The range of hose elbows is known for its robust construction and excellent performance, providing outstanding resistance to abrasion in critical, high-wear conditions. Manufactured to high quality standards, our molded hose elbows are produced individually according to customer requirements — including the required inner diameter, bend angle, radius, and the distance from the centerline to the flange.
The hot vulcanization manufacturing process allows for the production of custom-molded hose elbows that are perfectly suited to their specific application and do not require excessive bending. Integrated swivel flanges significantly simplify installation. Hard-wall slurry hose elbows are the preferred choice for many customers.
Temperature range: −30 °C to +80 °C
Inner lining: Black natural rubber (NR), 40 or 60 Shore
Reinforcement: High-tensile polyester tire cord; high-tensile steel wire helix (BS EN 10324:2004)
Outer cover: Black smooth CR, SBR, or EPDM rubber
Available working pressures: 3.5 / 10 / 16 bar
Safety factor: 3:1
Vacuum rating: −0.85 bar
Marking: According to customer requirements
Ends: Standard bead-type (swivel) flanges; other types available upon request
Split backing (swivel) flange
Integral (fixed) flange
Design Features
Designed to provide superior abrasion resistance compared to traditional steel-lined pipe elbows
Inner lining thickness can be increased without reducing the internal diameter
Versions available with abrasion-resistant internal protective layers
Wide range of available diameters, bend angles, and bend radius configurations
Hard-wall versions available (with steel wire helix) for suction and pressure systems, as well as soft-wall versions (without steel wire helix) for medium-flow (delivery) applications only
Hose Elbow Technical Data Table
| Hose Code | Inner Diameter (in.) | Inner Diameter (mm) | Outer Diameter (mm) | Wall Thickness (mm) | Working Pressure (bar) | Bend Radius (mm) | A Length 45° (mm) | A Length 90° (mm) | Hose Weight (kg/m) |
|---|---|---|---|---|---|---|---|---|---|
| HB10H-152 | 6 | 152 | 178 | 13.0 | 10 | 457 | 339 | 607 | 21 |
| HB10H-203 | 8 | 203 | 232 | 14.5 | 10 | 610 | 403 | 760 | 28 |
| HB10H-254 | 10 | 254 | 291 | 18.5 | 10 | 762 | 466 | 912 | 30 |
| HB10H-305 | 12 | 305 | 344 | 19.5 | 10 | 914 | 579 | 1114 | 43 |
| HB10H-356 | 14 | 356 | 399 | 21.5 | 10 | 1067 | 642 | 1267 | 34 |
Technical data may be subject to change depending on application requirements.