Recycling-Portal Press release Published: 22-09-2025
Print date: 23.07.2026

HS Umformtechnik presents at POWTECH 2025

stainless steel pipe systems for pneumatic conveying systems: We produce stainless steel pipe bends, pipe couplings, branch pipes, reducers, material distriburos, suction lances - standard measurements - in stock - custom made acc. your drawing/sample
Visit us in hall 12 - booth 446, we like to inform you about our products:

Stainless steel pipe bends

  • Material: AISI 304 / 1.4301
  • Diameter 38.0 mm - 206.0 mm
  • Radii: 75 mm - 1500 mm
  • for pneumatic conveying systems
  • available - ex stock
  • other materials / other measurements on demand

Highly wear-resistant pipe bends

  • HVA NIRO® highly wear-resistant stainless steel pipe bends
  • Double-skin pipe bends (DWR) - stainless steel
  • glass pipe bends, borosilicate glass 3.3

Pipe couplings type DVK 6

  • for suction conveying
  • Diameter: 33.7 mm - 110.0 mm
  • with gasket acc. purpose (natural rubber, nitrile, EPDM, silicone, viton)

Pipe Couplings Type DVK-HD®

  • for pressure conveying
  • Diameter: 60.3 mm - 206.0 mm
  • gasket according purpose
  • Length: 100 mm / 150 mm / 200 mm or longer

Stainless steel branch pipes, 30 °, 45 °, 90 °

  • Material: AISI 304 / 1.4301
  • Diameter: 38.0 mm - 206.0 mm
  • also formgas welded
  • also in highly wear-resistant version HVA NIRO®

Stainless steel reducers

  • Material: AISI 304 / 1.4301
  • Diameter: 38.0 mm - 168.3 mm
  • also in highly wear-resistant version HVA NIRO®

Coupling stations

  • Material: AISI 304 / 1.4301
  • components: stainless steel pipe bends, branch pipes, tubes
  • with couplings DVK 6 and camock couplings
  • according to your information / your drawing
  • We also create a CAD drawing for you for release.
  • also in highly wear-resistant version HVA NIRO®

Suction lances stainless steel

  • Material: stainless steel AISI 304 / 1.4301
  • with spacer and 45° chamfered
  • with spacer
  • with 45°chamfered

Suction lances aluminum

  • made of aluminum AlMgSi 0.5 F22
  • inside, with stainless steel tube,
  • with spacer

stainless steel pipe bends - HS Umformtechnik GmbH
stainless steel pipe bends - HS Umformtechnik GmbH
stainless steel pipe bends - HS Umformtechnik GmbH_2
stainless steel pipe bends - HS Umformtechnik GmbH_2
special pipe bends - produced by HS Umformtechnik GmbH
special pipe bends - produced by HS Umformtechnik GmbH
Highly wear-resistant pipe bends - HVA NIRO®
Highly wear-resistant pipe bends - HVA NIRO®
DWR - double-skin pipe bend - stainless steel
DWR - double-skin pipe bend - stainless steel
Glass pipe bends - borosilicate glass 3.3
Glass pipe bends - borosilicate glass 3.3
Branch pipes: stainless steel, HVA NIRO®, glass, Aluminium
Branch pipes: stainless steel, HVA NIRO®, glass, Aluminium
reducers - stainless steel
reducers - stainless steel
reducers - HVA NIRO® stainless steel - highly wear-resistant
reducers - HVA NIRO® stainless steel - highly wear-resistant
Coupling typ DVK 6
Coupling typ DVK 6
for different diameters - DVK 6 pipe coupling
for different diameters - DVK 6 pipe coupling
DVK-HD® pipe coupling for pressure conveying
DVK-HD® pipe coupling for pressure conveying
DVK-HD® anodized, DVK-HD® quick closure, DVK-HD®, DVK 6
DVK-HD® anodized, DVK-HD® quick closure, DVK-HD®, DVK 6
DVK-HD® with traction relief
DVK-HD® with traction relief
Material distributor / Coupling stations
Material distributor / Coupling stations
HVA NIRO® highly wear-resistant material distributor / coupling station
HVA NIRO® highly wear-resistant material distributor / coupling station
Suction lances - stainless steel with spacer
Suction lances - stainless steel with spacer
Suction lances - stainless steel, chamfered
Suction lances - stainless steel, chamfered
Suction lances - aluminium with spacer / suction pipe: material AISI 304
Suction lances - aluminium with spacer / suction pipe: material AISI 304