straight welded pipe

LSAW Inspection and Test :Tensile test,Hydrostatic test,CVN impact test,DWT test,Non-destructive inspection and as agreed.

Mss Sp-75 Wphy70 Welded elbow tee pipe fittings
1.Standard:ANSI B16.9
2.Material:A234 WPB,304,316
3.Size:1/2"-72"
4.Thickness:SCH10-SCH160

 
Q195 Q215 Q235 Q345 Q345B Square

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

Heavier wall to outer diameter (OD) ratios
Additional strength
Exceptional dimensional control
Superior surface finish

Round /Square /Rectangle /Oval /Window Section Pipe is made by carbon steel strip; the welding is under strict quality control based on standard.

 
16Mn / 20MN2 Welding Carbon Steel Stru

SSAW Inspection and Test:Tensile test,Hydrostatic test,CVN impact test,DWT test,Non-destructive inspection and as agreed.

Seamless Butt Welded Pipe Fitting Equal Tee fittings
1.Standard:ANSI B16.9
2.Material:A234 WPB,304,316
3.Size:1/2"-72"
4.Thickness:SCH10-SCH160

Standard:ASTM A333
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing

1. Corrosion resistance
2. High temperature resistance
3. Reasonable price
4. Excellent quality

1) Made of quality welded tubes by advanced galvanizing equipment and technology
2) With good finish, high corrosion resistance and pressure-withstan

Particularly good corrosion resistance and high temperature strength, can be used in harsh conditions, work hardening is good, non - magnetic. Suitabl

The welded pipe is made by mild steel, the mild steel is low carbon steel with another name "soft steel", enable the pipe easy to bend and shaped.

1.Outside Diameter:8 to 20 Inch
2.Wall Thickness:Wall Thickness
3.Technique:ERW
4.Special Pipe:API
5.Section Shape:round

arge size carbon steel butt Welded Pipe End Cap
1.Standard:ANSI B16.9
2.Material:A105,304,316
3.Size:1/2"-60"
4.Thickness:6PN,10PN,16PN

Standard:ASTM A333
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing

304 stainless steel welded pipe 400# polished
Grade 304,304l.316L
Size : 1/2''-80''
Thickness:0.5mm-50mm
Length:6000mm...

The annealed steel pipe need soft performance to be bent or shaped; so the steel strip material have to be annealed in good quality after cold rolled.

erw (x42 x52 x60 x65) is used to petroleum,chemical,power,gas,water,metallurgy,shipbuilding,construction,etc.

china hebei cangzhou mengcun butt welded pipe fittings
1.Standard:ANSI B16.9
2.Material:A105,304,316
3.Size:1/2"-60"
4.Thickness:6PN,10PN,1

Standard:ASTM A333
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing

1) Grade:SUS 304\ 304L\ 316\ 316L
2) Standard:ASTM A312/ A249 / A269 / A778,ASME B36.19M,ASME B36.10M
3) Size: OD 8mm to 2020mm

The black annealed welded pipe is used in Furniture Industry, Salvage Industry, Tourism Industry, Fitness Apparatus Industry. etc.

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

Butt Welded Pipe Fittings / Concentric Reducer (SS316/316L)
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: china

Standard:ASTM A333
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing

Standard:ASTM, AISI, DIN, EN, GB, JIS
Place of Origin:Zhejiang, China (Mainland)
Model Number:304
Type:Welded
Steel Grade:300 Series

erw pipe (x42 x46 x52 x56) Inspection and Test :Tensile test,Hydrostatic test,CVN impact test,Non-destructive inspection and as agreed.

Standard:ASTM A333
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing