ʻO ASTM A333 Paipu kila haʻahaʻa wela haʻahaʻa
Hoʻolauna huahana
ʻO ka ASTM A333 ka kikoʻī maʻamau i hāʻawi ʻia i nā mea welded a me ke kila ʻole, carbon a me nā paipu alloy i manaʻo ʻia e hoʻohana ʻia ma nā wahi haʻahaʻa haʻahaʻa.Hoʻohana ʻia nā paipu ASTM A333 e like me nā paipu hoʻololi wela a me nā paipu moku.
E like me ka mea i ʻōlelo ʻia ma ka pauku ma luna, hoʻohana ʻia kēia mau paipu ma nā wahi i haʻahaʻa loa ka mahana, hoʻohana ʻia lākou i nā ʻoihana hauʻulu nui, nā ʻoihana kemika a me nā wahi like ʻole.Hoʻohana ʻia lākou e like me nā paipu hoʻokele a hoʻokaʻawale ʻia i nā papa like ʻole.Hana ʻia ka helu ʻana o nā māka o kēia mau paipu ma nā ʻano like ʻole e like me ke kūpaʻa wela, ka ikaika tensile, ka ikaika hāʻawi a me nā haku mele.Hoʻolako ʻia nā paipu ASTM A333 i ʻeiwa mau helu ʻokoʻa i koho ʻia e nā helu aʻe: 1,3,4,6.7,8,9,10, a me 11.
Nā kikoʻī huahana
Hōʻike | ASTM A333/ASME SA333 |
ʻAno | Huki Huki Wela |
Nui anawaena o waho | 1/4" NB A 30" NB |
Mānoanoa Pā | papahana 20 E hoʻonohonoho i ka XXS (Heavier On Request) A hiki i ka 250 mm Manoanoa |
Ka lōʻihi | 5 a 7 mau mika, 09 a 13 mau mika, ka lōʻihi o ka lōʻihi, ka lōʻihi o ka lōʻihi a hoʻonohonoho i ka nui. |
Hoʻopau Pipe | ʻO nā welau maʻemaʻe/nā welau i hoʻopaʻa ʻia |
Kaʻili ʻili | ʻAi Epoxy/Paʻi Pena kala/3LPE. |
Nā Kūlana Hoʻouna | E like me ka Rolled.ʻO ka Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered/Quenched a Kaumaha-BR/N/Q/T |
MOQ | 1 tona |
Manawa Hoʻouna | 10-30 lā |
Mea kālepa | FOB CIF CFR PPU PPD |
Hoʻopili ʻia | Loose/Bundle/Wooden Pallet/Wooden Pahu/Pila Lole Wraps/Plastic End Caps/Beveled Protector |
Loaʻa kēia mau paipu i ka NPS 2 "a 36".ʻOiai ʻokoʻa nā māka like ʻole e hoʻāʻo i ka wela awelika e hiki ai i kēia mau paipu ke kū mai-45 degere C, a hiki i-195 degere C. Pono e hana ʻia nā paipu ASTM A333 me ke kaʻina hana ʻole a i ʻole ka hoʻopaʻa ʻana i kahi mea ʻaʻohe mea hoʻopiha i loko o ka pahu. metala ma ke kaʻina hana kuʻi.
Uhi ka maʻamau ʻo ASTM A333 i ka paia a me ka welded carbon a me ka paipu kila kila i manaʻo ʻia no ka hoʻohana ʻana i nā haʻahaʻa haʻahaʻa.E hana ʻia ka paipu huila ASTM A333 e ka seamless a i ʻole ke kaʻina hana kuʻi me ka hoʻohui ʻole o ka metala hoʻopiha i ka hana wili.E mālama ʻia nā paipu wili ʻole a pau e hoʻomalu i ko lākou microstructure.E hana ʻia nā hoʻāʻo tensile, nā hopena hopena, nā hoʻāʻo hydrostatic, a me nā hoʻāʻo uila nondestructive e like me nā koi i kuhikuhi ʻia.ʻAʻole hiki ke loaʻa kekahi nui o nā huahana ma lalo o kēia kikoʻī no ka mea ʻoi aku ka nui o ka mānoanoa o ka pā i ka hopena maikaʻi ʻole i nā waiwai hopena haʻahaʻa.
ʻO ka hana ʻana o ka paipu kila ASTM A333 me kahi ʻano o nā hemahema ʻike maka e hōʻoiaʻiʻo ai ua hana pono ʻia lākou.E hōʻole ʻia ka paipu kila ASTM A333 inā ʻaʻole i hoʻopuehu ʻia nā hemahema o ka ʻili, akā ʻike ʻia ma luna o kahi ʻāpana nui ma mua o ka mea i manaʻo ʻia he hana hana.Pono pono ka paipu i pau.
ʻikepili ʻenehana
Koi Kemika
C(max) | Mn | P(max) | S(max) | Si | Ni | |
Papa 1 | 0.03 | 0.40 – 1.06 | 0.025 | 0.025 | ||
Papa 3 | 0.19 | 0.31 – 0.64 | 0.025 | 0.025 | 0.18 – 0.37 | 3.18 – 3.82 |
Papa 6 | 0.3 | 0.29 – 1.06 | 0.025 | 0.025 | 0.10 (min) |
ʻO ka hua a me ka ikaika
ASTM A333 Papa 1 | |
Hua liʻiliʻi | 30,000 PSI |
ʻO ka liʻiliʻi liʻiliʻi | 55,000 PSI |
ASTM A333 Papa 3 | |
Hua liʻiliʻi | 35,000 PSI |
ʻO ka liʻiliʻi liʻiliʻi | 65,000 PSI |
ASTM A333 Papa 6 | |
Hua liʻiliʻi | 35,000 PSI |
ʻO ka liʻiliʻi liʻiliʻi | 60,000 PSI |
Kaʻahele
Express (Sample Delivery), Air, Rail, Land, Sea Shipping (FCL or LCL or Bulk)
FAQ
1. He aha kāu mau ʻōlelo uku?
A:(1)T/T: 30% waiho i mua, ʻo ke koena 70% i uku ʻia ma mua o ka hoʻouna ʻana.
(2)30% ka uku hoʻohaʻahaʻa, ʻo ke koena 70% i uku ʻia e kūʻē iā L/C i ka ʻike.
2. He aha kāu manawa hoʻouna?
A: 15-20 mau lā hana ma hope o ka loaʻa ʻana o ka waihona a i ʻole L / C kumu.
3. Pehea ka lōʻihi o kāu ʻoihana i ka ʻoihana?
A: He mea hana mākou i nā mea hana no 20 mau makahiki i ka ʻoihana kila.
4. Hiki iā mākou ke kipa i kāu hale hana e nānā i ke kaʻina hana a me ka maikaʻi?
A: ʻAe, ʻoiaʻiʻo, hoʻokipa i kēlā me kēia manawa.
5: Loaʻa iā ʻoe ka palapala hōʻoia wili a me ka hōʻike ʻana i nā mea waiwai?
A: ʻAe, loaʻa iā mākou ka ʻoihana loiloi maikaʻi.
Hāʻawi mākou i ka hōʻike maikaʻi no kēlā me kēia huahana batch.