FRP Molded Grating 38*38H25

FRP Molded Grating 38*38H25

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Greenlogy TEC

FRP molded grating is a panel with a certain open area ratio, made in custom molds with unsaturated polyester resin (including isophthalic, orthophthalic, phenolic and bisphenol types) as the matrix.

            Raw material introduction

            Resin type  

            Code

            Resin type

            Flame retardant performance

            Recommended applications

            MP-5

            Phenolic type

            Oxygen index up to about 80

            Low toxicity, high flame retardancy; applications with very high fire safety requirements

            VEFR-5

            Vinyl ester type

            Oxygen index 28 and above

            Harsh corrosive environments such as acids and alkalis

            VEFR-10

            Vinyl ester type

            Oxygen index above 35

            Strong acids, strong alkalis and similar demanding environments with high flame-retardant requirements

            IFR-25

            Isophthalic type

            Oxygen index 28 and above

            A VEFR economical grade, good performance, resistant to moderate acids, alkalis and solvents

            IFGR-30

            Food grade for benzene-containing environments

            Oxygen index 26

            Mainly used in meat processing and food processing plants

            OFR-25

            Orthophthalic type

            Oxygen index 28 and above

            General acid and alkali environments

            OCR

            Orthophthalic type

            Oxygen index below 28

            OFR-25 economical grade, no flame retardancy requirement

            Coarse glass fiber selection 

            Code

            Coarse sand type

            Recommended applications

            E

            E-glass sand

            For applications requiring high strength and high corrosion resistance

            Filler type selection

            Code

            Filler type

            Recommended applications

            ATH

            Aluminum hydroxide

            Flame-retardant, smoke-suppressing and corrosion-resistant applications

            PR

            No filler, pure resin

            For high corrosion resistance applications

            Software - three-column example 1

            Channel type
            Software - three-column example 2

            Polished type
            Software - three-column example 3

            Workshop sand-surface type

            Software image-text block

            38*38*25(mm)

            Available panel sizes:

            1220*4010,1220*3660,1524*4010,

            997*3012,915*3050Bidirectional load bearing.

            Load-bearing flat bar thickness (top/bottom):6.4/5.0

            Load-bearing flat bar center-to-center spacing: 38

            Open area: 68%

            Approximate weight:12.3kg/㎡

            Line load (unit: mm)

            Deflection


             

            kg/m




            Ultimate

            Span
            (mm)
            75150300450600750Load
            450
            0.561.1563.074.114.753910
            6000.861.703.505.161 8.18 2924
            9002.905.9212.118.4   ---   --- 1948
            12005.72111    ---   ---   ---   ---  1461

            Uniformly distributed load (unit: mm)

            Deflection


             


            kg/m²



            Ultimate

            Span
            (mm)
            240480980145024503650Load
            450
            0.661.11.932.774.476.58---
            6001.122.14.146.1710.215.3   ---   
            7502.675.3910.816.3   ---   --- ---
            9005.5411.221.7   ---   ---   ---  ---
            38 38 25

            Features:

            1. Corrosion resistant

            2. Slip resistant

            3. Excellent ergonomic design

            4. Low installation cost

            5. Flame retardant

            6. Lightweight with high bidirectional strength; cutting makes pipe installation easier.

            7. Uniform internal and external color, with a choice of colors.

            8. Delivers solid social and economic benefits.

            9. Highly designable, flexible in size, and dimensionally stable.

             

            Widely used in:

               Greenlogy TEC FRP grating is widely used for platform (industrial) floors, stairways, walkways and platforms. Using FRP grating offers many advantages: good weather resistance, low maintenance cost, long service life and good anti-slip performance. In addition, FRP grating is simple, fast and flexible to process and assemble.

             

            38 38 25
            Software - three-column example 2

             

            Software - three-column example 3

            Application scenarios

            FRP molded grating 38*38H25 is widely used for operating platforms, walkways, stair treads and trench covers in chemical, petroleum, power, wastewater treatment, marine engineering and other fields. Its corrosion resistance, slip resistance and light weight make it an ideal choice for wet and corrosive environments.

            Selection guide

            When selecting, please consider load requirements, corrosive environment, fire protection requirements and installation method. Different resin types (such as orthophthalic, isophthalic, vinyl ester and bisphenol A) and additives (such as ATH and PR) provide different corrosion resistance and flame retardant performance. Contact us for detailed specifications and selection advice.

            Product advantages

            FRP molded grating offers excellent corrosion resistance, high strength, light weight, slip resistance, insulation and a long service life. Its 38*38mm mesh and 25mm thickness design balances load bearing and open area, making installation and maintenance easy.

            Inquiry guidance

            For more information on the technical parameters, pricing and customization services of FRP molded grating 38*38H25, please contact us for detailed specifications and a quotation. Our professional team will provide the solution best suited to your needs.

            Service environment

            • Molded FRP grating is suitable for indoor and outdoor installation, including platforms, walkways and stair treads in industrial plants, water treatment facilities and chemical processing areas.
            • The unsaturated polyester resin and fiberglass construction resists corrosion from acids, alkalis, salts and many other chemical media, making it suitable for wet, humid or splash-prone locations.
            • Because it contains no metal components, the grating does not rust and requires no painting, so it performs well in coastal and other environments where steel would deteriorate.
            • For high-temperature or unusually harsh chemical conditions, please provide us with the specific media and operating conditions so that we can recommend a suitable resin type.

            Custom Cutting

            Need panels that fit, or cut to shape? We custom cut FRP grating and profiles to your drawing: panels cut to size or to shape (corner cuts, cutouts), cut edges sealed with resin, and pre-cut and pre-drilled to drawing before shipping. See the custom cutting services.

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