API 5L Pipe Line, Oil & Gas Line Pipe, LSAW Steel Pipe 1. Out diameter: 406.4mm - 1422.4mm (16"-56") 2. Thickness: 9.5mm-50mm 3. Length: 6m-12.5m 4. Type: LSAW (Longitudinal Submerged-Arc Welded), DSAW (Double Submerged-arc welded) Steel Pipe 5. Manufacturing Process: UO(UOE), RB(RBE), JCO(JCOE,COE) 6. Standard: API SPEC 5L (ISO 3183), GB/T 9711.1, GB/T 9711.2, GB/T 9711.3,IS03183 7. Uses: for conveying gas, water and oil, in the oil or natural gas industries 8. Chemical Analysis (%):

Standard	Type of pipe	Class	Grade	C max	Si max	Mn max	P max	S max	V max	Nb max	Ti max
API SPEC 5L /ISO 3183	WELD	PSL1	L245 B	0.26	-	1.2	-	0.03	0.03	-	-
			L290/X42	0.26	-	1.3	-	0.03	0.03	-	-
			L320/X46	0.26	-	1.4	-	0.03	0.03	-	-
			L360/X52	0.26	-	1.4	-	0.03	0.03	-	-
			L390/X56	0.26	-	1.4	-	0.03	0.03	-	-
			L415/X60	0.26	-	1.4	-	0.03	0.03	-	-
			L450/X65	0.26	-	1.45	-	0.03	0.03	-	-
			L485/X70	0.26	-	1.65	-	0.03	0.03	-	-
		PSL2	L245M/GR.BM	0.22	0.45	1.2	0.025	0.015	0.05	0.05	0.04
			L290M/X42M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04
			L320M/X46M	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04
			L360M/X52M	0.22	0.45	1.4	0.025	0.015	-	-	-
			L390M/X56M	0.22	0.45	1.4	0.025	0.015	-	-	-
			L415M/X60M	0.12	0.45	1.6	0.025	0.015	-	-	-
			L450M/X65M	0.12	0.45	1.6	0.025	0.015	-	-	-
			L485M/X70M	0.12	0.45	1.7	0.025	0.015	-	-	-
			L555M/X80M	0.12	0.45	1.85	0.025	0.015	-	-	-

Steel Grade: API 5L PSL1 & PSL2: GR.A, GR.B, X42, X46, X52, X56, X60, X65 X70 EN10219/DN10210: S235, S235JR, S235J2H, S275, S275JR, S355JRH, S355J2H ASTM A53: GR.A, GR.B ASTM A252: GR.1, GR.2, GR.3 ASTM A500: GR.A, GR.B, GR.C, GR.D GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 GB/T3091, SY/T5037: Q195, Q215, Q235, Q275, Q295, Q345 Coating Standard: ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809: Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems DIN 30670: Polyethylene coatings of steel pipes and fittings AWWA C210: Liquid-Epoxy Coatings and Linings for Steel Water Pipe and Fittings AWWA C213: Fusion-Bonded Epoxy Coating for the Interior and Exterior of Steel Water Pipelines Size: Outer Diameter: 406.4mm-1422mm(16”-56”) Wall Thickness: 9.5mm-50mm Length: 6mtr-12.5mtr End: Plain/square ends (straight cut, saw cut, and torch cut), or Beveled ends Surface: Lightly oiled, Hot dip galvanized, Black painted, Varnish coating/Anti rust oil, Protective Coatings (Epoxy, Fusion Bond Epoxy, 3-layers PE) Supply ability: 10,000 Metric Tons/Month Delivery time: 7 day at fastest, based on total quantity or as customers’ requirements Loading port: Tianjin(Xingang) Port or Shanghai port Payment Term: T/T, L/C at sight or negotiate Our Advantage: Huayang specialized in manufacturing welded carbon steel pipes for 14 years. The annual output is around 1500,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply. Mechanical Properties

Standard	Class	Grade		Yield Strength (MPa)	Tensile Strength (MPa)	Elongation (%)	Y.S/T.S
API SPEC 5L /ISO 3183	PSL1	L245/GR.B	min	245	415	b	-
		L290/X42	min	290	415	b	-
		L320/X46	min	320	435	b	-
		L360/X52	min	360	460	b	-
		L390/X56	min	390	490	b	-
		L415/X60	min	415	520	b	-
		L450/X60	min	450	535	b	-
		L485/X70	min	485	570	b	-
	PSL2	L245N/BN L245M/BM	min	245	415	b	-
			max	450	760	b	0.93
		L290N/X42N L290M/X42M	min	290	415	b	-
			max	495	760	b	0.93
		L320N/X46N L320M/X46M	min	320	435	b	-
			max	525	760	b	0.93
		L360N/X52N L360M/X52M	min	360	460	b	-
			max	530	760	b	0.93
		L390N/X56N L390M/X56M	min	390	490	b	-
			max	545	760	b	0.93
		L415N/X60N L415M/X60M	min	415	520	b	-
			max	565	760	b	0.93
		L450M/X65M	min	450	535	b	-
			max	600	760	b	0.93
		L485M/X70M	min	485	570	b	-
			max	635	760	b	0.93
		L555M/X80M	min	555	625	b	-
			max	705	825	b	0.93