Paipu kila Galvanized GI A53 no ka wai, kinoea a me nā paipu kūkulu | Hale hana Kina
I ke kūkulu ʻana i nā ʻoihana ʻoihana a me nā ʻoihana mining,nā paipu kila galvanizedhoʻohana ʻia no ka halihali wai: ka hoʻolako wai a me ka hoʻokahe wai (me ka wai hoʻoluʻu ʻoihana a me ke kīwila).
| Mea | Wehewehena |
| Kūlana Maʻamau | ASTM A53 / A53M |
| ʻAno | ʻAno F (Hoʻopaʻa ʻia i ka umu), ʻAno E (ERW), ʻAno S (Seamless) |
| Papa | Papa A, Papa B |
| Kaʻina Hana Hana | Hoʻopaʻa ʻia ke kū'ē uila / Seamless (ERW) |
| Ka mālama ʻana i ka ʻili | Hoʻoheheʻe ʻia me ka Wela |
| Anawaena o waho | 1/8" – 26" (10.3mm – 660mm) |
| Mānoanoa o ka paia | Sch 10, Sch 40, Sch 80, STD, XS, XXS |
| Ka lōʻihi | 5.8m, 6m, 12m a i ʻole Custom |
| ʻAno Hopena | Pau Maʻemaʻe / Pau Beveled / Uhi ʻia me ka Coupling |
| Uhi ʻana o ka zinc | ʻO ka maʻamau 400–600 g/m² (hiki ke hoʻopilikino ʻia) |
| Nānā ʻana | Hoʻāʻo Hydrostatic, NDT, Nānā Ana |
| Palapala hōʻoia | Palapala Hoʻāʻo Wili (MTC), Loaʻa ka nānā ʻana o ka ʻaoʻao ʻekolu |
| Papa | Ikaika Hāʻawi (min) | Ikaika Hoʻopaʻa (min) |
| Papa A | 205 MPa | 330 MPa |
| Papa B | 240 MPa | 415 MPa |
| Papa | C | Mn | P | S | Cu* |
| Papa A | 0.25 | 0.95 | 0.05 | 0.045 | 0.4 |
| Papa B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 |
1️⃣ Nā Hoʻonā Kila Kūkulu
Hoʻohana pinepine ʻia ka paipu kila galvanized A53 i nā ʻōnaehana halihali ukana o nā hale kūʻai, nā hale hana, nā hale kalepa, a me nā hale mahiʻai.
Nā kumu no ke noi ʻana:
Ikaika tensile kiʻekiʻe (a hiki i ka 415 MPa no ka Papa B)
Maikaʻi ka weldability a me ka hana
Hāʻawi ka uhi galvanized i ka pale ʻana i ka popo a me kahi ola lawelawe ma mua o 20 mau makahiki.
Kūpono no nā kolamu, nā kākoʻo, nā ʻano hana lua, a me nā modula kākoʻo.
ʻOi loa aku ma ʻAmelika Hui Pū ʻIa, hoʻohana ʻia ia i nā hale hana kila prefabricated a me nā hale hana ʻoihana.
2️⃣ ʻŌnaehana Scaffolding
He kūpono ka paipu kila A53 i hoʻopili ʻia no nā ʻōnaehana scaffolding no ka mea he ikaika, he paʻa, a hiki ke hoʻopilikia ʻia e nā wahi o waho.
Nā Pōmaikaʻi:
Ka hiki ke hāpai i ka ukana maikaʻi
Kūpaʻa i ka popo, hiki ke hoʻohana hou ʻia ma waho
Nā pilina wili no ka ʻākoakoa maʻalahi a wikiwiki hoʻi
Maʻalahi e mālama, lōʻihi ke ola lawelawe
Hoʻohana nui ʻia i nā hale kiʻekiʻe, ke kūkulu ʻana i nā alahaka, a me nā ʻenekinia kīwila.
3️⃣ Paipu Kinoea a me ka Wai
Hoʻohana nui ʻia ka paipu kila galvanized A53 i nā paipu wai a me ke kinoea haʻahaʻa.
Nā Pōmaikaʻi Koʻikoʻi:
Ke kūpaʻa kūloko maikaʻi loa
Pale ka uhi ʻana o Galvanized i ka popo i hoʻokumu ʻia e ka makū
Hoʻonohonoho maʻalahi: Nā pilina wili hilinaʻi a i ʻole nā pilina welded
Kūpono no nā noi kūlanakauhale, hale noho, a me nā ʻoihana liʻiliʻi
Hoʻohana nui ʻia hoʻi i ke kūkulu ʻana i ka lako wai a me ka hoʻokahe wai, ka ea i hoʻopaʻa ʻia, a me ke ʻenekinia munisipal.
4️⃣ Nā ʻōnaehana pale ahi
Nā paipu kila galvanizedhoʻohana nui ʻia i nā ʻōnaehana sprinkler ahi a me nā ʻōnaehana kinai ahi ma muli o ko lākou lōʻihi kiʻekiʻe a me ke kūpaʻa ʻana i ke kaomi.
Nā Pōmaikaʻi:
Ke kūpaʻa ikaika i ke kaomi
Kūpaʻa i ka palaho a hilinaʻi hoʻi i ka hala ʻana o ka manawa
He kūpono no nā pilina wili a me nā grooved
Hoʻokō i nā lula palekana hale a me ke ahi
Hoʻohana pinepine ʻia i nā hale lehulehu e like me nā hale kūʻai, nā hale kūʻai kūʻai, a me nā hale hana
5️⃣ Paipu Mekanika a me ka ʻOihana
Hoʻohana nui ʻia nā paipu kila galvanized ASTM A53 i nā noi ʻoihana no ka lawe ʻana i ka ea, ka wai, ka ʻaila (nā wai haʻahaʻa a me nā wai ʻaʻole corrosive wale nō), a me nā wai ʻē aʻe ʻaʻole corrosive.
Aia nā noi:
Paipu ea i hoʻopaʻa ʻia
Nā paipu kākoʻo lako
Nā ʻōnaehana hoʻolulu wai hoʻolulu
Paipu hoʻohui mīkini
He ikaika lākou, he paʻa, a kūpono i nā wahi hana ʻino.
6️⃣ Nā ʻōnaehana kahawai uila
Hiki i ke kaula kila galvanized ASTM A53 ke pale i nā uea uila i nā hale kalepa a me nā hale ʻoihana.
Nā Pōmaikaʻi:
Hāʻawi i ka palekana mechanical kiʻekiʻe no nā kaula
ʻAno hao pale ahi
Kūpaʻa i ka palaho, e hōʻoiaʻiʻo ana i ka palekana lōʻihi
Kūpono no nā hana i loko a me waho
Hoʻohana nui ʻia i nā hale hana mana, nā hale kalepa, nā hale hana, a me nā alanui a me nā alahaka!
ʻO ka mānoanoa o ka uhi zinc mai 30g a 550g, a loaʻa nā paipu kila galvanizing wela, ka paipu kila electro-galvanizing, a me ka paipu kila pre-galvanizing. Loaʻa ke kākoʻo hana uhi zinc ma hope o ka loaʻa ʻana o nā hōʻike nānā. Hana ʻia ka mānoanoa e like me nā kikoʻī o ka ʻaelike. Aia ka hoʻomanawanui mānoanoa o kā mākou hui i loko o ±0.01mm. Hōʻoia nā nozzles ʻoki laser i kahi hoʻopau maʻemaʻe a maikaʻi. Paipu wili pololei me kahi ʻili galvanized. ʻO ka lōʻihi o ka ʻoki ʻana he 6-12 mika, me nā lōʻihi maʻamau US o 20ft a me 40ft i loaʻa. ʻO kahi koho ʻē aʻe, hiki iā mākou ke hoʻopilikino i nā lōʻihi huahana, e like me 13 mika. Me kahi hale kūʻai e hana ana ma mua o 5000 tons o nā waiwai i kēlā me kēia lā, hiki iā mākou ke hāʻawi i nā manawa lawe wikiwiki loa a me nā kumukūʻai hoʻokūkū.
1. He aha kāu mau kumukūʻai?
Hiki ke loli kā mākou kumukūʻai ma muli o ka lako a me nā kumu mākeke ʻē aʻe. E hoʻouna aku mākou iā ʻoe i kahi papa inoa kumukūʻai hou ma hope o ka hoʻokaʻaʻike ʻana o kāu ʻoihana
mākou no ka ʻike hou aku.
2. Loaʻa iā ʻoe kahi nui kauoha liʻiliʻi loa?
ʻAe, koi mākou i nā kauoha honua āpau e loaʻa kahi nui o ke kauoha liʻiliʻi loa. Inā ʻoe e ʻimi nei e kūʻai hou aku akā ma nā nui liʻiliʻi loa, 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 e pili ana i nā Palapala Hōʻoia / Kūlike; ʻInikua; Kumu, a me nā palapala hoʻokuʻu aku ʻē aʻe inā pono.
4. He aha ka awelika o ka manawa alakaʻi?
No nā laʻana, ʻo ka manawa alakaʻi ma kahi o 7 mau lā. No ka hana nui ʻana, ʻo ka manawa alakaʻi he 5-20 mau lā ma hope o ka loaʻa ʻana o ka uku waiho. E lilo nā manawa alakaʻi i mea kūpono i ka wā
(1) ua loaʻa iā mākou kāu waihona, a (2) ua loaʻa iā mākou kāu ʻae hope loa no kāu mau huahana. Inā ʻaʻole kūlike kā mākou mau manawa alakaʻi me kāu lā palena, e ʻoluʻolu e nānā i kāu mau koi me kāu kūʻai aku. I nā hihia āpau e hoʻāʻo mākou e hoʻokō i kāu mau pono. I ka hapa nui o nā hihia hiki iā mākou ke hana pēlā.
5. He aha nā ʻano uku āu e ʻae ai?
30% ma mua e T/T, 70% ma mua o ka hoʻouna ʻana ma FOB; 30% ma mua e T/T, 70% e kūʻē i ke kope o BL kumu ma CIF.












