carbon steel welded pipe

Longitudinal welded steel pipe and tube
Out Diameter: 21.3----457.2mm
Wall Thickness: 1.8--14.27mm
Applications: For oil pipe, casing, linepipe

Process:LSAW - UO(UOE)\RB(RBE)\JCO(JCOE,COE)
DSAW -Double Submerged arc welded
Usage:Used for low pressure liquid delivery, such as water, gas

 
ASTM A53 ERW Welded Steel Pipes Galvanized ST52 , ERW Welded Pipe
 
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ASTM A53 ERW Welded Steel Pipes Galvanized ST52 , ERW Welded Pipe
 
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ASTM A53 ERW Welded Steel Pipes Galvanized ST52 , ERW Welded Pipe
 
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Spiral Submerged- Arc Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil; construction and piling.

spiral welded steel pipe ,spiral steel pipe ,welded steel pipe ,carbon steel pipe

Stainless Steel Welded Pipe
STANDARD: ASTM A269, A249, A554, A312, A268, A778, A270
JIS G3446, DIN 11850,etc.

a professional manufacturer, superb quality, competitive pirces, various standard, Special designs are available.

1)Thickness:5-30mm
2)OD:219-3048
3)Application:Fluid Pipe
4)Special Pipe API Pipe
5)Certification:ISO9001:2000

The welded steel pipe/Tube are widely used in auto,building decoration,agricultural machine,medical machine,textile machine packing and some other ind

Standard : ASTM A269/SA269,A213/SA213, A312/SA312
Material: TP304/TP304L/TP316/TP316L/TP321/TP310/TP347 etc

 
ASTM A53 Gr B Round Welded Carbon Steel Pipe / Tube Q345 Cold Rolled
 

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

huge stock
complete specifiations
high yield
good tensile
hig hstrength...

 
S235 S275 S355 Round Welded Steel Pipe , Structure SCH 40 Steel Pipe DIN EN10219
 
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Square ERW Wel

For AISI 304 with the tin content increases, when the temperature is less than l25O ℃, the zero-strength temperature, zero temperature, and sections

STANDARD :ASTM/DIN/JIS/ASME/API/GB
MATERIAL:ASTM A53A106A210A333DINST33ST37ST52
OD:10.3--2032MM
WT :0.5--50MM

Double Submerged Arc Welded Steel Pipe Schedule 40 Q345 S235 ASTMA53
 
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Delivery condition:As-rolled,normalizing rolled,normalizing formed,normalized and tempered,quenched and tempered,thermomechanical rolled or formed

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.

ERW Pipe / Galvanized pipe / Square / Rectangular pipe / spiral welde steel pipe Skype:mandy_zhang_ok

Stainless Steel
weldedTubeMaterial :201,202,301,304,304L,316,316L,310S,321,409L,410,430,444,etcFinish:Matt,180#,240#,320#,500#,mirrorSize ;OD6-304

Processing mode: Hot-rolled or cold-drawn
Surface: Varnish coating or according to customers' demand
Ends: According to clients' required

Process: LSAW-UO UOE RB RBE,JCO JCOE,COE DSAW Double Submerged Arc Welded
Usage:Used for low pressure liquid delivery, such as water,gas and oil.

OD : 1/8"-32"
WT : SCH10-SCHXXS
standard : DIN,JIS SUS ,ASTM,ASME,ANSI,AISI ,EN ,BS
Material: 201,202,301304,304L,316,316L ,347 ,310S ,309ETC

Welded steel pipe
1.Standard : BS1387, GB/T3091,GB/T9711,DIN1626,ASTMA53-2007,API 5L
2.Material:St52,St37-2,Q235,Q345,Q195,Q215

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic .

We are in a position to manufacture and export carbon steel pipe:
ERW steel pipe
API 5L,PSL1 and PSL2,ASTM A53
Steel Grade: reach to X65