farm fence/pig equipment/fiberglass pipe
USD $8 - $10 /Meter
Min.Order:1000 Meters
Qingyun Maoshengyuan Composite Material Co., Ltd.
Description of FRP pultruded profiles pole
rrosion resistance no rust, no maintenance, long service life.
2.lightweight, high strength pultrusion process molding FRP profiles have high glass fiber content (60%), the one way than intensity and stiffness is quite prominent, the density of glass fiber reinforced plastic is only about a quarter of the steel, light weight, very easy to handle, so as to reduce the handling fee.
3.Anti-fatigue high anti- fatigue strength, allowing repeated bending without permanent deformation.
4.anti-aging select highquality FRP pultrusion profiles, the service life of the product can reach more than 20 years, and in all the pultrusion FRP profiles were added in the formula of an-uv agent in order to get the best anti-uv effect.
5.excellent electromagnetic performance it has excellent electrical insulation, electrical, magnetic and electric spark can be used in risk conduction,
sensitive to magnetic equipment area, and flammable and explosive place.
Pultrusion technique
During the pultrusion process, the raw material are pulled through a heated steel forming die using a continuous pulling device. when the reinforcements are saturated with the resin mixture in the resin bath and the wetted reinforcement package is wrapped in a surfacing veil. the completed package then goes into premolding stage that roughly forms the package into the appropriate shape to enter the heated trimming die for curing. the trimming die is the exact shape of the final part desired. upon exiting the trimming die, the part is over 90% processing and solid. Cutting in accordance with requirements of the length, the entire process is completed.