BLW Engels

Your Partner in Process Optimization

We are a consultant for textile and plastic machinery, non-contact sensors for temperature, length, speed, diameter, distance, moisture and shock registration. We also supply the fastest autonomous scalping system.

SPOOLEX-ROLL CONCEPT

Roll Concept, the unique Alveotuber manufacturer
For almost 25 years, through our Roll Concept brand, we have been designing and producing rollers, cylinders and winding sleeves specifically designed for lower weight and high critical speed… both for machine manufacturers and end users.

  • Industrial rollers Aluminium rollers type Alveotube from Roll Concept Our Alveotubes® are light, strong and rigid with low inertia.
  • Low inertia Aveotube aluminium winding sleeves for winding heavy weight at high speed.  Lightweight, strong and resistant to corrosion, our winding tubes also have a high rigidity that makes it possible to wind heavy weight at high speed.
  • Alveotube lightweight thermal rollers with low inertia. Thermal rollers based on our Alveotube® profiles which allow an excellent thermal transfer: double internal fluid circulation, thin surface and light weight compared to a standard double cooling roller!
  • Corexal® Easy and light adapter to transform a 3'' expanding shaft into a 6'' one in a few seconds. Transform your 3'' expanding shaft (Ø70 to 75 mm) into 6'' one (Ø150 or 152 mm) in a few seconds, without any pipe or adjustment.