Product Name	Spiral Welded Pipe
Standard	API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511,ASTM A778 ,ASTM A312,ASTM A358,ASTM A409,ASTM A213,ASTM A790,ASTM A268,ASTM A269,ASTM A554,ASTM B338,ASTM B673,ASTM B674,ASTM B677,ASTM B675, ASTM B676, ASTM B690,ASTM A928,ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2
	GB5310-2009,GB3087-2008,GB6479-2013,GB9948-2013,GB/T8163-2008, GB8162-2008,GB/T17396-2009
	EN10216-5,EN10217-7,DIN 17456,DIN 17458
	JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3258,JIS G3448,JIS H4631
	DEP 31,DEP 40,DEP 20,DEP 32,DNV-OS-F101
Grade	Q195 = S195 / A53 Grade A
	Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
	Q345 = S355JR / A500 Grade B Grade C
Outer Diameter	ERW / HFW	LSAW / DSAW	SSAW / HSAW	RHS	SHS
	1/8 - 20 inch	12 - 56 inch	8 - 126 inch	40 x 20 mm	15 x 15 mm
	(10.3-508 mm)	(323.8-1,420 mm)	(219.1-3,200 mm)	-1,000 x 800 mm	-1,000× 1,000 mm
Wall Thickness	0.4 - 16 mm	6.0 - 40 mm	6.0 - 26 mm	1.0 - 30 mm	0.6 - 30 mm
Length	5.8~12.0 m or as customized
Surface Treatment	Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)
Inspection	With Chemical Composition and Mechanical Properties Analysis;
	Dimensional and Visual Inspection, also with Nondestructive Inspection.
Application	Structure, Electric power transmission tower projects, Piling, Water, Oil & gas pipeline engineering, Mechanical industry,Municipal projects, Roads and its auxiliary facilities, etc.

Products Description

1. It is made of low-carbon carbon structural steel rolled into tube blanks at a certain angleof the helix, and then welded and made up,so the steel tube is very durable.ng capacity.

2. Spiral surface with spray paint to ensurecorrosion protection.High temperature resistance, high pressure resistance, reliable quality and durability.

3. Steel tube outer diameter, wall thickness,ellipticity, curvature, compliance with standards.

4.Excellent quality, no weld defects,delamination, adulterants.

Application

Product Tags:

ssaw welded steel pipe q345

ssaw q235 welded pipe

welded pipes 3pe ssaw

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