Straight Seam Steel Welding Pipe Mill Production Line Speed 15-30m / Min
1: The pipes made by our steel pipe making machine line
Pipe produced by our ERW pipe mill can be used for below:
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
2: Our pipe production line installed in the world
HOOHA have successfully supplied world-class products and service to over 30 countries and areas around the world, such as: Poland, Spain, Russia, Yugoslavia, Ukraine, Turkey, Egypt, Saudi Arabia, India, Vietnam, Malaysia, Thailand, the Philippines, Pakistan, Kazakhstan, Ethiopia, etc.
Flow Chart
Standard flow chart of 2018 new Welding Plant Stainless Steel Easy Operate Pipe Making Machine :
Step 1: Un-coiler
Function: support rolled plate and strip tension for erw pipe mill production line, by the frame, main shaft, increases of drum, brake.
There are 3 types: pneumatic, hydraulic and manual.
Step 2: Shear & butt-welding
Function: Shear the end of each strip coil, then welding them together, so that pipe making welding machine line can be continue production.
2 Types: Automatic & manual
Step 3: Vertical Accumulator
Function: storage strip to keep continue production for the machine to make metel tube.
Type: Vertical
Advantage: easy to operation, low investment. special for small size and light wall pipe
Disadvantage: less storage capacity, crease.
Step 4: Horizontal Accumulator
Function: storage strip to keep continue production for the Round Square Pipe Making Machine Production Line.
Type: Horizontal
Advantage: Large capacity.
Disadvantage: more expensive than vertical type
Step 5: Forming section
Function: forming the tube from strip
Advantage:
> Advanced forming technical
> One-stage molding platform
> Reliable quality gear box
> Siemens Beide motor
Step 6: High Frequency Welding
Function: Welding the pipe , different thickness & diameter, the power of the HF welding machine welder
Our advantage: We choose the China best welder: Sanyi brand.
Step 7: Sizing section of pipe making machine
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
Step 8: Flying saw
Function: cutting the tube mill line tube to right length.
Advantage: easy to operation, low investment.
Disadvantage: loud, cutting section generates burr.
Step 9: Cold saw cutting of ERW tube mill line
Function: cutting the tube to right length.
Advantage: No noise, no burr cutting precision and cross section .
Disadvantage: the price is 4 times of ordinary flying saw.
Step 10: Run Out Table.
Function: run out the pipe, packing the pipe for tube making machine
Type: Automatic or manual
Main specification
Below is HOOHA standard series of our steel pipe making machine., HOOHA also accept customized.
| HOOHA carbon steel pipe making machine |
| NO. | Model | Round tube | Sq.Rec Tube | speed m/min | Major Motor power/KW | High frequency power/KW |
| diameter/mm | Thickness/mm | Max.sq.size/mm | Max.Rec.Size/mm | Thickness/mm |
| 1 | HH12 | 8.0-16 | 0.3-1.0 | 12*12 | 10*14 | 0.3-0.8 | 20-100 | 30.0 | 100.0 |
| 2 | HH16 | 8.0-25 | 0.3-1.0 | 20*20 | 15*25 | 0.3-0.8 | 20-100 | 30.0 | 100.0 |
| 3 | HH25 | 8.0-32 | 0.4-1.3 | 25*25 | 20*30 | 0.4-1.0 | 20-100 | 45.0 | 100.0 |
| 4 | HH28 | 10-40 | 0.5-1.5 | 30*30 | 20*40 | 0.5-1.2 | 20-90 | 75.0 | 150.0 |
| 5 | HH32 | 13-50 | 0.6-2.0 | 40*40 | 30*50 | 0.6-1.5 | 20-90 | 110.0 | 150.0 |
| 6 | HH32L | 16-63 | 0.6-2.0 | 50*50 | 40*60 | 0.6-1.5 | 20-90 | 110.0 | 150.0 |
| 7 | HH50 | 19-63 | 0.8-2.5 | 50*50 | 40*60 | 0.8-2.0 | 20-90 | 132.0 | 150.0 |
| 8 | HH50L | 19-76 | 0.8-2.5 | 60*60 | 40*80 | 0.8-2.0 | 20-90 | 160.0 | 200.0 |
| 9 | HH60 | 21-76 | 1.0-3.2 | 60*60 | 40*60 | 1.0-2.5 | 20-80 | 185.0 | 200.0 |
| 10 | HH60L | 21-89 | 1.2-3.2 | 70*70 | 60*80 | 1.2-2.5 | 20-60 | 185.0 | 200.0 |
| 11 | HH76 | 25-89 | 1.5-4.0 | 70*70 | 60*80 | 1.5-3.5 | 20-70 | 200.0 | 300.0 |
| 12 | HH76L | 49-127 | 49-127 | 100*100 | 80*120 | 1.5-3.0 | 20-70 | 110*2 | 300.0 |
| 13 | HH89 | 32-100 | 32-100 | 75*75 | 60*90 | 1.5-3.5 | 20-60 | 132*2 | 300.0 |
| 14 | HH89L | 48-129 | 48-129 | 100*100 | 80*120 | 1.5-2.5 | 20-60 | 132*2 | 350.0 |
| 15 | HH115 | 38-127 | 38-127 | 100*100 | 80*120 | 1.5-4.0 | 15-60 | 132*2 | 400.0 |
| 16 | HH115L | 60-140 | 60-140 | 110*110 | 100*120 | 1.5-3.5 | 15-60 | 160*2 | 400.0 |
| 17 | HH165 | 76-165 | 76-165 | 127*127 | 100*150 | 2.0-5.0 | 15-50 | 200*2 | 500.0 |
| 18 | HH219 | 90-219 | 90-219 | 165*165 | 140*200 | 3.0-6.0 | 15-50 | 250*2 | 600.0 |
| 19 | HH273 | 165-273 | 165-273 | 210*210 | 180*240 | 4.0-8.0 | 15-40 | 250*1 185*2 | 800.0 |
| 20 | HH355 | 219-355 | 219-355 | 280*280 | 260*300 | 4.0-10.0 | 15-30 | 250*2 200*2 | 1200.0 |
| 21 | HH406 | 114-406 | 114-406 | 320*320 | 280*360 | 4.0-14.0 | 15-30 | | 1400.0 |
| 22 | HH508 | 219-508 | 219-508 | 400*400 | 360*440 | 4.0-16.0 | 15-30 | | 1800.0 |
| 23 | HH610 | 219-610 | 219-610 | 480*480 | 450*510 | 4.0-16.0 | 15-30 | | 2000.0 |
| 24 | HH660 | 219-660 | 219-660 | 520*520 | 460*580 | 4.0-20.0 | 15-30 | | 2200.0 |
Packing & Delivery
Package by plywood case, Load in containers, and Shipping by Sea/ Truck / Train.
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Straight Seam Steel Welding Pipe Mill Line Speed 15-30m/Min Images
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