Product Description
FRP Fiberglass GRP Protrusion Profiles FRP Tube
FRP Pultrusion Products
*Light weight *High strength* Anti-corrosion
FRP Pultruded products are made by assembling FRP pultrusions which are manufacturerd with a high percentage of glass fiber roving soaked with resion and finally designed to desired shapes by heating and pultrusion.
Pultrusion is a continous process in which the glass fibres, glass matting and synthetic surface veil are lterally pulled
simultaneously through a polyester or vinyl ester resin bath. the desired geometric shape is formed as they are pulled through a heated steel dir and as the composite hardens.
Pultruded products are light weight, strong , chemical and UV resistance with less maintennance, Pultruded products are well suited for high corrosion environments and offers very high load bearing capacity.
FRP square tube specs for your reference:
Advantage
1.Light weight and high strength
Light weight: the density is about 1/4 to 1/5 of steel, easy to transport and install, especially suitable for weight-sensitive application scenarios (such as aerospace, automotive industry).
High strength: tensile strength and bending strength close to or even exceed ordinary steel, excellent impact resistance.
2. Excellent corrosion resistance
It has strong resistance to acid, alkali, salt, humid environment, ultraviolet light, and so on. It does not need anti-corrosion treatment, and its life can reach more than 20 years. It is suitable for corrosive environment such as chemical industry and Marine engineering.
3. Insulation and safety
Electrical insulation: non-conductive, suitable for scenarios such as power equipment and insulation supports.
Non-magnetic: Can be used in electromagnetic sensitive environments (such as radar, medical equipment).
4. Good dimensional stability
Low coefficient of thermal expansion (close to concrete), small deformation under temperature change, and not easy to produce stress when used with metal or concrete structures.
5. Flexible design
Customizable sections: Pultrusion processes can produce complex section shapes to meet diverse needs.
Smooth surface: can be used directly or sprayed to reduce secondary processing.
6. Environmental protection and energy saving
Production energy consumption is low, less waste, some materials can be recycled, in line with the trend of green manufacturing.
7. Low maintenance cost
No need for regular anti-corrosion, coating, long-term use of comprehensive cost is lower than metal materials.
If you are interested in our FRP Fiberglass GRP Protrusion Profiles Square Rectangular Tube, please kindly contact us. we can offer quotation in 24 hours and we can also customize according to your request.
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