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FRP gratings

  • China China  
  • Quantity Required: 1000000
  • Last Updated:
    Posted on: 22 Nov 2020

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FRP gratings advantages and applications
1. FRP gratings corrosion: has very superior acid alkalis, organic solvent and salts and so on many gas, liquid medium corrosion resistance, anti-corrosion area is in the incomparable advantages. According to the practical use circumstance requirements, economic choose to use o-type, between the benzene type, vinyl type resin do substrate material.
2. FRP gratings lightweight high strength: FRP gratings density not greater than 2, only for steel 1/4, aluminum 2/3. Its strength is hard poly vinyl 10 times, absolute strength than aluminium and ordinary steel level.
3. FRP gratings flame retardant: ordinary flame retardant grille flame propagation rate (ASTM E - 84) no more than 25; Senior flame retardant vinyl grille flame spreading rate shall not exceed 10. The oxygen index not less than 28 (GB 8924).
4, FRP gratings ageing resistance: use life in 50 years.
5, FRP gratings security: good electrical insulation and consumers 10KV voltage without breakdown, Without electricity, usable on magnetic magnetic sensitive equipment, FRP gratings special structure still is had prevent slippery, fatigue and other properties.
FRP gratings (FRP gratings) application occasions:
Water treatment: overhaul footpath, sewers apron, large containers, washers, LanWuShan, flow cistern, biochemical water ChuLiChi hanging fixture, ventilated window, stair, cooling tower consoles, paving
Chemical plant: stair trod board, operation platform, guardrails, double floors, edible apron, filter gate
Petroleum industry: offshore oil platform
Textile mills: instead of metal grille, wooden platform and cover cement, bleaching cylinder beside, floor, near the valve, etc
Plants: chemical water workshop trench flats, waste water pool, etc
The metal surface treatment: acid liquid places, machine around alternative woodiness floor, high corrosive containers around, electroplating line footpath, double the grou