FRP Grille, Pultruded Grille, Grp Grating High quality ,Fiberglass Grille

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
100 m²
Supply Capability:
5000 m²/month

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Product Description:

1. Structure of FRP Grille Description


FRP Grating is a structural panel which uses high-strength E-Glass roving as reinforcing material, thermosetting resin as matrix and then casted and formed in a special metal mold. It provides properties of light weight, high strength, corrosion resistance, fire resistance and anti-skid. FRP Molded Grating is widely used in oil industry, power engineering, water & waste water treatment, ocean survey as working floor, stair tread, trench cover, etc. and is an ideal loading frame for corrosion circumstances.


2. Main Features of FRP Grille


1) Light Weight & High Strength

The perfect combination of the continuous E-glass roving and thermosetting polyester resin provide grating with light weight and high strength and its specific gravity is only 1/4 of that of steel, 1/3 of aluminum. Its rigidity is up to and even exceeds that of steel. Different thickness and mesh size bring the client more choice.

2) Electrical Insulating

High strength E-glass roving and high-grade resin provide the product super electric performance. Its electric break strength could reach 10KV/mm. There is no electric spark even when impact by tools, meanwhile it is non-magnetism. FRP Molded Grating could be used safely under the antiknock, diamagnetism and electric-resistance environments.

3) Aging Resistance

The high-grade resin and anti-ageing stabilizer provide grating long-life ageing resistant performance and the unique design make grating excellent self-cleanness function and keep its brightness and strength over a long time. The service life of grating could be 25 years

4) Safety & Anti-slip

The high modulus of elasticity and various surfaces provided the super anti-skid performances. Its surface could be smooth surface, meniscus surface, grit surface and chequer plate cover which is suitable for different working places.

5) Corrosion Resistance

Different types of resin provide their own different anti-corrosion properties, which could be used in different corrosion circumstance such as acid, alkali, salt, organic solvent (in gas or liquid form) and the like over a long period.

6) Fire Resistance

Our special formula provide grating with excellent fire resistant performance.


3. FRP Grille Images


FRP Grille, Pultruded Grille, Grp Grating High quality ,Fiberglass Grille

FRP Grille, Pultruded Grille, Grp Grating High quality ,Fiberglass Grille

FRP Grille, Pultruded Grille, Grp Grating High quality ,Fiberglass Grille


4. FRP Grille Specification


FRP Grille, Pultruded Grille, Grp Grating High quality ,Fiberglass Grille


5. FAQ of FRP Grille


We have organized several common questions for our clients,may help you sincerely:


①How about your company?

One of the leading manufacturers and suppliers specializing in FRP products in China. The integrated sales & service ensures customers with various demands an easier access for purchasing management.


②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.


③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.


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Q:The difference between GRP cable duct and PVC cable pipe
The biggest difference is that the material is different, and the other areas of use are different
Q:Is the installation of FRP pipes required qualification?
However, some industries may have corresponding requirements, and some owners may also require it. For example, apply fiberglass pipes to shipyards
Q:What kind of project needs fiberglass pipe?
Glass fiber reinforced plastic material has the advantages of corrosion resistance, high strength, low weight, and other materials can not be compared, the use of a wide range of purposes, such as water supply, chemical raw materials, hot and hot water transportation, ventilation and so on
Q:Is it useful to make gas pipelines with glass steel pipes? Or the idea that the technology is mature?
There are ideas, corrosion problems resolved, you can consider the use of casing, you have to consider the length of the pipeline, glass tube links. And that's the pressure on the glass.
Q:Raw material and mix ratio of inorganic glass fibre reinforced plastic wind pipe
In order to improve the quality of glass.Advanced technology may be used.The ratio seems to be 1 to 0.001. Pretty much within this range.
Q:What is the difference between glass tube, sand pipe and glass tube?
If the thickness of the pipe can meet the requirements of pressure, but can not meet the stiffness requirement, will choose to increase the thickness of sand to meet the stiffness (of course can not directly increase the sand thickness to meet the requirement of stiffness, but the cost is too high). Sand sandwiched glass fiber reinforced plastic pipes only have more than one sand sandwiched with glass fiber reinforced plastic pipes, and sand layer can be understood to replace glass fiber with quartz sand. The sand pipe with the same thickness is compared with the glass fiber reinforced plastic pipe, but the sand holding pipe is cheap, but the strength is poor; and the glass steel pipe is opposite.
Q:Is it possible to touch the water when the glass fiber reinforced plastic pipe is polished?
Because the resin curing mechanism of FRP products is resin, resin agent, resin curing agent together to react, and release a lot of heat, this process does not affect the curing process because of a small amount of water and at the same time, if you have a little bit of water molecules would because of the large amount of heat emitted by evaporate, so does not affect the bonding of glass and steel that will not affect the glass steel pipe interface
Q:Winding method of glass fibre reinforced plastic pipeline anticorrosive glass fiber cloth
1) FRP reinforcement, length of rectangular duct is greater than 900mm, and the pipe length is more than 1250mm, should be strengthened. The reinforcement shall be made of bulk material (fiber reinforced plastic) and reinforced plate at the maximum stress, so as to increase the modulus of the section and increase the overall strength of the tube. FRP reinforcement can also be in the wind pipe production is completed, the treated metal or other corrosion resistant material for reinforcement, reinforcement and FRP as a whole, and with the same pipeline body cementitious material sealing gap2) hobas pipe surface thickness of the slurry to flatten the glass fiber mesh cloth texture is appropriate (see:). No dense air holes and grout leaks are allowed on the wall of the pipe to avoid the stress concentration under the bending tensile stress (positive air pressure) and the bending compressive stress (negative wind pressure).3) FRP pipe and flange corner should transition arc, transition radius to wall thickness of 0.8 ~ 1.2 times, improve the bearing capacity and the cantilever flange to avoid stress concentration. Fiberglass mesh shall be extended to the duct at the flange of the duct.
Q:What is the standard of flange coefficient for FRP ducts?
Can be explained in this way, the flange width is generally 50, on both sides that is 100, flange thickness is calculated as two times the thickness of the pipe, or 200. The duct length is 2000 knots, and 200 is 2000 of the 10%
Q:Who knows, how is the glass reinforced septic tank connected with the municipal pipe?
Septic tank (Hu, F, NCH) is the treatment of nightsoil and to filter precipitation equipment. The principle is that the cured material decomposes at the bottom of the tank, and the upper hydration object flows into the pipeline to prevent the pipe from clogging and has enough time to hydrolyze the solidified object (such as excrement and urine). Tank (septic) refers to the division of living sewage sludge, and anaerobic digestion of sludge structure of small structures.

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