ʻO Kina i hoʻopilikino ʻia i ke kūʻē uila Welded Steel Pipe Manufacturers Suppliers Factory - kumukūʻai kūʻai

Hōʻike o ʻO ka paipu hao wiliwili pale uila:

Product Name	Paipu kila uwea uwila pale pale
hae	ASTM A53 Gr.B; API 5L: Gr.B,X42,X46, X52,X56,X60,X65,X70,X80 PSL1 a me PSL2; ASTM A252, ASTM A500, AS/NZS 1163, AS/NZS1074, EN10219, EN10217 a pēlā aku
ʻAno kiko	Weld Kū'ē Uila
Ka palena o ka palena	1/4"-20" (13.7mm--508mm)
mānoanoa	SCH10-SCH160 (6.35mm-59.54mm)
loa	6m-18m
Ka pau	BE(Nā Hoʻopaʻa Beveled), PE (Nā Hope Paʻa)
hōʻike	ʻIkepili Huina Kemika, Nā Pono Mechanical (ikaika Tensile, ikaika hua, Elongation), Hōʻike Ultrasonic, NDT (hoʻomaʻamaʻa ʻole), Hydrostatic Test, X-ray Test
ʻO ka manawa hoʻouna wikiwiki loa	7 mau lā no ka kikoʻī maʻamau

Kū'ē Uila Welded Steel Pipe Specification:

Ka palena o ka palena		Mānoanoa Pāpā Mānoanoa (mm)
INCH	MM
1 / 4-20	13.7-508	6.35-59.54

Nine Huipuia a Ke kuhikuhi Nā mea a Paipu kila uwea uwila pale pale:

hae	Papa	Hoʻohui Kimia(max)%					Nā Pono Mechanical (min)
hae	Papa	C	Si	Mn	P	S	Ka ikaika Tensile (Mpa)	Ka ikaika hua(Mpa)
API 5L PSL1	B	0.26	-	1.20	0.030	0.030	415	415
	X42	0.26	-	1.30	0.030	0.030	415	415
	X46	0.26	-	1.40	0.030	0.030	435	435
	X52	0.26	-	1.40	0.030	0.030	460	460
	X56	0.26	-	1.40	0.030	0.030	490	490
	X60	0.26	-	1.40	0.030	0.030	520	520
	X65	0.26	-	1.45	0.030	0.030	535	535
	X70	0.26	-	1.65	0.030	0.030	570	570
API 5L PSL2	B	0.22	0.45	1.2	0.025	0.015	415	415
	X42	0.22	0.45	1.3	0.025	0.015	415	415
	X46	0.22	0.45	1.4	0.025	0.015	435	435
	X52	0.22	0.45	1.4	0.025	0.015	460	460
	X56	0.22	0.45	1.4	0.025	0.015	490	490
	X60	0.12	0.45	1.6	0.025	0.015	520	520
	X65	0.12	0.45	1.6	0.025	0.015	535	535
	X70	0.12	0.45	1.7	0.025	0.015	570	570
	X80	0.12	0.45	1.85	0.025	0.015	625	625

Ko makou Pookela no Paipu kila uwea uwila pale pale:

· Kumukūʻai hoʻokūkū: Loaʻa iā mākou ka pilina paʻa lōʻihi me nā hale hana maka, nā lako kākoʻo hoʻomohala piha a piha, kahi ʻōnaehana hoʻomalu maikaʻi, a me kahi hoʻohālike i hoʻohui ʻia e mālama i kā mākou kumukūʻai hana ma kahi pae haʻahaʻa.

· Wā hoʻouna wikiwiki: Hiki ke hoʻopau ʻia ka hana ʻana o nā paipu kila me nā kikoʻī maʻamau i ka wikiwiki o 7 mau lā.

· Hōʻoia piha: Loaʻa nā ʻano palapala like ʻole, me ka palapala API 5L, palapala ISO 9001, palapala ISO 14001, palapala FPC, palapala Pūnaehana Kūlana Kūlohelohe, a me nā mea hou aku.

· Nā lako hana kiʻekiʻe: Lawe mākou i nā mea hana mai Kelemānia a hoʻomohala kūʻokoʻa i ʻehā mau mea hana.

· Hui ʻOihana: Loaʻa iā mākou ma luna o 300 mau limahana, ʻoi aku ma mua o 60 mau limahana loea, a loaʻa iā mākou kahi hui noiʻi lako kūʻokoʻa.

· Nā mea ho'āʻo piha: Hoʻolako ʻia mākou me nā keʻena hoʻāʻo like ʻole, e komo pū ana akā ʻaʻole i kaupalena ʻia i ka pūnaewele ultrasonic automatic flaw detectors, ʻenehana X-ray televise a me nā mea hoʻāʻo pono ʻē aʻe.

noi:

ʻO ka hui ʻo Longma Paipu kila uwea uwila pale pale e ʻimi i nā noi ākea ma nā wahi aʻe:


Nā paipu aila a me ke kinoea	ʻOihana Kaʻa

Pau Hana Hua	ʻOihana hana mīkini

NPP:

Q:He aha ka mea e hoʻokaʻawale ai i ka Longma's ERW Steel Pipe mai nā koho ʻē aʻe?

A：Longma's ERW Steel Pipe kū i waho no kona ʻano maikaʻi, hilinaʻi, a hiki ke loaʻa. ʻO kā mākou kūpaʻa i ka maikaʻi e hōʻoia i ka hana kiʻekiʻe a me ka hauʻoli o ka mea kūʻai aku.

Q:Ua kūpono nā paipu o Longma no nā noi ma lalo o ka honua?

A: ʻAe, ua hoʻolālā ʻia kā mākou ERW Steel Pipe e kū i ka hoʻokomo ʻana i lalo o ka honua, e hāʻawi ana i ka pale ʻana i ka corrosion ikaika a me ka hoʻonohonoho pono.

Q:Hiki iā Longma ke hoʻokomo i nā kauoha maʻamau no nā papahana kūikawā?

A: ʻOiaʻiʻo, loea mākou i nā hoʻonā kūpono e hoʻokō i nā kikoʻī o ka papahana. Hana pū kā mākou hui me nā mea kūʻai aku e hāʻawi i nā huahana maʻamau i ʻoi aku ma mua o nā mea i manaʻo ʻia.

Q:He aha nā hana hōʻoia maikaʻi a Longma e hoʻohana ai?

A: Hoʻopili ʻo Longma i nā kaʻina hoʻomalu maikaʻi i loko o ke kaʻina hana, me ka hoʻāʻo ʻana i nā mea kikoʻī, ka nānā ʻana i nā dimensional, a me nā loiloi hana.

Pūʻulu Longma:

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-walled, pālua-ʻaoʻao, sub-arc-seam, welding steel pipe, 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.

Ma Longma Group, haʻaheo mākou i ko mākou kaulana ma ke ʻano he alakaʻi alakaʻi i ka maikaʻi o ka premium Paipu kila uwea uwila pale pale nā hoʻonā. Me ka paʻa paʻa i ka hana hou, hilinaʻi, a me ka ʻoluʻolu o ka mea kūʻai aku, hoʻoikaika mākou e ʻoi aku ma mua o nā kūlana ʻoihana a hāʻawi i kā mākou mea kūʻai aku me nā huahana a me nā lawelawe ʻoi aku ka maikaʻi. E kelepona iā mākou ma info@longma-group.com e aʻo hou e pili ana pehea e hiki ai iā Longma ke hoʻokiʻekiʻe i kāu papahana aʻe me kā mākou ʻokiʻoki ERW Steel Pipe solutions. E ʻike i ka ʻokoʻa me Longma—kahi e hui ai ka maikaʻi.

Hui Longma

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