Wholesale Kina kūkulu hale kila UPN Channel S235JR S275 S355 U-like Channel mea hana a me ka mea hoʻolako

ʻO ka hale kūkulu hale Kina ʻo UPN Channel S235JR S275 S355 U-like Channel

ʻO Kina kūkulu hale kila UPN Channel S235JR S275 S355 U-like Channel Hōʻikeʻike kiʻi.

ʻO ka wehewehe pōkole:

ʻO ke kila UPN (U-Profile/UPN Beam), i ʻike ʻia ʻo I-beam narrow-flange, he kiʻi kila i ʻōwili wela me kahi ʻāpana keʻa U, nona ka mana haʻahaʻa maikaʻi loa a me ka paʻa o ka hana. Hoʻohana nui ʻia ke kila UPN i ka ʻoihana, ke kūkulu ʻana, ke kūkulu alahaka, a me ka hana mīkini.

Nā Kūlana maʻamau:EN 10279, DIN 1026

ʻAno ʻāpana:ʻAno U

Nā mea maʻamau i hoʻohana ʻia:S235, S275, S355

E hoʻouna i ka leka uila iā mākou Whatsapp leka uila

Huahana Huahana

Nā kūlana
Kūlana	Māhele / Hui	wehewehe
EN 10279	ʻEulopa	ʻO nā ala kila UPN i ʻōwili wela no nā hana hoʻolālā
DIN 1026	Kelemānia	Nā ʻāpana kila U i ʻōwili wela no ke kūkulu ʻana
BS 4	UK	ʻO nā ʻāpana kila kila me nā profiles UPN
ASTM A36 / A992	USA	ʻO nā ala kila hoʻoheheʻe wela

Nā Ana Maʻamau o UPN Steel (mm)
kiʻekiʻe (h)	Laulā Flange (b)	Mānoanoa Pūnaewele (t1)	Mānoanoa Flange (t2)	Kaumaha (kg/m)
80	40	4	5	7.1
100	45	4.5	5.7	9.2
120	50	5	6.3	11.8
140	55	5	6.8	14.5
160	60	5.5	7.2	17.2
180	65	6	7.8	20.5
200	70	6	8.3	23.5
'Ōlelo Aʻo: E ʻokoʻa iki paha nā ana maoli ma muli o ka mea hana.

Mea maʻamau a me nā pono Mechanical
Mea waiwai	Ka ikaika hua (MPa)	Ikaika U'i (MPa)	Nā noi maʻamau
S235	235	360–510	Nā noi hana māmā, nā papa hana ʻoihana
S275	275	410–560	Nā hale haʻahaʻa haʻahaʻa haʻahaʻa, nā hale kūkulu hale
S355	355	470–630	Nā hale haʻawe kaumaha,

Noi Nui

Nā noi

ʻEnekinia Hana Hana:ʻO nā kaola, nā kolamu, a me nā kākoʻo i nā hale ʻoihana a me nā hale kalepa
Nā alahaka:ʻO nā kaola lua, ka hoʻopaʻa ʻana, a me nā kāʻei
Mea Hana Mīkini:Nā papa, nā kākoʻo, a me nā mea hana
Lako Hana Hana:ʻO nā kaola crane ma luna o ke poʻo, nā pā, a me nā hale kila

Nānā:
1.Free sampling, 100% ma hope o ke kūʻai aku ʻana i ka maikaʻi, Kākoʻo i kekahi ʻano uku;
2. Loaʻa nā kikoʻī ʻē aʻe o nā paipu kila carbon puni e like me kāu koi (OEM & ODM)! ʻO ke kumu kūʻai hale hana e loaʻa iā ʻoe mai ka ROYAL GROUP.

Palapala Nui

Nui	Kaumaha(kg/m)	Nui	Kaumaha(kg/m)
80×40×20×2.5	3.925	180×60×20×3	8.007
80×40×20×3	4.71	180×70×20×2.5	7.065
100×50×20×2.5	4.71	180×70×20×3	8.478
100×50×20×3	5.652	200×50×20×2.5	6.673
120×50×20×2.5	5.103	200×50×20×3	8.007
120×50×20×3	6.123	200×60×20×2.5	7.065
120×60×20×2.5	5.495	200×60×20×3	8.478
120×60×20×3	6.594	200×70×20×2.5	7.458
120×70×20×2.5	5.888	200×70×20×3	8.949
120×70×20×3	7.065	220×60×20×2.5	7.4567
140×50×20×2.5	5.495	220×60×20×3	8.949
140×50×20×3	6.594	220×70×20×2.5	7.85
160×50×20×2.5	5.888	220×70×20×3	9.42
160×50×20×3	7.065	250×75×20×2.5	8.634
160×60×20×2.5	6.28	250×75×20×3	10.362
160×60×20×3	7.536	280×80×20×2.5	9.42
160×70×20×2.5	6.673	280×80×20×3	11.304
160×70×20×3	8.007	300×80×20×2.5	9.813
180×50×20×2.5	6.28	300×80×20×3	11.775
180×50×20×3	7.536
180×60×20×2.5	6.673

Kaʻina hana

ʻO ka hānai ʻana (1), ka pae ʻana (2), ka hana ʻana (3), ke ʻano (4) - hoʻopololei (5 - ana 6 - hoʻopaʻa ʻia i ka puka pōʻai.( 7) - puka pili elliptical(8)- ka hana ʻana i ka ruby inoa holoholona ʻoki(9)

Nānā Huahana

Hoʻopili a me ka lawe ʻana

Hoʻopili ʻia
Hoʻopili pinepine ʻia nā kiʻi kila UPN a hoʻopaʻa ʻia e hōʻoia i ka mālama pono ʻana, mālama ʻana, a me ka lawe ʻana. Mālama ka ʻeke kūpono i ke kila mai ka pōʻino mechanical, corrosion, a me ka deformation i ka wā transit. Loaʻa nā ʻano hana hoʻopili maʻamau:

Hoʻopili:
- Hoʻopili ʻia nā ʻaoʻao i nā pūʻolo o nā lōʻihi maʻamau.
- Hoʻohana ʻia ke kaula kila (metala a i ʻole ka plastic) no ka hoʻopaʻa ʻana i nā pūʻolo.
- Hiki ke hoʻonoho ʻia nā poloka lāʻau a i ʻole nā mea hoʻokaʻawale ma waena o nā papa e pale ai i ka haki ʻana.
Hoʻopau palekana:
- ʻO nā pāpale plastik a i ʻole nā uhi hopena lāʻau e pale i nā ʻaoʻao a me nā kihi o nā profile UPN.
Palekana ʻili:
- Hiki ke hoʻohana ʻia kahi ʻāpana ʻili o ka aila pale pale no ka mālama lōʻihi a i ʻole ka hoʻouna ʻana i waho.
- I kekahi mau hihia, ua wahī ʻia nā profiles i loko o ka pahu wai a i uhi ʻia me kahi kiʻiʻoniʻoni pale.

Kaʻahele
He mea koʻikoʻi ka halihali kūpono no ka mālama ʻana i ka pono o nā profile kila UPN. Aia nā hana maʻamau:

Ma ke Kai (Hoʻouna i nā ʻāina ʻē):
- Hoʻouka ʻia nā ʻaoʻao i hoʻopaʻa ʻia ma luna o nā ʻeke palahalaha, nā ipu, a i ʻole nā moku hāmama.
- Hoʻopaʻa paʻa ʻia nā pūʻolo i mea e pale ai i ka neʻe ʻana i ka wā e hele ai.