Durable pipe bends

Durable pipe bends prevent repeated replacements of bends. It is especially in relation to vacuum/pneumatic transport of durable products that wear occurs in the bend itself. We can supply various types of durable pipe bends as stainless bends with internal durable coating plus double-pipe stainless bends and glass bends.

HVA Niro

This stainless durable bend with a wear coating has a longevity of up to 10-20 times that of standard stainless bends. The longevity has been tested by means of glass fibre-armed plastic granulate.

  • Diameter from ø38.0 mm to ø168.3 mm
  • Bending radius (dependant on diameter): 75, 100, 115, 150, 180, 250, 300, 500, 800, 1000 mm
  • Angle 45º or 90º (other angles are possible)
  • Max. 200 mm straight pipe ends
  • Absolutely wrinkle-free, without start-op dents, no scratches
  • Extremely low ovality
  • Certificate for the stainless bend itself
  • Some diameters/radiuses are stocked
DWR

Double-pipe stainless bend for products that cause much wear. The bend itself is encased in another bend, which creates a double-wall ‘compartment’ that works as a protective shield. After wear on the internal bend the double-wall ‘compartment’ is filled with product and then ‘product is transported on product’ and further wear in the bend is not possible.

  • Diameter from ø38.0 mm to ø168.3 mm
  • Bending radius (dependant on diameter): 250, 300, 500, 800, 1000, 1200, 1500 mm
  • Angle 45º or 90º (other angles are possible)
  • Max. 200 mm straight pipe ends
  • Double wall ’compartment’ filled with extremely hard concrete (strength over 100 N/mm²)
  • Not suited for the food industry
Glass bends

This glass bend for products that cause wear was manufactured from 3.3 Borosilikat glass and has an in-built cobber earthing strap. The glass bend is wrapped in plastic in order to avoid that it splinters if it is dropped or ruined in some way.

  • Diameter from ø47 mm, ø56 mm and ø66 mm
  • Bending radius (dependant on diameter): 75, 115, 250, 500 mm
  • Angle 45º or 90º
  • Max. 200 mm straight pipe ends
  • Ask about delivery time
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