Screw Conveyors

Screw Conveyors and Metering Spirals

Screw conveyors used as flexible transport elements

Production program:

• 30 mm to 120 mm external diameter
• Maximal pitch = outer diameter

Materials:

• Patented cold drawn unalloyed steel wire according to DIN EN 10270-1 SH
• Stainless spring steel wire according to DIN EN 10270-3 (1.4301)

Material profiles:

• Round wire
• Flat-rolled wire

We keep various profiles continuously in stock for flat-rolled wire – between 10 mm x 5 mm and 12 mm x 7 mm profiles.

Metering spirals

• Fixed lengths or separable standard lengths

Materials:

• Mainly stainless spring steel wire according to DIN EN 10270-3

Material profiles:

• Round, rectangular, square