straight welded steel pipe

Customized Size & Surface Treatment as your requirement .
Free Sample can be provided .
MTC is available , third Party Inspection is acceptable.

 
API 5L X42 LSAW Welded Steel Pipes / Pipeline High Tensile Strength
 
 

Stainless Steel Welded Pipes A312 TP321 / 321H Annealed & Pickled, ASTM A778 - 01(2009)e1,
 
&

ASTM A53 , API 5L LSAW Steel Pipe / Tube For Chemical Ind

ERW black welded steel pipe
1)Thickness:1.2-20mm
2)OD:15-610mm
3)Application:Fluid Pipe
4)Certification:ISO9001:2000 ...

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

ASTM A106B spiral steel pipe
OD:219mm-3048mm
Wall thickness:5mm-30mm
Payment terms:TT/LC

1. Heat Treated and Solution Annealing / Bright Annealing
2. Visual and Dimensional Checking
3. Chemical Composition Test
4. Hydro Static Test

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

Material: Carbon Steel Technics: Forged Type: reducer
Place of Origin: Hebei China (Mainland) Model Number: 1/4"-24" Brand Name :ST Connection: W

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

ASTM A312
Grades:304/L and 316/L
Sizes:1/4" Thru 36"
Schedules:10s, 20, 40s, 80s
Surface treatment: Pickling, annealing, polishing.

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

01) Process method: Welded/TIG
02) Surface finish: Annealed/cold pilgered/manual polished/mechanical polished
03) Material: TP304L

 
Sch 80 Welding Pipe ASTM A53 , Electric Resistance Structural Steel Pipes
 
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ASTM A 53 cold roll welded steel pipe
1)Application:Structure
2)Standard:BS,ASTM,GB
3)Thickness:0.8-6.0mm
4)Certification:CE ...

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

Model Number:TP317L Stainless Steel Welded Pipe
Trade Terms: FOB, CIF
Type:Welded
Technique:TIG
Brand Name:GANYEAH...

1.Spiral steel pipe-API 5L GRB-X100
2.ERW Steel Pipe
3.Seamless pipe, Casing pipe.Spec:GRB-X42-X65
4. API 5L, API 5CT,ISO9001

Marking: Manufacturer's name/logo, specification, standard, grade, heat no.
Inspection: Products analysisMechanical tests, hydrostatic or nondestru

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

1) Outer diameter: 21.3 - 114.3 mm
2) Wall thickness: 2.77-10.8mm
3) Spec.: Q195, Q215, Q235, Q345

1) Thickness : 0.5-6.0mm
2) Application : Structure pipe
3) Technique : Hot rolled
4) Special pipe : Thick wall pipe
5) Certification : CE

Our main product is high frequency straight welded pipe made by cold rolled steel strip. The round pipe is most popular pipe in other shapes.

A professional society of Material Scientist and Engineer dedicated to the collection and distribution of information about materials and manufacture

1.O.D:114.3MM-914MM
2.W.T:3.05MM-12.7MM
3.LENGTH:5.8M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5l

1) Thickness : 2-16mm
2) OD : 6-610
3) Length : 1-12m
4)Special pipe : EMT pipe
5) Certification : ISO9001:2000

we can offer ERW pipes with best quality and best price

- Higher creep resistance
- Excellent formability.
- Rupture and tensile strength at high temperatures
- Corrosion and pitting resistance

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