As is known to all, the single hydraulic prop of FRP is a temporary support equipment, which is a new type of equipment for roadway tunneling and roadway maintenance. This product USES emulsion or hydrostatic water as the working medium, because the key parts (live column, cylinder, base, reset spring, etc.) adopt anti-corrosion technology, it has certain acid resistance, alkali resistance, suitable for different working environments. It is applicable to the brittle material of temporary support fiberglass steel whose working resistance is no more than 30kN.
Working principle of FRP single hydraulic prop
Through the hydraulic station, the FRP single hydraulic prop is injected into the three-use valve connected with the single hydraulic prop. The monomer hydraulic prop begins to rise to the required height. If down, open the tri-valve unload valve and the hydraulic prop begins to drop to complete the work.
The FRP single hydraulic prop is a constant resistance prop for external liquid supply, which is the first and bold innovation, and is made of special non-metallic materials. It has the characteristics of light weight, corrosion resistance and easy operation. The weight is only about 40% of the steel prop of the same height, which can greatly reduce the labor intensity of the operator and improve work efficiency.
If you are interested in a series of products such as glass reinforced plastic single hydraulic prop, please feel free to contact us.
