Downpipe Roll Forming Machine in Brazil

Downpipe Roll Forming Machine is designed for production of round downspout, square waterspout, downpipe, drain spout, roof drain pipe, it is formed from cooper,color coated aluminum,prepainted galvanized steel. It is composed of Manual Decoiler,main forming,automatic cutting,elbow bending.

The common sizes of downpipe is 100mm but also has other sizes. Without perfectly working downspouts, rainwater will fall off the roofs edge and may cause flooding and damage to the building. Rain water will pass through the cracks in the walls, windows and into the buildings foundation.

Our products are widely used in various factories, civilian building, warehouse and other steel structure building.

1. manual decoiler

1.1 Work type: passive type1.2 Structure:steel channel welded for basic frame

1.3 Usage:to support the coil and make the uncoiling

1.4 Loading capacity: 3 tons1.5 Inner diameter:450-550mm (manual adjustment)1.6 Brake system:manual brake

Main roll forming machine

2.1 Rolling shaft: Material 45#, Shaft diameter 75mm; tempering treatment,it has good comprehensive mechanical properties

2.2 Roller: 45#, fine processing , Chromed treatment, improve hardness, prevent abraision, anti corrosion increase of service life

2.3 Roller station: 19 rolling station

2.4 Work speed: 10-15m/min

2.5 Machine structure: steel plate welded structure2.6 Machine basic frame: 350H beam welded

2.7 Main motor power: 7.5kw

2.8 Rolling spacer:Anti rusty treatment