Carbon Steel and Galvanized Steel Tube Mills

High Frequency Square and Rectangular Rafted Steel ERW Welded Tube Mill Line

High Frequency Square and Rectangular Rafted Steel ERW Welded Tube Mill Line

RT165 Steel Welded Tube Mill is to produce round tube diameter of 60-165mm and wall thickness of 2.0-6.0mm. We can also supply the customized machines.

Product details

 

High Frequency Square and Rectangular Rafted Steel ERW Welded Tube Mill Line

Model RT165 (165mm×6.0mm)


RT165 Steel Welded Tube Mill is to produce round tube diameter of 60-165mm and wall thickness of 2.0-6.0mm. 

We can also supply the customized machines.


Features of Steel Welded Tube Mill


RT165 Steel Welded Tube Mill is a series of machines that builds longitudinal weld seam pipe with steel strips of certain width. It starts by uncoil and flatten the slit steel coils into steel strips. The flattened steel strips will be inserted into the forming machine and the rollers in the machine will bend the strip to a round pipe shape. The round pipe will then be sent into the weld box where the tube is welded by a high frequency or solid state welder. The welded pipe will be formed to expected shape (round/ square/ rectangle etc) or size in a sizing machine. Finally the pipe will be cut to length and bundled.


Applications of Steel Welded Tube Mill


1. Water Pipe

2. Heating Pipe

3. Low-pressure Process Pipeline

4. Low Pressure Fire Fighting Pipeline

5. Sewage Pipes

6. Steel Scaffolding Pipe

7. Wire and Cable Protection Pipe

8. Structural Support Steel Pipe

9. Industrial Steel Pipes

10. Decoration Pipe

11. Oil & Gas Pipes


Process Flow of Steel Welded Tube Mill


Slit Coil ---- Un-Coiler ---- Snubber Roller ---- Pinch Roll & Leveling Machine ---- Shearing And Butt Welder ---- Storage / Accumulator ---- Forming ---- Welding ---- Cooling ---- Sizing ---- Cutting Saw ---- Run Out Table ---- Finishing ---- Pipe Collecting and Packaging

Work Flow 


Machine Configurations of Steel Welded Tube Mill


Entry Section

Double Cone Un-coiler

Hydraulic Expand with Coil Car

Snubber Roller

1 Set

Pinch Roll & Leveling Machine

2-Roller + 5-Roller

Shear & Butt Welder

Automatic

Accumulator

Horizontal

Forming Section

Leveling Unit

7-Roller

Round Shape Forming

Normal

Welding Section

Guide Roll Stand

1 Set

Extruding Roll Stand

1 Set

Scraper Frame

2 Sets

H.F. Welder

Solid State

Cooling Unit

Water Cooling Tank

Sizing & Straightening Section

Sizing Unit

Normal

Turk's Head

2 Stations

Measuring Roll Stand

With Encoder

Flying Cutting Saw

Pneumatic Friction Saw

Run-out Table

Single Side

Double Side


Photos for Reference


Double Side Un-coiler Snubber Roller, Pinch Roll & Leveling Machine Automatic Shear & Butt Welder
Double Side Un-coiler Snubber Roller, Pinch Roll & Leveling Machine Automatic Shear & Butt Welder
Horizontal Accumulator Forming Section Water Cooling Tank
Horizontal Accumulator Forming Section Water Cooling Tank
Sizing Section Pneumatic Friction Saw Run-out Table
Sizing Section Pneumatic Friction Saw Run-out Table


Technical Parameters of Steel Welded Tube Mill


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RLT Group, one of the well-known manufacturers and suppliers of various quality machines in China, now brings you high-quality high frequency square and rectangular rafted steel erw welded tube mill line with CE certification from its professional factory. Welcome to get customized high frequency square and rectangular rafted steel erw welded tube mill line at reasonable price with us.

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