spiral welded steel pipe

 
S235 S275 S355 Round Welded Steel Pipe , Structure SCH 40 Steel Pipe DIN EN10219
 
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BS1387 Welded Steel Pipes , ERW Steel Pipe , Carbon Steel Tube , Steel Pipe</

1)Thickness:1-24mm
2)OD:30-610mm
3)Application:Fluid Pipe
4)Special Pipe: API Pipe
5)Certificate:ISO9001:2000

butt welded Round Steel Pipe Cap
1.Standard:ANSI B16.9
2.Material:A105,304,316
3.Size:1/2"-60"
4.Thickness:6PN,10PN,16PN

Carbon Steel Beveled Ends Pipe, Q195, Q235, Q215, Q345 Welded Steel Pipes BS 1387, GB/T 9711.1-1997</spa

 
2" - 18" Large Diameter Longitudinal Welded Steel Pipe Square Hot Rolled
 

Used for low pressure liquid transportation, such as water, gas, and oil; construction and piling

Q235 welded carbon sprial steel pipe OD 400--3600mm
WT 5--26.5mm
Certificate ISO and API
Bevel PE BE

Size : DN200
length:5.8m
standard : ASME B 36.19
High quality and competitive price
Direct Manufacture...

1. ASTM A53, Q235 welded steel pipes
2. OD: 219.1-3048mm
3. W. T: 5-30mm
4. Length: 3-20m
5. Competitive price, best service, quanlity

1.Porduct name:spiral steel pipe
2.Steel grade: API-5L, A,B,X42,X46,X52,X56,X65,X60,X70
3.Standard met: API-5L,ASTM

A variety of different types of stainless steel is increasingly widely and successfully used in a variety of different marine environments.

ASTM 301 304 409 316 Welded Stainless Steel Tube / Pipe For Liquid Conveying, Sanitation
 
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The pipe is produced under ASTM, DIN, JIS and GB. The high frequency pipe machine make the pipe welded, with good quality and various usage.

 
Gas Water Duplex Stainless Steel Welded Pipe Round Sch 20 304 304H

 
ASME Schedule 80 Austenitic Stainless Steel Pipe Welded 304 316 321</p

 
 
Quick Detail:

 
HR / Hot Rolled Round Welded Ste

 
HR / Hot Rolled Round Welded Ste

Galvanized Electronic Resistance Welded Steel Pipe SCH 80 SCH 160 GB/T3094-2000
 
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316 / 316L is not hardenable by heat treatment. Cold working increases tensile strength and hardness.
Annealing range is between 1850° and 2050°F.

ASTM , JIS , BS , GB Electric Resistance Welded E

1.Total power:75kw
2.Main motor power:55kw
3.Output:100-130kg/h
4.L/D:28:1

ERW welded steel pipe manufacturers of China

1.ISO certificated manufacturer
2.Excellent quality,service
Out diameter 21.3-1016mm
Length 4--12m or at customers' option

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

Welded steel round pipe & Square Pipe&Rectangle Pipe & Ellipse Pipe
Detailed Product Description <

PVC spiral steel wire soft pipe extrusion line consists of one extruder , spiral steel wire forming unit, cooling bath, haul-off unit, winder.

Q235B, Q345B, S235, S355, ST37, ST52 Welded ERW Steel Pipes, Structural Steel Pipe ASTM A53, A106, DIN16

Petroleum, chemical, medical treatment, food, light industry