Specification of Carbon Steel ERW Pipe
- Standard: ASTM A53, API 5L, A333, A500/501, A672, A178, A252, A691, EN 10217
- OD: 1/2″ to 24″
- Materials : Q345, API 5L gr B, A53B, Q235, A106 gr.b, X46, X65, X52, X42, X60
- End : Beveled End, Plain End, Treaded
- Wall Thickness: 1.65mm to 20mm
- Length : 3m to 12m, or as per need
- Schedules : SCH 80, SCH XXS, SCH 40, SCH XS, SCH 160, All Schedules
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Carbon Steel Welded Pipe Price list
|
Price in USD/ Ton |
| SIZE” |
A53 GRB |
API 5L GR.B |
IS 1239/ 3589 |
| 1/2 |
$618 |
|
$603 |
| 3/4 |
$603 |
|
$588 |
| 1 |
$588 |
|
$574 |
| 1.25 |
$588 |
|
$574 |
| 1.5 |
$588 |
|
$574 |
| 2 |
$588 |
|
$574 |
| 2.5 |
$588 |
|
$574 |
| 3 |
$588 |
|
$574 |
| 3.5 |
$588 |
|
$574 |
| 4 |
$588 |
$1,080.00 |
$574 |
| 5 |
$588 |
$1,080.00 |
$574 |
| 6 |
$588 |
$1,080.00 |
$574 |
| 8 |
$588 |
$1,080.00 |
$574 |
| 10 |
$588 |
$1,080.00 |
$574 |
| 12 |
$588 |
$1,080.00 |
$574 |
| 14 |
$603 |
$1,080.00 |
$588 |
| 16 |
$603 |
$1,080.00 |
$588 |
| 18 |
$618 |
$1,230.00 |
$603 |
| 20 |
$618 |
$1,230.00 |
$603 |
| 22 |
|
$1,230.00 |
|
| 24 |
|
$1,230.00 |
|
| 26 |
|
$1,230.00 |
|
| 28 |
|
$1,230.00 |
|
| 30 |
|
$1,230.00 |
|
| 32 |
|
$1,230.00 |
|
| 34 |
|
$1,230.00 |
|
| 36 |
|
$1,230.00 |
|
| 38 |
|
$1,530.00 |
|
| 40 |
|
$1,530.00 |
|
| 42 |
|
$1,530.00 |
|
| 44 |
|
$1,530.00 |
|
| 46 |
|
$1,530.00 |
|
| 48 |
|
$1,530.00 |
|
What are the standards of CS ERW Pipe?
- ASTM A178
- ASTM A691
- ASTM A500/501
- ASTM A53
- ASTM A672
- EN 10217
- ASTM 5L
- ASTM A252
Most Basic Types of Carbon Steel ERW Pipe
Carbon steel continuous welded pipe
Carbon Steel EFW Pipe
Carbon Steel SAW Pipe
Carbon Steel SSAW Pipe
Carbon Steel DSAW Pipe
Carbon Steel LSAW Pipe
Carbon Steel Spiral Welded Pipe
Carbon Steel ERW Pipe
Carbon Steel Welded Pipe
Other types of CS welded pipes are:
- Carbon steel CW pipe (continuous welded)
- Saw spiral carbon steel pipe
- Carbon steel SSAW pipe
- Welded carbon steel LSAW pipe
- Carbon steel DSAW pipe
- SAW, SSAW, DSAW, HFI, and LSAW
- Carbon steel spiral welded pipe
- Carbon steel EFW pipe
Carbon Steel LSAW Pipe in Sch 5S, Sch 10S, Sch 40S, Sch 80S and STD
Carbon Steel LSAW Pipe Schedule Chart
Value Added Service of CS EFW Pipe
- Coating Options
- Grooving
- Pipe Beveling
- Painting
Carbon Steel SAW Pipe Pressure Rating
CS SSAW, DSAW & Saw spiral carbon steel pipe with Fusion bonded epoxy coating
What are Different Coating Apply on CS ERW Pipe?
Many of the suppliers of Carbon Steel EFW Pipe stocks and supply Jindal, TISCO, Baosteel, JFE, and NSSMC make in Middle East at dealer price
Carbon Steel DSAW Pipe Dimension Tolerance
What are Makes of Carbon Steel ERW Pipe
Carbon Steel DSAW Pipe Unit Weight
What is Carbon Steel ERW Pipe?
A carbon steel ERW pipe is a high carbon grade of steel. Carbon steel ERW pipe is manufactured as metal rolled and welded longitudinally. Here, the current is passed through the workpiece to melt and hold the pipe.
The CS ERW Pipe has moderate strength and can efficiently work well across different environments.
Difference between Carbon Steel spiral welded pipe, EFW, ERW, DSAW, SAW, LSAW and SSAW
Carbon steel pipes can be welded to different specifications to suit different requirements.
- A Carbon Steel spiral welded pipe is rolled and welded at a helical angle into a tube. They are then subsequently seam welded together.
- Carbon steel EFW pipe is produced as high voltage electric current is passed through metal. The electric fusion welding method uses a high speed electron beam to weld dissimilar material in place.
- In the ERW method, a medium to low voltage is passed through the metal to melt and weld it in place.
- A carbon steel SAW pipe is an arc welding process wherein an arc is formed between the workpiece and continuously fed electrodes. The weld zone is protected by a protective gas shield. A Saw spiral carbon steel pipe has a high-quality welding process. It has a high deposition rate which allows for welding material of larger thickness.
- A carbon steel DSAW pipe is a variant of the submerged arc welding process. The process involves two submerged arc welding passes. The welding is done on both its end and it can be used for larger diameter pipes.
- The carbon steel LSAW pipe also follows a submerged arc welding process. It has a single seam weld on the longitudinal section of its cross section. The finished product has a high wall thickness and can be subjected to high pressure. The cs LSAW pipes also follows a submerged arc welding process. It has a single seam weld on the longitudinal section of its cross section. The finished product has a high wall thickness and can be subjected to high pressure.
- Carbon steel SSAW pipe has a welding line like a helix. It uses the submerged arc welding technology, and the pipe is welded spirally.
Why is carbon steel welded pipe coating important?
Pipeline coating is a reliable and sensible solution to maintain the integrity of the pipe. A coated carbon steel welded pipe is protected against corrosion and destruction of metal due to oxidation.
The coating can be done using metallic and non-metallic material which makes the pipe more rigid and durable for long periods.
What are the advantages and disadvantages of CS ERW Pipe?
A CS ERW pipe has exceptional dimensional accuracy coupled with good mechanical properties. Furthermore, the production and smelting process is simple and low cost. The steel erw pipes have uniform wall thicknesses with high concentricity.
The equipment required to weld the ERW pipes requires higher capital and manpower. Its maintenance is tricky, and there are little to no non-destructive methods to monitor the reliability of the weld. Lastly, the seams decrease the tensile and fatigue strength of the workpiece.
CS Welded Pipe Application
- For ERW Structure Tube
- For ERW Line Pipe
- For High pressure and high temperature Application
- For ERW Casing
Carbon steel spiral welded pipe vs welded pipe
Saw spiral carbon steel pipe is manufactured by helically forming a steel coil into a pipe shape and then welding the edges using SAW or HFW processes. Welded carbon steel LSAW pipe is produced by longitudinally bending a steel plate or coil into a pipe shape.
What are the common defects in carbon steel welded pipes? How to detect them?
Cracks can occur in the weld metal or the heat-affected zone (HAZ) of the pipe due to various factors, including high cooling rates, and excessive stress. Lack of fusion defect pops up when the weld metal fails to fuse adequately with the base metal or previous weld passes.
Visual inspection testing methods must be employed to detect these defects in a carbon steel SSAW pipe. The visual inspection entails a thorough examination of the weld and the surface of the carbon steel DSAW pipe.
What is carbon steel continuous welded pipe? How are carbon steel ERW pipes manufactured?
Carbon steel CW pipe refers to a popular type of welded pipe that is produced using the continuous welding process. CS ERW pipes can be manufactured by employing a single production line commonly known as a continuous ERW pipe mill.
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