ISO3183 SSTEEL PIPE ERW HFW Steel Pipe

He Bei GuangHao Pipe Fittings Co .,LTD Specializing in the production of steel pipe and pipe fittings
Main production:Heat Preservation Anticorrosive Pipe，Seamless Pipe，ERW/HFW Steel Pipe，LSAW STEEL PIPE，Spiral Tube，Buttweld Steel Pipe Fittings,Industrial Flanges,Steel Pipes,Buttweld Elbows,Buttwel Tees,Forged fittings,etc.
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Forged Fittings/Buttweld Steel Pipe Fittings Type: Elbow, cross, street elbow, tee, coupling, half coupling, cap, plug, bushing, union, outlet, sage nipple, bull plug, reducer insert, pipe nipple etc.

• Specification:
• 1. Out diameter: 508mm - 812.8mm (20"-32")
• 2. Thickness: 4.0-38.1mm
• 3. Length: 3m-35m
• 4. Type: ERW (Electric Resistance Welded) Steel Pipe, HFI (High Frequency Induction) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe
• 5. Standard: API 5L(ISO 3183) PSL1/PSL2: GR.B-X80, GB/T 9711.1, GB/T 9711.2, ASTM A53: GR.A/GR.B, ASTM A500: GR.A/GR.B/GR.C/GR.D, ASTM A252: GR.1/GR.2/GR.3, EN10219/EN10210: S275/S355JRH/J0H/J2H, AS/NZS 1163
• 6. Uses: Welded steel pipes for use in pipeline transportation system in the petroleum and natural gas (oil & gas) industries, water pipeline, structural & construction.
• 7. 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	-	1.4	-	0.03	0.03	-	-
  			L485/X70	0.26	-	1.4	-	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	-	-	-

• 8. Mechanical Properties

• Standard	Class	Grade		Yield Strength (MPa)	Tensile Strength (MPa)	Elongation(%)	Y.S/T.S
  API SPEC 5L /ISO 3183	PSL1	L245 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/X65	min	450	535	b	-
  		L485/X70	min	480	470	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

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