Straight Seam Welded Pipe Tube ERW Carbon Steel Pipes API 5L X42 X46 X50 X60 Factory Price Straight Seam Welded Tube

• After-sales Service: Negotiable
• Warranty: Negotiable
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Black
• Model NO.: 20MM--1218MM
• Usage: Pipeline Transport, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining
• Section Shape: Round
• Unit Length: 6m-12m
• Transport Package: Standard Exporting Packing
• Specification: carbon steel
• Trademark: ADTO Group
• Origin: China
• Production Capacity: 60000 Metric Tons/Year

Product Description

Product Description

High-frequency straight seam electric-resistance welded steel pipe(erw steel pipe) is hot-rolled coil after forming machine, the use of high-frequency current skin effect and proximity effects, the tube edge heating and melting, squeeze roller under pressure welding to achieve production.

 

ERW pipes are used in various engineering purposes, fencing, scaffolding, line pipes etc. ERW pipes are available in various qualities, wall thicknesses, and diameters of the finished pipes.

 

Standard
 

ASTM A53 B, A106,  ASTM A178, ASTM A252

API 5L X42/46/52/56/60/70

ASTM A500, ASTM A513

EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H

 

Coating

3PE Coating   
3PP Coating 
FBE Coating   
Epoxy Coating 
Special Painting

Spacification

Chemical Analysis and Mechanical Properties
Standard	Class	Grade	Chemical Analysis(%)				Mechanical Properties(min)(Mpa)
			C	Mn	P	S	Tensile Strength	Yield Strength
API 5L	PSL1	B	0.26	1.2	0.03	0.03	414	241
		X42	0.26	1.3	0.03	0.03	414	290
		X46	0.26	1.4	0.03	0.03	434	317
		X52	0.26	1.4	0.03	0.03	455	359
		X56	0.26	1.4	0.03	0.03	490	386
		X60	0.26	1.4	0.03	0.03	517	414
		X65	0.26	1.45	0.03	0.03	531	448
		X70	0.26	1.65	0.03	0.03	565	483
	PSL2	B	0.22	1.2	0.025	0.015	414	241
		X42	0.22	1.3	0.025	0.015	414	290
		X46	0.22	1.4	0.025	0.015	434	317
		X52	0.22	1.4	0.025	0.015	455	359
		X56	0.22	1.4	0.025	0.015	490	386
		X60	0.22	1.4	0.025	0.015	517	414
		X65	0.22	1.45	0.025	0.015	531	448
		X70	0.22	1.65	0.025	0.015	565	483
		X80	0.22	1.85	0.025	0.015	621	552

 

Small Diameter ERW Pipe Specification
Out diameter		Sch 5		Sch 10		Sch 40
Inch	mm	Thickness	Kg/mtr	Thickness	Kg/mtr	Thickness	Kg/mtr
1/2"	21.3	1.65	0.81	2.11	1.01	2.77	1.29
3/4"	26.7	1.65	1.03	2.11	1.3	2.87	1.71
1"	33.4	1.65	1.31	2.77	2.12	3.38	2.54
1 1/4"	42.2	1.65	1.93	2.77	3.15	3.68	4.11
1 1/2"	48.3	1.65	1.93	2.77	3.15	3.68	4.11
2"	60.3	1.65	2.42	2.77	3.98	4.81	5.31
3"	88.9	2.11	4.58	3.05	6.54	5.49	11.45
3 1/2"	101.6	2.11	5.25	3.05	7.52	5.74	13.77
4"	114.3	2.11	5.25	3.05	7.52	5.74	13.77
5"	141.3	2.77	9.5	3.4	11.74	6.55	22.1
6"	168.3	2.77	11.47	3.4	14.04	7.11	28.68
8"	219.1	2.77	14.99	3.76	20.25	8.18	43.16

 

Detailed Photos

Application case

 

Company Profile

 

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