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UPN Beam vs. UPE Beam: Nā ʻokoʻa koʻikoʻi, nā kikoʻī, a me nā noi kūkulu hou

Koho oUPN(Flange Tapered) a meUPEHe mea nui nā kahawai (Parallel Flange) i ka hoʻolālā kila kūkulu. ʻOiai he mau mea lawe ukana koʻikoʻi lāua ʻelua, ʻo nā ʻokoʻa geometric a me mechanical e wehewehe ana i ke kaiapuni kahi e kūpono ai lāua i ke kahua ʻenekinia.

ʻO ka hui kila aliʻi o nā ʻāpana UPE a me UPN

Nā ʻokoʻa nui

UPN(Kanal Kūlana ʻEulopa)Ua ʻoki ʻia nā flanges a he piʻo kūloko ko lākou (ʻo 8% ka maʻamau). He koho maʻamau ia no nā lako kaumaha a me nā mōlina ʻoihana paʻa e koi ana i ka paʻakikī torsional ikaika.

UPE(Kanal Flange Parallel)Loaʻa iā ia nā flanges pālahalaha like. ʻO ke kiʻekiʻe o kēia ʻano hou ua like ia me ke kaola IPE a no laila hiki iā ʻoe ke hoʻohana iā ia i ka wā e kūkulu ana ʻoe i nā iwi kila hoihoi.

Nā Kikoʻī ʻenehana a me nā Pōmaikaʻi

Aia ma lalo iho kahi hoʻohālikelike o kā lākou mau kikoʻī loea koʻikoʻi:

Hiʻona UPN (ʻokiʻoki ʻia) UPE (Parallel)
ʻAno Flange ʻOkiʻoki ʻia (ma kahi o 8% pali) Parallel (pālahalaha)
Kaumaha ʻOi aku ke kaumaha ma ka mika ʻOi aku ka māmā (a hiki i ka 30% emi ma mua o UPN)
Ikaika ʻO ke kūpaʻa kiʻekiʻe i nā mōlina kuʻuna ʻOi aku ka maikaʻi o ka static; kūlike me ka ikaika IPE
Ka Māmā o ka Hoʻohui ʻana Pono nā mea holoi tapered no ka hoʻopaʻa ʻana Hoʻopaʻa a me ka kuʻi maʻalahi; ʻaʻohe mea holoi kūikawā

Nā noi ma ke kūkulu hou ʻana

UPNʻOi loa no nā chassis kaʻa hana kaumaha, nā kākoʻo alahaka, a me nā kahua ʻoihana.

UPE: Kūpono no nā mōlina hale kalepa, nā ʻōnaehana kau ʻana o ka lā, a me nā papahana ʻōnaehana hana kiʻekiʻe.

Hoʻolako Akamai a me ke Kākoʻo ʻenehana

Pūʻulu kila aliʻiʻo ia ka mea hoʻolako maikaʻi loa o nā ʻāpana UPN a me UPE e hoʻokō ana i ke koi kiʻekiʻe o ke kūlana ʻEulopa (EN 10025). Inā ʻoe e holo nei i kahi hana hale kūʻai he 20,000-mika kuea a i ʻole kahi papahana ʻōnaehana kiʻekiʻe, hōʻoia kā mākou hui e hāʻawi ʻia kāu mau mea i ka manawa kūpono a e like me kāu mau kikoʻī.

Ua mākaukau anei ʻoe e hōʻemi i kāu hoʻolilo kālā kūkulu?
Ke kali nei kā mākou poʻe loea e kōkua iā ʻoe:

Nā kumukūʻai i hōʻano hou ʻia no UPN a me UPE.
ʻO ka ʻikepili hana piha a me ka MTC (Mill Test Certificate).
Nā hoʻonā hoʻouna i hoʻopilikino ʻia no kāu kahua papahana.

E leka uila mai iā mākou i kēia manawa no kahi ʻōlelo kūʻai a i ʻole kūkākūkā manuahi no kāu mau pono kila!

Email: sales01@royalsteelgroup.com 
WhatsApp/WeChat: +86 136 5209 1506
Pūnaewele: https://www.royalsteelgroup.com

Hale ikaika a akamai hoʻi me Royal Steel Group.

Pūʻulu Aliʻi

Wahi noho

ʻĀpana ʻoihana hoʻomohala ʻo Kangsheng,
ʻO ka moku ʻo Wuqing, ke kūlanakauhale ʻo Tianjin, Kina.

Leka uila

sales01@royalsteelgroup.com

Kelepona

Luna Hoʻokele Kūʻai: +8613652091506

Nā hola

Pōʻakahi-Lāpule: Hana lawelawe 24 hola

Ka manawa hoʻouna: Mei-02-2026
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou