E pili ana Mākou - CHG

ʻO wai kākou:

ʻO Hebei Longma Group Limited (LONGMA GROUP) kekahi o Kina e alakaʻi ana i nā mea hana paipu kila ERW / LSAW mai ka makahiki 2003, me kahi kapikala i hoʻopaʻa ʻia o 441.8 biliona, e uhi ana i kahi ʻāpana o 230000 square meters. ʻO ka hui kūikawā i ka hanaʻana: nui-diameter, mānoanoa-pā, pālua-ʻaoʻao, sub-arc-seam, wili kila paipu, LSAW--Longitudinal Submerged Arc Welded, ERW steel pipes. Ma ka hopena o 2023, ua ʻoi aku ka nui o ka makahiki o ka hui ma mua o 1000000 tons.

Nā Kūlana Huahana Loaʻa:

Me kahi ākea ākea ākea e pili ana i nā ʻāina he 90, ua lilo ʻo Longma Group i inoa kaulana i ka mākeke paipu kila honua. Haʻaheo mākou iā mākou iho i ka pili ʻana i nā kūlana huahana honua me:

>API 5L PSL1 & PSL2: Papa B, X42, X46, X52, X56, X60, X65, X70, X80

> ISO 3183: L245, L290, L320, L360, L390, L415, L450, L485, L555

>EN10219: S235/S275/S355 JRH/J0H/J2H

>ASTM A53/A53M: GR.B

>ASTM A500: GR.A, GR.B, GR.C

>ASTM A252: GR.1, GR.2, GR3

>ASTM A671: CC60, CC65, CC70

>ASTM A672: CC60, CC65, CC70

>ASTM A691: 1Cr, 1-1/4Cr, 2-1/4Cr

>AS/NZS 1163: C250/C250L0, C350/C350L0, C450/C450L0

> API 2B.

Pūnaewele:

> Palapala API 5L

> ISO9001 Palapala Hoʻokele Kūlana Kūlana

> Palapala hōʻoia ISO 9001 2016

>FPC(Papa Mana Mana Hana Hana Hana)

>18001 Palapala Hoʻonaʻauao ʻOihana Ola a palekana

> 14001 Palapala Hoʻonaʻauao Pūnaewele

>Papa Ola Ola a me ka Hooponopono Kaiapuni

Puna o Raw pono Ha awina:

Ma Longma Group, hoʻopuka mākou i kā mākou mau mea maka mai nā hale wili kila kaulana, e like me Shagang, Shangang, TISCO, BX Steel, Shougang, HBIS, a me Bao Steel, e hōʻoia ana i ke kūlana kiʻekiʻe mai ka hoʻomaka. Hoʻohana kā mākou mau mea hana i nā kaʻina hana hoʻomaʻamaʻa wela no ka hoʻoikaika ʻana i nā welds a hoʻonoho i nā mea nānā loea e ʻike ai i nā kūlike ʻole. I ko mākou ʻimi ʻana i ka maikaʻi, ʻimi mākou i kā mākou huahana mai nā mea maka a hiki i nā huahana i hoʻopau ʻia, e hōʻoia ana i ka traceability.

ʻO kā mākou mau lawelawe:

Hoʻokaʻawale kā mākou mea kūʻai aku. ʻO ka mālama ʻana i nā mea kūʻai aku he nui, me nā mea hana ʻenekinia, nā mea kūʻai aku, a me nā mea kālepa lawe mai, hāʻawi mākou ma mua o ka paipu kila. Hāʻawi mākou i nā hāʻina holoʻokoʻa, hāʻawi i nā lawelawe hana e like me ka welding, perforating, hoʻonui, a me nā lāʻau hope ʻē aʻe no nā pilina pili. Hāʻawi pū mākou i nā lawelawe anti-corrosion e like me ka hot-dip galvanizing, FBE, 2PP, 3LPE, a me 3PE e hōʻoia i ka lōʻihi.

ke hoʻoholo 'ia Dʻike:

No ka hoʻomaopopo ʻana i ke koʻikoʻi o nā palapala no kā mākou mea kūʻai aku, ʻoi aku ka nui o nā ʻoihana ʻenekinia, hāʻawi mākou i nā palapala huahana piha me ka Inspection and Test Plan (ITP), Manufacturing Procedure Specification (MPS), Material Test Certificate (MTC), a me nā mea hou aku.

ʻO kā mākou Manaʻo a me ka Misiona:

ʻO kā mākou hiʻohiʻona e lilo i mea hana kiʻekiʻe ERW / LSAW paipu kila ma ka honua. No ka hoʻokō ʻana i kā mākou mau pahuhopu, ke kūkulu nei mākou i ka hui maikaʻi loa o ka honua o nā loea paipu kila a hana i ka paipu kila kiʻekiʻe no kēlā me kēia mea kūʻai.

Ma Longma Group, ʻo kāu mau mea nui i kā mākou misionari. Hāʻawi mākou iā mākou iho i ka hāʻawi manawa kūpono, ka maikaʻi o ka huahana impeccable, a me ka lawelawe mea kūʻai like ʻole. E hoʻokō mākou i nā manaʻo o kā mākou mea kūʻai aku a loaʻa nā kūlana kiʻekiʻe i ka hana, palekana a me ka maikaʻi.