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High Frequency Carbon Steel Welded Mill Production Line
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Product: Views:501High Frequency Carbon Steel Welded Mill Production Line 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-05-25 14:19


High Frequency Carbon Steel Welded Mill Production Line

Model RT32 (50.8mm×2.0mm) 

RT32 HF Tube Mills is to produce round tube diameter of 13-50.8mm and wall thickness of 0.6-2.0mm.
We can also supply the customized machines.

Features of HF Tube Mills

RT32 HF Tube Mills 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 HF Tube Mills

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 HF Tube Mills

Slit Coil ---- Un-Coiler ---- Shearing And Butt Welder ---- Storage / Accumulator ---- Forming ---- Welding ---- Cooling ---- Sizing ---- Cutting Saw ---- Run Out Table ---- Finishing ---- Pipe Collecting and Packaging

Machine Configurations of HF Tube Mills

Entry Section

Double Side Un-Coiler

Manual Expand

Hydraulic Expand

Shear & Butt Welder






Forming Section

Leveling Unit


Round Shape Forming


Cassette-Bed Quick Change

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


Cassette-Bed Quick Change

Turk's Head

2 Stations

Measuring Roll Stand

With Encoder

Flying Cutting Saw

Pneumatic Friction Saw

Flying Cold Saw

Run-out Table

Single Side

Double Side

Photos for Reference

Double Side Un-coiler Automatic Shear & Butt Welder Vertical Accumulator
Forming & Sizing Pneumatic Friction Saw Flying Cold Saw

Run-out Table

Technical Parameters of HF Tube Mills

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