erw welded pipes

Technique: ERW
Surface Treatment: Galvanized, Oiled or as Required
Usage: building, industry
Material: Q195, Q235, Q235B,SS400,SPHC

 
Q235B Black Welded Steel Pipe , ERW Steel Pipe , Carbon Steel Pipes</p

 
Q235B Black Welded Steel Pipe , ERW Steel Pipe , Carbon Steel Pipes</p

As per ASTM A249M, ASTM A269, ASTM A312M, DIN 17456, JIS G3448, GB/T12771 etc
Length 5.8M /6M or as

SSAW Spiral Submerged- Arc Welded Steel Pipe

beveled for welding (All line piping is square cut to the tolerance specified and bevelled to ANSI B16.25.)
Surface Lightly oiled Hot dip galvanize

beveled for welding (All line piping is square cut to the tolerance specified and bevelled to ANSI B16.25.)
Surface Lightly oiled Hot dip galvanize

Application:
Low Pressure Fluid (water, oil, gas and other liquid) transmission
Stress & pressure structural parts and spare parts

Longitudinally seam welded steel pipe
1.ERW/LSAW steel pipe
2.OD 219-406 mm
3.WT 6-14 mm
4.API , ISO certificate

ERW Welded Steel Pipe,Welded Steel Pipe

Electric Resistance Welded Steel Pipe

Stainless steel spiral welded perforated metal pipe

 
ST37 ST35 Welded Steel Pipe A36 A53 / Galvanized Or Black Painting Square Tubing
 
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Thin Wall Welded Steel Pipe Square Anti-Corrosion API5L GR.B DIN EN10219
 
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Butt Welded Pipe Fittings Concentrical Reducer

 
Galvanized ST52 Welded Carbon Steel Pipe / Q235 ERW Welded Tube
 
 ...

air duct spiral forming machine Spiral Round Duct Machine round duct forming machine 80-1500mm spiral ducts/ducting/spiral welded stainless steel pipe

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

 
Q195,Q235,Q345 Rectangular Welded Stee

welded wire mesh temporary fence
high quality raw material
pallet packing
high security and beautiful surface
ISO9001,SGS

ERW (Electric Resistance Welded) round steel tube and pipe is available in a large selection of diameters and wall thickness.

1)API 5L standard Diameter:168.3mm different thickness
3)Material:Q235B,Q345B/C,L245/GR.B, L290//X42,L320/X46,L360/X52,L390/X56,L415/X60,L450/X65

Spiral welded pipe: which can be used in a narrower manner. Strip steel for the production of large diameter steel pipes.

lsaw (x42 x52 x60 x65) is used to oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying various require.

Application:Transportation of oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying various requirements

SSAW is used to transport oil, natural gas and other vapor-liquid objects, to meet the high and low pressure pipes conveying various requirements.

Delivery condition:As-rolled,normalized, thermomechanical,tempered,quenched
Packing:in bundles/in loose pieces;wooden cases;in bulk or as agreed

1) Thickness : 0.5-20mm
2) OD : 10-273mm
3) Technique : Hot rolled
4) Special pipe : Thikc wall pipe
5) Certification : ISO9001:2008

Delivery condition:As-rolled,normalizing rolled,normalizing formed,normalized and tempered,quenched and tempered,thermomechanical rolled or formed

ssaw(api5l psl2) Inspection and Test:Tensile test,Hydrostatic test,CVN impact test,DWT test,Non-destructive inspection and as agreed.