Specifications
FRP square tube fittings
sanded surface antiskid
corrosion resistant, fire resistant, UV resistant
easy to be cut and assemble
GRP handrail is mainly assembled with GRP profiles, such as: square tubes,
rectangular tubes, I-beams, etc. It is widely used inFRP fencing,FRP handrail,
stair handrails and other parties connected to the tube.
FRP square tube fittings features
1, anti-corrosion:
FRP molded grating acid, alkali, salt, and many organic solvents and gas, corrosive liquid medium in the field of preservation has incomparable superiority. It is different from traditional metal grille, which does not occur in the role of chemical mediators electric chemical corrosion and rust, making the structure of the material not be destroyed, no regular or irregular inspection, maintenance, and it also Unlike wood and other materials,it will not rot, mildew , it is the the upgrading of products of traditional iron, wood, cement and other materials,According to the actual requirements of the occasion, you can choose to use the phthalic economical type, isophthalic type, vinyl type, such as resin matrix material.
2, lightweight, high strength:
FRP molded grating is made by resin and glass fiber composite, small density, compared with steel grating, fiberglass grating density is only 1/4 of steel, and2/3 of aluminum, while the intensity is 10 times of the hard PVC, absolutely more than the strength of aluminum, reaching the level of ordinary steel. Its light weight, can greatly reduce the basic support, reducing the material cost of the project. Its cut is easy to install, no flare and large lifting equipment, only a small number of manual and electric tools, making installation costs are greatly reduced.
3, flame retardant: oxygen index of General FRP molded grating (according to GB 8924 test) is at 32 or more, the flame spread rate (according to ASTM E-84 test) is flame retardant level 1; flame retardant vinyl grill high propagation rate reached below 10 and the reaches US Bureau of Shipping (ABS) recognition. The company's specially designed formula meets the requirements of fire safety engineering, in order to ensure safety.
4, impact and fatigue resistance
FRP molded grating has a high impact strength, allows repeated bending without permanent deformation, but after the metal grille by shock, it needs repair to retain permanent deformation,. FRP grating has moderate elasticity, making long-term staff to feel comfortable in work, reducing the urgency of staffs' legs and the back, reducing accidents, which helps to improve production efficiency.
FRP square tube fittings Applications:
transmission facilities, the paper industry, rail transportation, sports and entertainment, communications, theme parks, exhibition industry, transportation, water / wastewater
treatment.
