Concrete Pump Hose
Concrete Pump Hose
The Concrete pump hose is a kind of hose used to transport concrete from the concrete pump to the construction site. It is usually equipped with a steel wire-reinforced rubber hose and a fabric-reinforced rubber hose. The steel wire-reinforced rubber hose is mainly used to transport concrete, and the fabric-reinforced rubber hose is mainly used to transport dry materials such as cement and powder.
Features: Specially developed premium hose for conveying concrete using concrete pumps. Suitable for conveying highly abrasive media such as concrete, cement, and plaster. Long service life due to the abrasion-resistant tube. Flexible and easy to handle, with good kink resistance due to a unique hose design. Suitable for reverse pumping for easy cleaning.
Temperature range: -35°C / +80°C
Safety factor 2:1
Tube: NR/SBR/BR, black, smooth, antistatic, abrasion resistant
Reinforcement: Steel cord wrapped
Cover: SBR, black, antistatic, cloth impression
Application: Pumping concrete with large particle aggregate at high pressures.
Reinforcement: Extra high tensile steel wire.
Fittings: Long style full flow internally expanded for high-pressure applications.
HOSE I.D. | HOSE O.D. | Working Pressure | Burst Pressure | Min. Bend Radius | Wt. Per M. | |||
inch | mm | mm | Mpa | Psi | Mpa | Psi | mm | kg/m |
2″ | 51 | 68±1.5 | 8.5 | 1230 | 20 | 2900 | 200 | 2.8 |
2-1/2″ | 64 | 85±1.5 | 8.5 | 1230 | 20 | 2900 | 250 | 4.3 |
3″ | 76 | 102±1.5 | 8.5 | 1230 | 20 | 2900 | 270 | 6 |
3-1/2″ | 89 | 116±1.5 | 8.5 | 1230 | 20 | 2900 | 290 | 7.5 |
4″ | 102 | 130±1.75 | 8.5 | 1230 | 20 | 2900 | 300 | 9.1 |
4-1/2″ | 115 | 143±2 | 8.5 | 1230 | 20 | 2900 | 320 | 10.5 |
5″ | 127 | 158±2 | 8.5 | 1230 | 20 | 2900 | 360 | 12.8 |
6″ | 152 | 186±2 | 8.5 | 1230 | 20 | 2900 | 570 | 17 |