Applications
High pressure concrete pump hose for boom transfer, placement.
Pneumatic discharge of cement and minerals.
Pumping of slurry and drilling mud (not oil-laden).
Grouting of mortar, cement, or concrete.
Advantages
Very high resistance of the hose gives extended service life.
Flexible, easy to handle.
Robust construction to withstand heavy compressive loads and guarantee maximum safety.
Construction eliminates kinking and allows easy cleaning by reverse pumping.
Safety factor 2:1.
Design
Technical drawing
Overview
Inner tube
abrasion resistant NR, smooth, black,
Reinforcement
two steel cords plies for ID 51mm, four steel cords plies for other diameters,
Cover
abrasion and weather resistant NR, fabric impression, black,
Temperature range
-30 to +80
Additional information
PSV = Putzmeister, Schwing, Victaulic.
Couplings Fittings
All the end fittings are nitrided steel and zinc plated.
Technical Specifications
ID (mm) | Wall thickness (mm) | OD (mm) | Working Pressure (bar) | Bursting pressure (bar) | Max. vacuum (bar) | Bending radius (mm) | Weight (kg/m) | Length (m) | Article number | Stock or min. order (m) |
¤ Upon availability. * Tolerance on length: ± 1 % (ISO 1307 Standard)