Welded Pipe Making Machine
This high-performance laser welded pipe roll forming line features an integrated production process including automatic feeding, roll forming, laser welding, straightening, and non-stop cutting. Equipped with a high-power laser welding system and PLC intelligent control, the production line ensures stable operation, high welding quality, and precision manufacturing. Ideal for producing high-quality pipes from galvanized steel materials.
| Process Flow |
Loading Frame → Forming → Welding → Straightening → Non-stop Sawing |
| Roll Forming Material |
Material Thickness: 0.6 mm
Material: Galvanized Steel Sheet |
Uncoiler Parameters
- Structure: Integral Expansion Structure
- Load Capacity: 2.0 Tons
- Max. Uncoiling Width: 400 mm
- Uncoiling Core Diameter: Φ500 mm
- Expansion Mode: Manual Expansion
- Main Shaft Diameter: Φ80 mm
Main Forming Machine Parameters
- Structure: 30 mm thick gantry type, integrally processed by CNC gantry milling with 4-bolt fixation
- Forming Stands: 55 stands
- Output Speed: 1-15 m/min (PLC variable frequency speed control)
- Rollers: Cr12 die steel, heat treated, hardness HRC55-58°, precision ground inner holes
- Roller Shaft: 45# steel, quenched and tempered, finished to Φ60 mm
- Bearings: Harbin Bearings (HRB)
- Frame: Welded steel plate box structure, CNC gantry milled
- Motors: 3-phase motors, 4 sets × 5.5 KW
- Transmission Mode: Motor drives reducer, then gearbox transmission
- Control System: Programmable PLC with touch screen HMI and 3 KW laser welding machine
- Overall Dimensions: Approximately 25 m × 1.5 m × 1.5 m
Frequently Asked Questions
Are you a manufacturer?
Yes, we are a professional manufacturer. You are very welcome to visit our factory at any time.
What's the delivery time?
Normally it takes about 45 days.
What service can you provide before order?
We provide full pre-sales service, including answers to all your questions about our machines, such as technical parameters, price, payment terms, etc. If you would like to visit our factory and inspect the machines, we can send you an invitation letter and offer you our warmest welcome.
Can you finish the machine during the delivery time?
We will complete production on time according to the confirmed lead time.
Do you have after-sale support?
Yes, we have experienced technicians who can provide professional technical support and advice whenever you need.
Any other service?
We can manufacture, design, install and commission various roll forming machines, including both standard and customized ones. Machine assembly and operator training are free of charge, but the buyer is responsible for the round-trip flight tickets and accommodation for our technicians.