Concrete hoses are also made of SBR/NR rubber reinforced with steel braids. The abrasion resistance of the inner rubber layer is determined by rubber volume loss expressed in cubic millimetres according to ISO 4649 (previously according to DIN 53516) – the smaller the value, the higher abrasion resistance of hose material.
Concrete hoses are assembly with standard groove couplings for concrete pumps, made of hardened steel resistant to abrasion.
Concrete pumping hose in standard diameters DN100 and DN125 and lengths (e.g. 4m) are available from stock or produced within short time.
Clamps, gaskets, cleaning balls and other accessories for concrete are also available.
concrete pump rubber hose
1 Material: natural rubber, steel wire
2 Length : 3-9m
3 Hose end: galvanized or painting
MEDIA:Steel-reinforced concrete pumping hose –special easyhandling construction for concrete placement at casting site.
W.P.(MAX):8.5 MPa (1275PSI)
TEMP.MIN~MAX:-30℃（-22℉）～+80℃（+176℉）
INNER LAYER:Black conducting NR .
INSERT:high tensile textile cords.
OUTER LAYER:Black conductive SBR/NR blend.
Wire rubber hose
Technical Standard on wire braid concrete pump hose
| Type | working pressure(bar) | burst pressure(bar) | ply |
| 3″ | 80 | 140 | 2 |
| 4″ | 80 | 140 | 2 |
| 5″ | 80 | 140 | 2 |
| 3″ | 105 | 160 | 4 |
| 4″ | 105 | 160 | 4 |
| 5″ | 105 | 160 | 4 |
Nylon rubber hose
| internal diameter | working pressure(bar) | burst pressure(bar) | ply |
| 3″ | 60 | 120 | 8 |
| 4″ | 60 | 120 | 8 |
| 5″ | 60 | 120 | 8 |
Note:1 .Our hose is the best fabirc hose made,The length is 3m-10m
2 Available with Metric or Heavy Duty ends and available with one or two ends.
Our hoses ends are heat treated and externally awaged for long life.
3. We may also make according to your requirement.
4″ Steel Wire-Reinfroced Concrete Hose
4″ Fabric-Reinforced Concrete Hose
3.5″ Steel Wire-Reinforced Concrete Hose
3″ Steel Wire-Reinforced Concrete Hose
3″ Fabric-Reinforced Concrete Hose
2.5″ Steel Wire-Reinforced Concrete Hose
2.5″ Fabric-Reinforced Concrete Hose
2″ Steel Wire-Reinforced Concrete Hose
2″ Fabric-Reinforced Concrete Hose
1.5″ Fabric-Reinforced Concrete Hose
1.25″ Fabric-Reinforced Concrete Hose
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