GI paipu Pre Galvanized Steel Pipe Galvanized Tube no ke kukulu ana
ʻO ka paipu galvanized welahana ʻia me ka metala hoʻoheheʻe ʻia a me ka hoʻoheheʻe ʻana o ka matrix hao e hana ai i ka ʻāpana alloy, no laila ka hui ʻana o ka matrix a me ka uhi ʻelua.ʻO ka galvanizing wela ka mea e ʻohi mua ai i ka paipu kila.I mea e wehe ai i ka hao hao ma ka ʻili o ka paipu kila, ma hope o ka pickling, ua hoʻomaʻemaʻe ʻia i loko o ka pahu o ka ammonium chloride a i ʻole ka zinc chloride solution a i ʻole ka hui ʻana o ka wai o ka ammonium chloride a me ka zinc chloride, a laila hoʻouna ʻia i loko o ka pā wela wela. pahu pahu.Loaʻa i ka Hot dip galvanizing nā mea maikaʻi o ka uhi ʻaʻahu, ka hoʻopili ikaika a me ke ola lawelawe lōʻihi.Hiki ke hoʻololi kino a me ke kemika paʻakikī ma waena o ke kumu o ka paipu kila a me ka ʻauʻau hoʻoheheʻe ʻia e hana i kahi ʻāpana zinc-hao paʻa me ka pale ʻana i ka corrosion.Hoʻohui ʻia ka ʻāpana ʻāpana me ka papa zinc maʻemaʻe a me ka matrix tube kila.No laila, ikaika kona pale ʻana i ka corrosion.
Nā hiʻohiʻona
1. ʻO ka pale ʻana i ka corrosion: ʻO ka Galvanizing kahi hana hoʻokele waiwai a maikaʻi hoʻi e hoʻohana pinepine ʻia.Hoʻohana ʻia ka hapalua o ka zinc o ka honua i kēia hana.ʻAʻole wale ka zinc e hana i kahi papa pale paʻa ma ka ʻili kila, akā he hopena pale cathodic kekahi.Ke hoʻopōʻino ʻia ka uhi zinc, hiki nō iā ia ke pale i ka ʻino o ka mea kumu hao e ka pale cathodic.
2. ʻO ke anu anuanu maikaʻi a me ka hana kuʻi ʻana: hoʻohana nui ʻia ka haʻahaʻa haʻahaʻa kila kila, nā koi i ke anu maikaʻi a me ka hana kuʻi ʻana, a me kahi hana stamping.
3. Reflectivity: Loaʻa iā ia ke kiʻekiʻe reflectivity, e hana ia i mea pale i ka wela
4, ikaika ka paʻakikī o ka uhi ʻana, hoʻokumu ka papa galvanized i kahi ʻano metallurgical kūikawā, hiki i kēia hale ke kū i ka pōʻino mechanical i ka lawe ʻana a me ka hoʻohana.
Palapala noi
Hoʻohana nui ʻia nā huahana coil Galvanized i ke kūkulu ʻana, ʻoihana māmā, kaʻa, mahiʻai, mahiʻai holoholona, lawaiʻa a me nā ʻoihana kalepa.Hoʻohana nui ʻia ka ʻoihana kūkulu hale no ka hana ʻana i nā ʻoihana anti-corrosion a me nā hale kīwila hale hale, nā uhi o ka hale, a me nā mea ʻē aʻe. hoʻohana nui ʻia e hana i nā ʻāpana corrosionproof o nā kaʻa.Hoʻohana nui ʻia ka mahiʻai, ka mahiʻai holoholona a me ka lawaiʻa e like me ka mālama ʻana i ka meaʻai a me ka lawe ʻana, ka ʻiʻo a me nā huahana wai i nā lako hana hoʻoheheʻe hau, a me nā mea ʻē aʻe.
Nā ʻāpana
| Inoa mea kūʻai | ASTM A53/BS1387 Hot Dip Galvanized Round Steel Pipe / GI Pipe Pre Galvanized Steel Pipe Galvanized Tube No ke kūkulu ʻana. |
| Ka lua a i ole | ʻAʻole kula kiʻekiʻe |
| Lapaau Anti Rust | KAHIKI ZINIKA |
| Mea waiwai | ʻO ka hao hao |
| Ka lōʻihi | 1-6.5m |
| Hoʻopau pale | ʻAʻohe A I ʻole i ʻōwili ʻia |
| Palapala | ISO 9001 / ISO 18001 / ISO 14001 / BSI / UL / FM |
| ʻŌlelo uku | TT , LC |
| ʻŌlelo kālepa | FOB, CFR, CIF, EXW, FCA |
| ʻAno pāʻoihana | ka mea hana a me ka mea lawe aku |
| Hua'ōlelo Huahana | bs 1387 paipu kaumaha,bs 1387 paipu uʻi, bs 1387 papa waena b paipu hao hao. |
Nā kikoʻī
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 ma ka liʻiliʻi liʻiliʻi, paipai mākou iā ʻoe 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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