SEMPERCONCRETE170-SM170-wire
Concrete Pump Hose
Specifications
Application
Specially developed hose for conveying concrete using concrete pumps.
Suitable for conveying highly abrasive media such as concrete, cement and plaster.
Feature
Long service life due to abrasion resistant tube.
Flexible and easy to handle, with good kink resistance due to a special hose design.
Average wear of the tube 50 mm³ (according to DIN ISO 4649:2021).
Suitable for reverse pumping, for easy cleaning.
Temperature range
-31°F / +176°F ( -35°C / +80°C).
Safety factor
2 : 1
Tube
NR/SBR/BR, black, smooth, antistatic, abrasion resistant.
Reinforcement
Steel cord wrapped.
Cover
SBR, black, resistant to ozone and weather, antistatic, cloth impression.
Marking
continuous mylar tape, yellow letters: "SEMPERIT (S) SM170 inch/DN CONCRETE PUMPING WP 85 bar 1233 PSI weight incl. concrete max. .. kg/m .. lbs/ft Made in EU //////"
Notice
The hose conforms to EN 12001:2011 and ASME B30.27-2014.
Technical details
| Article number | Internal-Ø | Wall width | External-Ø | Work. pressure (max.) | Number of inserts | Bending radius (min.) | Weight approx. | Coil length (max.) | |
|---|---|---|---|---|---|---|---|---|---|
| mm | inch | mm | inch | psi | inch | lbs/ft | ft | ||
| 49598 5195 | 50.8 | 2 | 9.5 | 2.75 | 1233 | 2 | 10 | 5.70* | 100 |
| 49598 6312 | 63.5 | 2 1/2 | 12.3 | 3.47 | 1233 | 2 | 12 | 8.70* | 100 |
| 49598 7613 | 76.2 | 3 | 13.0 | 4.02 | 1233 | 4 | 14 | 11.00* | 100 |
| 65598 0214 | 101.6 | 4 | 14.0 | 5.12 | 1233 | 4 | 16 | 19.80* | 100 |
| 65598 0514 | 127.0 | 5 | 14.0 | 6.10 | 1233 | 4 | 18 | 29.10* | 100 |
*Weight data in the table are values of the hose filled with concrete.
