Spiral Tubeformer SBTF-2020, Spiral Duct Forming Machine

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The 2020 spiral duct forming machine is designed to work with thicker materials to make ducts with a larger diameter and do so at higher production speeds with a higher precision.

The production diameter ranges between 80 to 2500mm, and as the spiral tube former is equipped with a plasma cutter, it is able to cut through material with a thickness of 2mm or higher. This equipment can also be programmed to cut the exact length for precision trimming to increase the production efficiency.

Spiral Tubeformer SBTF-2020, Spiral Duct Forming Machine

Features: Changeable forming compartment for materials with different thickness. Aluminum forming heads are lighter and more precise compared to iron ones. Duct corrugated to strengthen duct. Maximum feeding speeds up to 68m/min. Parameter:

Diameter Range	Φ80-Φ2500mm
Thickness Of Strip	Galvanized Steel Sheet 0.4-2.0mm；Stainless Steel 0.4-1.2mm；Aluminium 0.4-2.0mm
Width Of Strip	137mm 0.4-1.0mm
	140mm 1.1-1.3mm
	150mm 1.4-2.0mm
Motor Power	22kw
Weight	3200kg
dimension	2100mm×1800mm×1500mm(Main machine)2000mm×1100mm×1300mm(Decoiler)2450mm×1200mm×1200mm(run-out table)
Cutting	plasma cut and flying slitter