High Quality Affordable Customizable Hot Dipped Galvanized Steel Round Pipe
ʻO ka mānoanoa papa zinc: maʻamau 15-120μm (e like me 100-850g/m²). He kūpono no nā wahi o waho, humid, a corrosive e like me ke kūkulu ʻana i ka scaffolding, nā kiaʻi aupuni, nā paipu wai ahi, a me nā ʻōnaehana hoʻoinu mahiʻai.
paipu kila electro-galvanized
ʻO ka mānoanoa papa Zinc: ʻO ka maʻamau 5-15μm (e like me 30-100g/m²). He kūpono no nā hiʻohiʻona o loko, haʻahaʻa-corrosion e like me nā papa hana hale, nā kākoʻo hana māmā, a me nā pahu uwea me nā mea hoʻonohonoho i pale ʻia.
Nā ʻāpana
| Inoa Huahana | Paipu kila poepoe i hooheheeia | |||
| Hoʻopili Zinc | 30g-550g ,G30,G60, G90 | |||
| Mānoanoa Pā | 1-5MM | |||
| Ili | Pre-galvanized, Hot dipped galvanized, Electro galvanized, ʻEleʻele, Pena, Uila, kahakaha ʻia, Socket. | |||
| Papa | Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD | |||
| Manawa Hoʻouna | 15-30 mau lā (e like me ka tonnage maoli) | |||
| Hoʻohana | ʻEnekinia kīwila, hale hoʻolālā, hale kiaʻi kila, hale moku, scaffoldings, struts, puʻu no ka hoʻopau ʻana i ka ʻāina a me nā mea ʻē aʻe. | |||
| nā hale | ||||
| Ka lōʻihi | ʻO 6m a me 12m maʻamau a i ʻole e like me ke koi o ka mea kūʻai aku | |||
| Kaʻina hana | ʻO ka ulana maʻemaʻe (hiki ke hoʻopaʻa ʻia, kuʻi, ʻokiʻoki, ʻōloli ʻia...) | |||
| Pūʻolo | I loko o nā pūʻolo me ka ʻili kila a i ʻole nā lole i ulana ʻole ʻia a i ʻole e like me ke noi a nā mea kūʻai aku. | |||
| Manawa Uku | T/T | |||
| Kau Kalepa | FOB,CFR,CIF,DDP,EXW | |||
Papa
| GB | Q195/Q215/Q235/Q345 |
| ASTM | ASTM A53/ASTM A500/ASTM A106 |
| EN | S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999 |
Nā hiʻohiʻona
1.Double pale o ka zinc papa:
Hoʻokumu ʻia kahi ʻāpana hao-zinc alloy (ikaika hoʻopaʻa ikaika) a me kahi papa zinc maʻemaʻe ma luna o ka ʻili, hoʻokaʻawale i ka ea a me ka wai, e hoʻopaneʻe nui i ka ʻino o nā paipu kila.
2.Sacrificial anode pale:
ʻOiai inā he hapa ʻino ka uhi ʻana, e ʻino mua ka zinc (pale electrochemical), e pale ana i ka substrate kila mai ka ʻino.
3.Long ola:
Ma kahi kūlana maʻamau, hiki i ke ola lawelawe ke hiki i 20-30 mau makahiki, ʻoi aku ka lōʻihi ma mua o nā paipu kila maʻamau (e like me ke ola o nā paipu i pena ʻia ma kahi o 3-5 mau makahiki)
E leka uila iā mākou no nā kikoʻī hou aku e pili ana i nā paipu kila Galvanized.
Luʻu welapaipu galvanizedHoʻohana nui ʻia ka s i nā hale kūkulu hale (e like me nā pahu hale hana, scaffolding), ʻenekinia kūloko (nā kiaʻi, nā pou kukui alanui, nā paipu hoʻoheheʻe), ka ikehu a me ka mana (nā hale kiaʻi hoʻouna, nā pale photovoltaic), nā mea mahiʻai (nā iwi ʻōmaʻomaʻo, nā ʻōnaehana irrigation), ʻoihana ʻoihana (nā papa, nā ala hoʻoheheʻe ʻana i ko lākou ola ʻana, a me nā mea ikaika ʻē aʻe. Hāʻawi lākou i ka pale mālama ʻole, haʻahaʻa a hilinaʻi hoʻi i nā wahi waho, humid a corrosive me ke ola lawelawe a hiki i 20-30 mau makahiki. ʻO lākou ka hopena anti-corrosion makemake e pani i nā paipu kila maʻamau.
ʻO ke kaʻina hana no nā paipu wili puʻupuʻu galvanized e hahai i kēia mau ʻanuʻu:
1. Ka hoʻomaʻamaʻa mua ʻana i nā mea maka: E koho i na wili hao kalapona haahaa, e oki i mau apana o ka laula kupono, e koho ia no ka wehe ana i ka unahi, holoi me ka wai maemae, a maloo e pale i ka pala.
2. Hoʻokumu a me ka wili: Hānai ʻia nā ʻāpana kila i loko o kahi paʻi wili a ʻōwili liʻiliʻi ʻia i loko o nā bilets paipu poepoe. Hoʻoheheʻe ʻia ka mīkini hoʻoheheʻe kiʻekiʻe i nā ʻāpana billet tube a ʻomi a hoʻopaʻa iā lākou, e hana ana i kahi paipu poepoe ʻeleʻele. Ma hope o ka hoʻoluʻu ʻana o ka wai, hoʻoponopono ʻia ka nui o nā paipu, a laila ʻokiʻoki i ka lōʻihi e like me ka mea e pono ai.
3. Hoʻolaulau ʻili(Hiki ke hoʻokaʻawale ʻia ka galvanizing i ka galvanizing hot-dip (hot-dip galvanizing) a me ke anuanu-dip galvanizing (electrogalvanizing), me ka hot-dip galvanizing ke ʻano nui o ka ʻoihana (ʻoi aku ka maikaʻi o ka pale ʻana i ka ʻōpala)): 440-460°C e hana i ka zinc alloy coating. Hoʻopau ʻia ka zinc nui me ka pahi ea, a laila hoʻomaha. (ʻO Cold-dip galvanizing kahi papa zinc electrodeposited a ʻaʻole i hoʻohana pinepine ʻia.)
4. Nānā a me ka Packaging: E nānā i ka papa zinc a me ka nui, e ana i ka adhesion a me ka corrosion resistance, hoʻokaʻawale a hoʻopili i nā huahana kūpono, a waiho i loko o kahi waihona me nā lepili.
ʻO ke kaʻina hana no nā paipu poʻe galvanized seamless ma muli o kēia mau ʻanuʻu:
1. Hoʻomaʻamaʻa mua ʻana i nā mea kanu: Ua koho ʻia nā ʻeke kila maʻemaʻe (ʻoi aku ka nui o ke kila haʻahaʻa haʻahaʻa), ʻoki ʻia i mau lōʻihi paʻa, a wehe ʻia ka unahi oxide a me nā haumia. Hoʻomaʻamaʻa ʻia nā billet i kahi mahana kūpono no ke hou ʻana.
2. ʻōʻī: Ua ʻōwili ʻia nā billet i hoʻomehana ʻia i loko o nā paipu ʻaʻa ma o ka hale wili. A laila, hele ʻia nā paipu i loko o kahi mīkini ʻōwili e hoʻoponopono i ka mānoanoa o ka pā a me ka poepoe. Hoʻoponopono ʻia ke anawaena o waho e kahi wili nui e hana i nā paipu ʻeleʻele maʻamau. Ma hope o ka hoʻoluʻu, ʻoki ʻia nā paipu i ka lōʻihi.
3. ʻO ka hoʻoulu ʻana: Hoʻomaʻamaʻa ʻia nā paipu ʻeleʻele maʻemaʻe i ka lāʻau pickling lua no ka wehe ʻana i ka papa okisa. Holoi ʻia lākou me ka wai a hoʻopaʻa ʻia i loko o kahi mea galvanizing. Hoʻokomo ʻia lākou i loko o 440-460°C molten zinc e hana i kahi uhi hao zinc-hao. Hoʻokuʻu ʻia ka zinc nui me ka pahi ea, a hoʻomaha ʻia nā paipu. (He kaʻina hana electrodeposition ka Cold galvanizing a emi ʻole ka hoʻohana ʻia.)
4. Nānā a me ka Packaging: Ke nānā 'ia ka lokahi a me ka pili o ka zinc coating, a me ka nui o nā paipu. Hoʻokaʻawale ʻia nā paipu i ʻāpono ʻia, hoʻopili ʻia, hōʻailona ʻia, a mālama ʻia i mea e hoʻokō ai lākou i ka pale ʻana i ka ʻōpala a me nā kūlana hana mechanical.
ʻO nā ala kaʻa no nā huahana e pili ana i ke alanui, ke kaʻaahi, ke kai, a i ʻole ka halihali multimodal, e pili ana i nā pono o ka mea kūʻai aku.
ʻO ka lawe ʻana i ke alanui, me ka hoʻohana ʻana i nā kaʻa (e laʻa, nā moena pālahalaha), hiki ke maʻalahi no nā mamao pōkole, hiki ke hoʻouna pololei ʻia i nā kahua / hale kūʻai me ka maʻalahi o ka hoʻouka ʻana / wehe ʻana, kūpono no nā kauoha liʻiliʻi a wikiwiki paha akā he kumu kūʻai no nā mamao lōʻihi.
Ke hilinaʻi nei ka halihali kaʻaahi i nā kaʻa kaʻa ukana (e laʻa, nā kaʻa i uhi ʻia / hāmama me ke kaula hiki ʻole i ka ua), kūpono no ka lōʻihi lōʻihi, nā hoʻouna nui me ka haʻahaʻa haʻahaʻa a me ka hilinaʻi kiʻekiʻe, akā pono nā transshipments pōkole.
ʻO ka lawe ʻana i ka wai (i uka/kai) ma o nā moku ukana (e laʻa, nā moku nui / pahu pahu) loaʻa nā kumukūʻai haʻahaʻa loa, kūpono i ka mamao lōʻihi, ka lawe ʻana i nā kahakai / kahawai nui, akā ua kaupalena ʻia ke awa/alanui a lohi.
ʻO ka halihali multimodal (e laʻa, kaʻaahi+alanui, kai+alanui) kaulike i ke kumukūʻai a me ka manawa kūpono, kūpono no nā kauoha koʻikoʻi ma waena o ka ʻāina, lōʻihi, puka-i-puka.
1. He aha kāu mau kumukūʻai?
Hiki ke hoʻololi i kā mākou mau kumukūʻai ma muli o ka lako a me nā kumu mākeke ʻē aʻe. E hoʻouna mākou iā ʻoe i kahi papa inoa kūʻai hou ma hope o ka launa ʻana o kāu hui
iā mākou no ka ʻike hou aku.
2. Loaʻa iā ʻoe kahi helu kauoha liʻiliʻi?
ʻAe, koi mākou i nā kauoha honua āpau e hoʻomau i ka nui o nā kauoha liʻiliʻi. Inā ʻoe e ʻimi nei e kūʻai hou aku akā i nā mea liʻiliʻi loa, manaʻo mākou e nānā i kā mākou pūnaewele
3. Hiki iā ʻoe ke hoʻolako i nā palapala pili?
ʻAe, hiki iā mākou ke hāʻawi i ka hapa nui o nā palapala me nā palapala hōʻoia o ka nānā ʻana / Conformance; Inikua; Origin, a me nā palapala hoʻoili ʻē aʻe inā pono.
4. He aha ka manawa alakaʻi maʻamau?
No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā. No ka hana nui, ʻo ka manawa alakaʻi he 5-20 mau lā ma hope o ka loaʻa ʻana o ka uku waihona. Lilo ka manawa alakai i ka wa
(1) ua loaʻa iā mākou kāu waihona, a (2) loaʻa iā mākou kāu ʻae hope no kāu huahana. Inā ʻaʻole hana kā mākou mau manawa alakaʻi me kāu palena manawa, e ʻoluʻolu e hele i kāu mau koi me kāu kūʻai. Ma nā hihia a pau e ho'āʻo mākou e hoʻokō i kāu mau pono. I ka hapanui o nā hihia, hiki iā mākou ke hana pēlā.
5. He aha nā ʻano uku uku āu e ʻae ai?
30% ma mua e T / T, 70% e ma mua o ka shippment kumu ma FOB; 30% ma mua e T/T, 70% e kūʻē i ke kope o BL kumu ma CIF.
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