Paipu kila LSAW

Lawe ʻo LSAW Pipe i ka pā kila ma ke ʻano he mea maka, hoʻoheheʻe ʻia e ka mīkini hoʻoheheʻe ʻia, a laila hana ʻelua ʻaoʻao submerged arc welding. Ma o kēia kaʻina hana e loaʻa ai i ka paipu kila LSAW ka ductility maikaʻi loa, weld paʻakikī, kūlike, plasticity a me ka sila nui.

Hoʻouna leka uila

Kūkākūkā i kēia manawa

Papa inoa huahana

ʻO Gnee kila, lako kila mai ka lani a hiki i ke kai, hiki ke loaʻa i ka honua;

Paipu kila

Paipu kila ʻole Paipu kila huila Paipu kila kalapona Paipu Laina API Paipu kila welo Paipu hao hao hao Nā lako

Kila kohu ʻole

Huina kila/Pepa Paipu kila kila Nā lako

Papa kila

Ke kila kūʻē i ka lewa ʻO ke kila kila Papa kila hana moku E hoʻohana i ka pā kila pale Kaha Kiʻekiʻe Haʻahaʻa Alloy Steel hao Kaona Pāpaʻa kila kāhili Pāpaʻa kila Alloy

ʻO ke kila ʻōwili anu

H Kaola Angle Kanal Paa Poe kila

He hao hao hao

Huipuia /Pepa Koila kila i pena mua ia Pepa Hale Po'o

Metala Aluminum

Automotive Steel

Kāhea iā mā˚ou

leka uila : sale@gneesteel.com

Mobile: +86 15824687445 kelly

Tel: +86 372-5055135

Heluhelu: Helu 4-1114, Hale Beichen, Kaona Beicang, Apana Beichen Tianjin, Kina.

Hoʻolauna huahana ʻikepili ʻenehana

Hoʻolauna huahana

Paipu kila LSAW

ʻAno Paipu: Longitudinal Welded Pipe, Longitudinal Submerged Arc Welded Pipe
Noi: Hoʻohana ʻia no ka hoʻouna ʻana i nā wai, ke kākoʻo hoʻolālā i ka hana ʻoihana
Hōʻike: OD: 406mm ~ 1422 mm
WT: 6.4mm ~ 44.5mm
LOA: 5mtr ~ 12mtr
Papa a me Papa: ASTM A53 Papa A/B/C
Hoʻopau: Nā Wāhāhā/Nā Wela (ʻoki pololei, ʻoki ʻili, ʻoki lama), Beveled/Na Hopena
Ili: Hele, ʻAila Māmā, ʻEleʻele/ʻulaʻula/Pena Melemele, Zinc/Ka uhi ʻana i ka ʻino.
Hoʻopili ʻia: Hoʻopili ʻia/Ma ka Puʻupuʻu, Paʻa Paʻi Paʻi, Pepa ʻAi ʻAi ʻAi ʻAi ʻAi ʻAi
SAW Paipu kila

Anawaena waho		Mānoanoa Pā (mm)
ʻīniha	mm	6.4	7.1	7.9	9.53	12.7	14.3	15.9	19.1	22.2	25.4	28.6	31.8	34.9	38.1	41.3	44.5
16	406.4
18	457
20	508
22	559
24	610
26	660
28	711
30	762
32	813
34	864
36	914
38	965
40	1016
42	1067
44	1118
46	1168
48	1219
52	1321
56	1422
60	1524
64	1626

ʻikepili ʻenehana

ka ʻae ʻana o ka anawaena waho a me ka mānoanoa o ka pā

Nā ʻano	Kūlana
Nā ʻano	SY/T5040-2000	SY/T5037-2000	SY/T9711.1-1977	ASTM A252	AWWA C200-97	API 5L PSL1
Hoʻokaʻawale OD hopena paipu	±0.5%D	±0.5%D	-0.79mm～+2.38mm	<±0.1%T	<±0.1%T	±1.6mm
Mānoanoa pā	±10.0%T	D<508mm, ±12.5%T	-8%T～+19.5%T	<-12.5%T	-8%T～+19.5%T	5.0mm
Mānoanoa pā	±10.0%T	D>508mm, ±10.0%T	-8%T～+19.5%T	<-12.5%T	-8%T～+19.5%T	T≥15.0mm, ±1.5mm

Hoʻohui Kimia a me nā ʻano Mechanical

Kūlana	Papa	Ka Hui Kimia(max)%					Mea Mechanical (min)
Kūlana	Papa	C	ʻO Mn	ʻO Si	S	P	Ka ikaika hua(Mpa)	Ikaika U'i (Mpa)
GB/T700-2006	A	0.22	1.4	0.35	0.050	0.045	235	370
	B	0.2	1.4	0.35	0.045	0.045	235	370
	C	0.17	1.4	0.35	0.040	0.040	235	370
	ʻO D	0.17	1.4	0.35	0.035	0.035	235	370
GB/T1591-2009	A	0.2	1.7	0.5	0.035	0.035	345	470
	B	0.2	1.7	0.5	0.030	0.030	345	470
	C	0.2	1.7	0.5	0.030	0.030	345	470
BS En10025	S235JR	0.17	1.4	-	0.035	0.035	235	360
	S275JR	0.21	1.5	-	0.035	0.035	275	410
	S355JR	0.24	1.6	-	0.035	0.035	355	470
DIN 17100	ST37-2	0.2	-	-	0.050	0.050	225	340
	ST44-2	0.21	-	-	0.050	0.050	265	410
	ST52-3	0.2	1.6	0.55	0.040	0.040	345	490
JIS G3101	SS400	-	-	-	0.050	0.050	235	400
JIS G3101	SS490	-	-	-	0.050	0.050	275	490
API 5L PSL1	A	0.22	0.9	-	0.03	0.03	210	335
	B	0.26	1.2	-	0.03	0.03	245	415
	X42	0.26	1.3	-	0.03	0.03	290	415
	X46	0.26	1.4	-	0.03	0.03	320	435
	X52	0.26	1.4	-	0.03	0.03	360	460
	X56	0.26	1.1	-	0.03	0.03	390	490
	X60	0.26	1.4	-	0.03	0.03	415	520
	X65	0.26	1.45	-	0.03	0.03	450	535
	X70	0.26	1.65	-	0.03	0.03	585	570