| Customization: | Available |
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| After-sales Service: | Install |
| Warranty: | 1 Year |
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Welding pipe unit is a type of equipment used for producing welded steel pipes, usually including steel strip feeding system, welding system, cooling system, cutting system, and unloading system. The welding system usually uses high-frequency induction heating technology to heat the steel strip to the welding temperature, and then weld the steel strip into a tube shape through high-frequency current. The cooling system is used to reduce the temperature after welding to ensure the quality and shape of the pipes. The cutting system is used to cut the welded steel pipe into the required length. The unloading system is used to unload the cut steel pipe from the unit. Welded pipe units are widely used in industries such as construction, shipbuilding, automotive manufacturing, and petrochemicals.
Below is our standard series of our steel pipe making machine. Also we can provide you customized according to your specific requirements.
| Model | Diameter of welded pipe(mm) | Wall thickness of welded pipe(mm) | Speed of machine(m/min) | Power of main motor(k/w) | High-frequency power(kw) |
| HG16 | 8-25 | 0.25-1.0 | 30-100 | 30 | 60 |
| HG25 | 8-32 | 0.35-1.3 | 30-100 | 45 | 100 |
| HG32 | 13-50.8 | 0.5-2.0 | 30-90 | 110 | 150 |
| HG50 | 20-63.5 | 0.6-2.5 | 30-90 | 160 | 200 |
| HG60 | 25-63.5 | 0.8-3.0 | 20-80 | 185 | 250 |
| HG76 | 25-80 | 1.2-4.0 | 20-70 | 200 | 300 |
| HG90 | 32-90 | 1.5-4.5 | 20-60 | 110*2 | 400 |
| HG115 | 38-115 | 2.0-5.0 | 20-60 | 160*2 | 400 |
| HG165 | 80-165 | 2.0-6.0 | 15-50 | 200*2 | 500 |
| HG219 | 90-219 | 3.0-8.0 | 15-50 | 250*2 | 600 |
| HG273 | 165-355 | 4.0-10.0 | 15-40 | 250*1 /185*2 | 800 |
| HG300 | 165-355 | 4.0-12.0 | 15-30 | 250*2/200*2 | 1200 |
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.
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
Advantage:
>Advanced forming technical
>One-stage molding platform
>Reliable quality gear box
>Siemens Beide motor
Function: Welding the pipe , different thickness & diameter, the power of the HF welding machine welder
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
Advantage: easy to operation, low investment.
Disadvantage: loud, cutting section generates burr.
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.
Function: run out the pipe, packing the pipe for tube making machine
Type: Automatic or manual
FAQ
1. Are you manufacturer or trading company?
We are manufacturer with 30 years experience , Which is located in the base place of this industry Yangzhou city Jiangsu Province ,China .
2. What shall we do if don't know how to operate your machine?
We can dispatch our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached, We have telephone and email support at 24 hours per day.
3. What are your payment terms?
We support T/T, L/C, D/P, D/A, Western Union and so on. TT, 30% in advance, 70% balance before the shipment.
4. How long is the warranty period of your machine?
1 year
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