Alumina Ceramics
ORTH Series — Alumina Ceramic Bonded Rubber Hose
Ceramic-lined rubber hoses 1"–12" for aggressive slurry services. 12× more wear resistant than stainless steel. Max pressure 150 Psig, max temp 121°C. Plain, threaded and flanged ends.
Available sizes
1" (DN25)2" (DN50)3" (DN80)4" (DN100)6" (DN150)8" (DN200)10" (DN250)12" (DN300)
Variants
Plain endThreaded endFixed flangeRotating flange
Performance Index
| Parameter | Value |
|---|---|
| Nominal bore | 1" – 12" (DN25–DN300) |
| Max working pressure | 150 Psig (10.3 bar) |
| Max temperature | 250°F (121°C) |
| Min bend radius | ~12× hose ID |
| Wear resistance vs stainless steel | 12× |
| Standard length | up to 20 m |
| End connections | Plain / Threaded / Fixed flange / Rotating flange |
ORTH Series ceramic-lined rubber hoses combine the flexibility and vibration isolation of rubber with the abrasion resistance of alumina ceramic tiles bonded to the inner bore.
WEAR PERFORMANCE
12× more wear resistant than stainless steel
Ideal for aggressive slurry, tailings, dredging and mineral processing lines
END CONNECTIONS
• Plain end (for clamp coupling)
• Threaded end
• Fixed flange
• Rotating flange
LENGTH
Standard up to 20 m (65 ft); custom lengths available
Gallery
