Composite drain grating cover

Composite drain grating cover 1.Nice appearance 2.High strength.light weight 3.Anti-theft 4.Anti-corrsion

                        composite  drain grating cover

1.Nice appearance

Composite resin color covers are present in the material inside is not a simple diagram on the surface, the color persistence

 

 

2. High strength

 its strength is ten times as rigid PVC, much higher than the absolute strength of aluminum to achieve the level of ordinary steel; 3. Corrosion-resistant

it stainless, no mold, no rot, no paint, the ability of many gas, corrosive liquid medium; 4.Fatigue resistance

composite covers have some flexibility, which makes the people who work in the above long-term comfort, as a work platform, reducing the staff of the legs and back tension, increase the comfort of working to improve efficiency, human engineering scientists have been recommended; 5.The overall economic good

with more than ordinary carbon steel, composite material covers integrated, low cost, although its one-time investment than ordinary carbon steel, because of its long life, and can be used two decades, and no maintenance, thus The overall economic efficiency is much better than using carbon steel; 6.Easy installation

the covers makes use of composite materials greatly reduce the weight of components, thus reducing the weight of the support structure, installation does not require use of lifting equipment, which saves and convenient. 7.Safety and security:

 covers the installation and use of composite materials, the process will not crash and have a spark, especially for use in explosive environments, in addition, the covers with non-slip surface to prevent sliding down to reduce accidents.  

 

                The load class of drain grating cover

The specifications of the products include 4 load levels such as A15,B125,C250,D400,can be customized(including load,patterns and colors etc.).

1.A15(15F/KN):suitable for the areas such as green belts and pavement where entry of motor vehicle is forbidden;

2.B125(125F/KN):suitable for pavements,no-motor vechicle lanes,and car parking lots and underground parking lot;

3.C250(250F/KN):suitable for residential community,lanes,and areas with only passage of light motor vechicles or   cars,or the areas within 0.5 meter from the curb stones on both sides of the road;

4.D400(400F/KN):suitable for areas such as urban arteries,highways,high-grade highways and expressways etc.;

 

 composite  drain grating cover

Composite drain grating cover