ka pale maikaʻi loa i ka pala. ʻO ka galvanizing, no ka laʻana, pili i ka uhi ʻana i ka paipu kila me kahi papa o ka zinc. Hana kēia papa zinc ma ke ʻano he anode mōhai, e pale ana i ke kila ma lalo mai ka popo a me ka pala. ʻO ka hopena, ua hoʻolōʻihi nui ʻia ke ola o ka paipu kila, e kūpono ai no nā noi i loko a me waho.
Ka Versatility i ka Hana ʻana
He nui nā ʻano hana like ʻole o nā paipu kila huinahā ma ke ʻano o ka hana ʻana. Hiki ke ʻoki maʻalahi ʻia, hoʻopaʻa ʻia, wili ʻia, a hoʻohālikelike ʻia e like me nā koi papahana kikoʻī. ʻO kēia maʻalahi e hiki ai i nā ʻenekinia a me nā mea hana ke hana i nā hale paʻakikī me ka maʻalahi. I ka hana ʻana i nā mīkini ʻoihana, hiki ke hana ʻia nā paipu kila huinahā i nā ʻāpana like ʻole me nā nui a me nā ʻano like ʻole.
20190326_IMG_3970
1325
2017-05-21 102329

Aia kekahi mau kūlana honua a me nā kūlana aupuni e hoʻomalu ana i ka hana ʻana a me ka maikaʻi o nā paipu kila huinahā. ʻO kekahi o nā mea i ʻike nui ʻia ʻo ia ke kūlana ASTM (American Society for Testing and Materials). ʻO ASTM A500, no ka laʻana, e kuhikuhi ana i nā koi no nā paipu kila kalapona i hoʻopaʻa ʻia a me ke kila ʻole i loko o nā ʻano poepoe, huinahā, a me nā huinahā. Uhi ia i nā ʻano e like me ka hoʻohuihui kemika, nā waiwai mechanical, nā ana, a me nā hoʻomanawanui.

Ma ʻEulopa, ua laha nā kūlana EN (European Norms). ʻO EN 10219, no ka laʻana, e pili ana i nā ʻāpana hakahaka i hoʻopaʻa ʻia i ke anu o nā kila ʻaʻohe alloy a me nā kila maikaʻi. Hōʻoia kēia kūlana e hoʻokō nā paipu kila i hana ʻia ma loko o ka ʻAhahui ʻEulopa i nā koi kūlike o ka maikaʻi a me ka palekana.
  • ASTM A500 (ʻAmelika Hui Pū ʻIa): Nā kikoʻī maʻamau no nā paipu kūkulu kila kalapona i hoʻopaʻa ʻia a anu ʻia.
  • EN 10219 (ʻEulopa)Nā ʻāpana hakahaka kūkulu i hoʻopaʻa ʻia i hana anu ʻia o nā kila ʻaʻole-alloy a me nā kila maikaʻi.
  • JIS G 3463 (Iapana)Nā paipu huinahā kila kalapona no nā kumu kūkulu maʻamau.
  • GB/T 6728 (Kina)Nā ʻāpana hakahaka kila i hoʻopaʻa ʻia i hoʻokumu anu ʻia no ka hoʻohana ʻana i ke kūkulu ʻana.
paipu kila huinahā
paipu kila huinahā-ʻehā

Hoʻohana ʻia nā paipu kila ʻehā ma nā ʻoihana like ʻole, e like me:

Ke kūkulu ʻana: Nā mōlina hale, nā ʻōpū o ka hale, nā kolamu, a me nā hale kākoʻo.

Nā Kaʻa a me nā Mīkini: Chassis, nā pā ʻōwili, a me nā mōlina lako.

Nā ʻAoʻao Hana: Nā alahaka, nā pale kaua, a me nā kākoʻo hōʻailona.

Nā Lako Hale & Kuhikuhipuʻuone: Nā lako hale hou, nā pa lima, a me nā hale hoʻonaninani.

Nā Lako Hana ʻOihana: Nā ʻōnaehana conveyor, nā haka mālama, a me nā scaffolding.

Hopena
Hāʻawi nā paipu kila huinahā i ka hana kūkulu kiʻekiʻe, ka versatility, a me ka pono o ke kumukūʻai, e lilo ana lākou i koho makemake ʻia i ka ʻenekinia a me ke kūkulu ʻana. ʻO ka mālama ʻana i nā kūlana honua e hōʻoiaʻiʻo ana i ka hilinaʻi ma nā ʻano like ʻole

HALE HANA HANA
KA MĀLAMA A ME KA HŌʻIKEʻIKE

Pehea e kauoha ai i kā mākou huahana?
He maʻalahi loa ke kauoha ʻana i kā mākou huahana kila. Pono ʻoe e hahai i nā ʻanuʻu ma lalo nei:
1. E nānā i kā mākou pūnaewele e ʻike i ka huahana kūpono no kāu mau pono. Hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou ma o ka leka uila pūnaewele, leka uila, WhatsApp, a pēlā aku e haʻi mai iā mākou i kāu mau koi.
2. Ke loaʻa iā mākou kāu noi no ke kumukūʻai, e pane mākou iā ʻoe i loko o 12 mau hola (inā he hopena pule, e pane koke mākou iā ʻoe i ka Pōʻakahi). Inā wikiwiki ʻoe e kiʻi i kahi kumukūʻai, hiki iā ʻoe ke kelepona mai iā mākou a kamaʻilio pū me mākou ma ka pūnaewele a e pane mākou i kāu mau nīnau a hāʻawi iā ʻoe i ka ʻike hou aku.
3. E hōʻoia i nā kikoʻī o ke kauoha, e like me ke kumu hoʻohālike huahana, ka nui (e hoʻomaka pinepine ana mai hoʻokahi pahu, ma kahi o 28tons), ke kumukūʻai, ka manawa hāʻawi, nā huaʻōlelo uku, a pēlā aku. E hoʻouna mākou iā ʻoe i kahi invoice proforma no kāu hōʻoia.
4. E hana i ka uku, e hoʻomaka mākou i ka hana ʻana i ka hikiwawe loa, ʻae mākou i nā ʻano uku āpau, e like me: hoʻoili telegraphic, leka hōʻaiʻē, a pēlā aku.
5. E loaʻa i nā waiwai a nānā i ka maikaʻi a me ka nui. Hoʻopili a hoʻouna iā ʻoe e like me kāu koi. E hāʻawi pū mākou i ka lawelawe ma hope o ke kūʻai aku no ʻoe.


Ka manawa hoʻouna: ʻApelila-15-2025

(Ua hana hou ʻia kekahi o nā kikokikona ma kēia pūnaewele mai ka Pūnaewele, i hana hou ʻia e hōʻike i ka ʻike hou aku. Hoʻohanohano mākou i ke kumu, no ka mea kākau mua ke kuleana kope, inā ʻaʻole hiki iā ʻoe ke loaʻa ke kumu e manaʻolana ana e hoʻomaopopo, e ʻoluʻolu e hoʻokaʻaʻike mai e holoi!)