Concrete Pump Rubber Hose Putzmeister Schwing 3- 6 inch Concrete Pump End Hose High Pressure 4 layer Steel

Rubber hoses are steel braided hoses. It is made of inner rubber layer, Middle: 4 layer steel wire + rubber layer and outer rubber layer.The inner rubber takes NR/NBR/SBR usually.External rubber is always with high wear resistance. It’s key feature is flexible and bendable.

Concrete Pump Rubber Hose  Application: 
Rubber hose end are widely used as end connections for engineering construction machinery,Conveying concrete, cement and plaster.rubber hose are frequently applied in buildings,highway,road,bridge,tunnels, nuclear power station,hydraulic engineering...field.

We ensure every process of the rubber hose to be the best:
1.High pressure end flange head: adopted 45Mn2 Alloy steel ,undergoes carburizing and quenching treatment.ensures longer lifetime.
2.Inter Hose line:we adopt natural rubber and new type accelerants,ensuring strong elasticity and flexibility in construction.
3.Reinforcement:4layers of high tensile steel wire spiral+rubber,bring high pliability of rubber hose and improved work and burst pressure in usage.
4.Hose Cover:SBR/NR,Abrasion resistant and anti aging.