products

Internal gripper systems for tubes

principle

These patented internal gripper systems are used in tube drawing machines and ensure an automatic, efficient and economic operation. A separate tube pointing with respective handling is not necessary. Existing drawing machines may additionally be equipped with these internal gripper systems.

Type RIS

Technical Data

Transferable drawing force [kN]

20 - 800

Advantages:
-	no pointing of tubes necessary
-	reduction and saving of intermediate storage and tube transport
-	reduction of cycle time
-	considerable savings of material
-	pickling, rinsing and greasing easier
-	re-gripping of cracked tubes
-	improvement of straightening results

Diameter [mm]

8 - 400

Drawing speed [m/min]

3 - 250

Further characteristics upon request

Prospect as PDF-file