Spiral Duct Forming Machine

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GPM-3/300

Spiral tubeformer for manufacturing straight round spiral gas pipe

GPM-3/300

Spiral tubeformer for manufacturing straight round spiral gas pipe

Structure: split type, suitable for continuous production
Spiral duct diameter range: 350-1500mm
Spiral duct thickness range: 2-3mm
Single duct pipe length: 12 meters
Feeding speed: 20 meters/minute, adjustable

This split type spiral duct machine is specialized engineered for the production of large-diameter, heavy-wall spiral gas pipes. It is particularly suited for creating tubes with a wall thickness up to 2.0-3.0 millimeters, with a maximum single pipe length reaching 12 meters. Due to its robust, thick-walled output, the spiral gas pipe making machine is ideal for demanding applications like mine gas extraction ducting, which requires stringent corrosion resistance and high pressure-bearing capacity.

Features

Split-type structural design: This configuration offers superior coil load capacity, which minimizes the frequency of steel coil changes during production and significantly boosts overall manufacturing efficiency.
Powerful drive system: Equipped with a 37kW main motor, the system provides ample power for stable operation.
Efficient thick-plate processing: The spiral duct forming machine maintains a strong output efficiency, with a feeding speed reaching 20 meters/minute, even when processing thick plates.
Optimized material utilization: The spiral pipe forming machine supports a 300mm steel strip width for material feeding, substantially increasing plate utilization and reducing material waste.

Specifications

Spiral duct diameter range350-1500mm
Material specifications (Cold-rolled steel)2.0-3.0mm (strip width 300mm)
Material specifications (Stainless steel)2.0-3.0mm (strip width 300mm)
Tube forming methodSpiral lock-seam, external lock-seam
UncoilerVertical uncoiler
Uncoiler (Coil inner diameter)460-520mm
Uncoiler (Max. coil outer diameter)1400mm
Uncoiler (Max. coil weight)2.5 tons
Feeding speed0-20m/min (adjustable)
Cutting methodFully automatic plasma cutting
Duct length controlControlled by limit switch
Power supply380V/3Ph/50Hz
Total power38.5kW
Machine weight4500kg
Control methodTouch screen
Machine dimensions (L×W×H)2700×1800×1500
Uncoiler size (L×W×H)1600×1200×1750
Discharge rack size (L×W×H)2100×1000×1200