The pultrusion profiles include square tube,rectangular tube,round tube,angle, ibeam,channel,rod and other profiles. After proper combination and connection,they could be widely used in many fields such as:FRP grating platform,walkways,ladder,guardrail,supporting structure of cooling tower,sporting profiles,tool handles and other load structure,etc.
Pultrusion process is a mechanized process of FRP composites,involves pulling a collection of fibers in the form of roving,mat or fabric through a resin bath and then through a heated die to cure the resin,and then take shapes of profiles.
Advantages of pultrusion profiles:
1.Anti-corrosion and anti-ageing
2.Very designable
3.Light weight and high strength
4.Easy of cutting and installation
5.Non-magnetic,non-conductive
6.Abundant color for choice
Application:
FRP bridge profile
FRP farming profile
FRP structural profile
FRP cooling tower profile
Fiberglass crossarm