Ke alakaʻi nei i ka Pipes Steel Manufacturer & Supplier ma Kina |

ʻO ka hōʻea hou ʻana o Kina ke kūʻai wela ʻana ʻo ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer no nā mea hale.

ʻO ka wehewehe pōkole:

Nui: 15mm-700mm

Pā mānoanoa: 1.5mm-20mm

Ka lōʻihi: 5.8m, 6m, 11.8m, 12m a i ʻole mea kūʻai aku.

Ili: ʻAʻole/ʻeleʻele/Varnish/3LPE/Galvanized/E like me ka mea kūʻai aku.

noi

Hopena: Wehe maʻemaʻe/Beveled

Nā huaʻōlelo uku: LC/TT/DP

Huahana Huahana

Huahana Huahana

No nā hoʻopiʻi koʻikoʻi, ke manaʻoʻiʻo nei mākou e ʻimi ʻoe i kahi mamao a ākea no nā mea e hiki ke lanakila iā mākou.Hiki iā mākou ke haʻi me ka maopopo loa no ka maikaʻi loa ma ia mau kumukūʻai ua lilo mākou i mea haʻahaʻa loa a puni no ka New Arrival China Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material, Manaʻo mau mākou i ka ʻenehana. a me nā mea kūʻai ma ke ʻano he poʻokela.Hoʻoikaika mau mākou e hana i nā waiwai nui no kā mākou mea kūʻai aku a hāʻawi i kā mākou mea kūʻai aku i nā huahana a me nā lawelawe.
No nā hoʻopiʻi koʻikoʻi, ke manaʻoʻiʻo nei mākou e ʻimi ʻoe i kahi mamao a ākea no nā mea e hiki ke lanakila iā mākou.Hiki iā mākou ke ʻōlelo me ka ʻoiaʻiʻo loa no ka maikaʻi o ia mau kumukūʻai ua lilo mākou i mea haʻahaʻa loa a puniPaipu hao hao Kina a me na mea hale, Hoʻohana nuiʻia nā mea nui o kā mākou hui ma ka honua holoʻokoʻa;80% o kā mākou huahana a me nā hoʻonā i lawe ʻia i ʻAmelika Hui Pū ʻIa, Iapana, ʻEulopa a me nā mākeke ʻē aʻe.ʻO nā mea a pau e hoʻokipa maikaʻi i nā malihini e hele mai e kipa i kā mākou hale hana.

Hoʻohana ʻia ka paipu i kauoha ʻia ma lalo o kēia kikoʻī no ke kūkulu ʻana.

Hoʻopili ʻia ke kūpale uila (ERW steel pipe)

Hana ʻia:Na paipu kila ERW  

Nui : OD: 150~660mm WT: 5~25mm

Papa: S355J0H, S355J2H, S355J2H, S275J0H, etc.

Length: 6M a i ʻole ka lōʻihi i ʻōlelo ʻia e like me ka makemake.

Wela: Wela Plain, Hope Beveled

Kemika haku-pā mānoanoa≤120mm

Papa kila

% ma ka nuipa, ka nui

Inoa kila

Helu kila

C

Si

Mn

P

S

N

 

 

≤40

>40≤120

 

 

 

 

 

S355J2H

1.0576

0.22

0.22

0.55

1.60

0.030

0.030

-

 

NA WAIWAI MEKANIKAL

Papa kila

ʻOi aku ka liʻiliʻi loa (Mp)

Ikaika U'i (Mp)

 

Mānoanoa i koho ʻia (mm)

Mānoanoa i koho ʻia (mm)

Inoa kila

Helu kila

≤16

>16≤40

>40≤63

>63≤80

>80≤100

>100

≤120

≤3

>3

≤100

>100

≤120

S355J2H

1.0576

355

345

335

325

315

295

510-580

470-630

450-600

Hōʻike

OD≤2500mm WT≤120mm

OD

± 1% ka liʻiliʻi:±0.5mm,ʻoi loa:±10mm

WT

-10%

Kaumaha

±6%

Ka lōʻihi

Ka lōʻihi

4m≤L≤6m

± 500mm

 

Ka lōʻihi paʻa

4m≤L≤6m

+10mm

 

 

>6m

+15mm

Ka nui (wāwae, mika, a i ʻole ka helu o ka lōʻihi)
Ka inoa o ka mea (paipu kila kalapona ʻole)
Papa
Hana ʻia
Nui (waho a i ʻole ke anawaena o loko, ka mānoanoa pā maʻamau)
Ka lōʻihi (ʻokoʻa a ʻokoʻa paha)
Nā koi koho.

ʻO ke kapa kila, e laʻa me EN10210-S355J0H
Ka inoa a i ʻole ka inoa o ka mea hana
Nui (OD, WT, lōʻihi)
Papa
ʻAno paipu (F, E, a i ʻole S)
Helu Wela
ʻO nā ʻike hou aʻe i kuhikuhi ʻia ma ke kauoha kūʻai.

ʻO ka paipu ʻole a i ʻole ka uhi ʻeleʻele / Varnish (hoʻopili ʻia);
i nā pūʻolo a i ʻole i wehe ʻia;
ʻO nā hopena ʻelua me nā mea pale hope;
ʻO ka hopena maʻamau, ka hopena bevel(2 ″ a ma luna me nā welau bevel, degere: 30 ~ 35 °), wili a me ka hui ʻana;
Hoailona.

No nā hoʻopiʻi koʻikoʻi, ke manaʻoʻiʻo nei mākou e ʻimi ʻoe i kahi mamao a ākea no nā mea e hiki ke lanakila iā mākou.Hiki iā mākou ke haʻi me ka maopopo loa no ka maikaʻi loa ma ia mau kumukūʻai ua lilo mākou i mea haʻahaʻa loa a puni no ka New Arrival China Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material, Manaʻo mau mākou i ka ʻenehana. a me nā mea kūʻai aku ma ke ʻano he poʻokela.Hoʻoikaika mau mākou e hana i nā waiwai nui no kā mākou mea kūʻai aku a hāʻawi i kā mākou mea kūʻai aku i nā huahana a me nā lawelawe.
Kina hiki hou maiPaipu hao hao Kina a me na mea hale, Hoʻohana nuiʻia nā mea nui o kā mākou hui ma ka honua holoʻokoʻa;80% o kā mākou huahana a me nā hoʻonā i lawe ʻia i ʻAmelika Hui Pū ʻIa, Iapana, ʻEulopa a me nā mākeke ʻē aʻe.ʻO nā mea a pau e hoʻokipa maikaʻi i nā malihini e hele mai e kipa i kā mākou hale hana.


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