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  • MS Steel ERW Pipe Mill Making Machine
MS Steel ERW Pipe Mill Making Machine

MS Steel ERW Pipe Mill Making Machine

  • Pipe size:8-273mm
  • Pipe thickness:0.3-10mm
  • Productin speed:20-150m/min
  • Pipe material: carbon steel, Galvanized steel, mild steel, iron etc.
  • Product description: MS Steel ERW Pipe Mill Making Machine is for 8-273 mm diameters round tube, max 200x200 mm square tube or 150x250 mm rectangular tube,the thickness is 0.3-10 mm based on tube mill capacity.
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Steel Pipe Making Machine / ERW Tube Mill Line

ERW pipe mill is a series of tube 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 pipes then be sent into the weld box where the pipe is welded by a high frequency or solid state welder. The tube 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.

erw pipe mill whole view

1. Main Models

Model Round Pipe Square Tube Rectangular Tube
Speed
m/min
Major Motor
Power/KW
High Frequency
Power/KW
Diameter
/mm
Thickness
/mm
Max.Size
/mm
Thickness
/mm
Max.Size
/mm
Thickness
/mm
SP16 8-25 0.3-1.0 20x20 0.3-0.8 15x25 0.3-0.8 20-120 37 100
SP25 8-32 0.4-1.3 25x25 0.4-1.0 20x30 0.4-1.0 20-110 45 100
SP32 10-40 0.5-1.8 30x30 0.5-1.2 20x40 0.5-1.2 20-100 90 150
SP45 13-50 0.6-2.0 40x40 0.6-1.6 30x50 0.6-1.6 20-100 110 150
SP50 19-63 0.6-2.5 50x50 0.6-2.0 40x60 0.6-2.0 20-100 132 200
SP50L 19-76 0.6-2.5 60x60 0.6-2.0 40x80 0.6-2.0 20-100 132 200
SP50S 25-95 0.8-2.5 75x75 0.8-2.0 50x100 0.8-2.0 20-90 160 200
SP60 19-63 0.8-3.2 50x50 0.8-2.5 40x60 0.8-2.5 20-90 185 250
SP60L 19-76 0.8-3.2 60x60 0.8-2.5 40x80 0.8-2.5 20-90 185 250
SP60S 25-95 1.0-3.0 75x75 1.0-2.5 50x100 1.0-2.5 20-80 185 250
SP76 25-90 1.0-4.0 70x70 1.0-3.0 60x80 1.0-3.0 20-70 200 300
SP76L 32-127 1.2-4.0 100x100 1.2-3.0 80x120 1.2-3.0 20-70 110 x2 300
SP90 32-127 1.5-4.5 100x100 1.5-3.5 80x120 1.5-3.5 20-60 132 x2 300
SP90L 48-140 1.8-4.5 110x110 1.8-3.5 80x140 1.8-3.5 20-60 132 x2 350
SP115 48-127 1.5-5.0 100x100 1.5-4.0 80x120 1.5-4.0 20-60 160 x2 400
SP115L 48-140 1.5-5.0 110x110 1.5-4.0 80x140 1.5-4.0 20-60 160 x2 400
SP115S 48-165 1.8-5.0 130x130 1.8-4.0 100x150 1.8-4.0 15-50 160 x2 400
SP165 50-165 2.0-6.0 130x130 2.0-5.0 100x150 2.0-5.0 15-50 200 x2 500
SP165L 76-219 2.0-6.0 150x150 2.0-5.0 100x200 2.0-5.0 15-50 200 x2 500
SP219 89-219 3.0-8.0 150x150 3.0-6.0 100x200 3.0-6.0 15-50 250 x2 600
SP273 165-273 3.0-10.0 200x200 4.0-8.0 150x250 4.0-8.0 15-40 250x1+185x2 800

2. Process Flow

erw tube mill layout drawing

Step 1: Uncoiler

Function: support rolled plate and strip tension for tube mill machine, by the frame, main shaft, increases of drum, brake.

3 Types: pneumatic, hydraulic and manual.


decoiler uncoiler unwinding of erw pipe mill

Step 2: Shear & Butt-welding

Function: Shear the end of each strip coil, then welding them together, so that erw tube mill can be continue production.

2 Types: Automatic & Manual.



head shear and welder for pipe making machine

Step 3: Strip Accumulator

Function: storage strip to keep continue production.
2 Types: Horizontal / Vertical
Advantage: Horizontal type can be larger storage. Vertical type is much cheap and small space occupied.



vertical accumulator horizontal accumulator

Step 4: Forming Section

Function: forming the tube from strip

Advantage:
>Advanced forming technical
>One-stage molding platform
>Reliable quality gear box
>Siemens Beide motor

forming section of steel pipe mill


Step 5: High Frequency Welding

Function: Welding the pipe , different thickness & diameter, the power of the tube mill welder
Our advantage: We choose the China best welder: Sanyi brand.

high frequency welding station for steel pipe machine

Step 6: Sizing Section

Function: sizing the tube to precise size

Advantage:
>Advanced sizing technical
>One-stage molding platform
>Reliable quality gear box and Siemens Beide motor
>High precision, low error of the pipe size

sizing parts for erw tube mill

Step 7: Flying saw / Cold Saw

Function: cutting the tube mill line tube to right length.
Cold saw: no noise, no burr cutting precision and cross section.
Fly saw: easy to operation, low investment.

fly saw cold saw and cutting saw

Step 8: Run Out Table.

Function: run out the pipe, packing the pipe for tube mill machine
Type: Automatic or manual

run out table for tube making machine package

4. Final Product Application

1. Oil & Gas Pipes 7. Wire and Cable Protection Pipe
2. Heating Pipe 8. Structural Support Steel Pipe
3. Low-pressure Process Pipeline 9. Industrial Steel Pipes
4. Low Pressure Fire Fighting Pipeline 10. Decoration Pipe
5. Sewage Pipes 11. Water Pipe
6. Steel Scaffolding Pipe

12. Building pipe


Material:  carbon steel, galvanized steel pipe, mild steel, iron, black steel, ms steel, etc.

welding pipe welded tube

5. Project Cases

tube machine,tube making machine,steel tube making machine,tube making machine price,

tube mill,tube mill machine,erw tube mill,

erw pipe mill production line

round pipe by erw pipe mill sqaure tube by erw tube mill


6. Contact Us

1st Overseas Sales Dept. 2ed Overseas Sales Dept.
Contact:      Shawn Xu Contact:      Steven Ma
Mobile:       +86 150 0043 7616
Mobile:       +86 183 2162 4120

Whatsapp:  +86 150 0043 7616
Whatsapp:  +86 183 2162 4120

Wechat:     +86 150 0043 7616
Wechat:      +86 183 2162 4120
Skype: shawn-xu1989
Skype: stevenma588
Email: shawn@shsinopower.com
Email: stevenma@shsinopower.com








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