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
Overview
Inner tube
abrasion resistant NR, black, smooth.
Reinforcement
two steel cords plies for ID 51mm
Cover
abrasion and weather resistant NR, black, fabric impression.
Temperature range
-30 to +80
Standard/Approval
Crimped couplings with dimensions according to VICTAULIC or concrete pump manufacturers (PUTZMEISTER, SCHWING, etc.).
Technical Specifications
| ID (mm) | OD (mm) | Working Pressure (bar) | Bursting pressure (bar) | Max. vacuum (bar) | Bending radius (mm) | Weight (kg/m) | Length (m) | Article number |
¤ Upon availability.
* Tolerance on length: ± 1 % (ISO 1307 Standard)
* Tolerance on length: ± 1 % (ISO 1307 Standard)