Whether the tree grating can pass the car
Today, let's talk about whether the tree guard can pass the car.
The composite material protection board adopts the polymer composite material and is molded by high temperature molding once. It is made up of two or four plates, with a circular tree hole in the middle and a water-permeable hole around it. The structure is simple and elegant.
Role: Mainly to protect trees, there is rainwater seepage on the cover surface, which can keep the roots of the trees loose and absorb nutrients such as water, and protect trees from soil erosion. Widely used in parks, street green belts and green trees in various places.
1, corrosion resistance
It has excellent corrosion resistance of many media such as acid and alkali, solvent and salt, and has unparalleled superiority in anticorrosion. At the time of purchase, the consumer can economically choose to use an o-benzene type, an isophthalic type or a vinyl type resin as a base material according to the requirements of the actual use occasion.
2, lightweight, and easy to cut and install.
Since the tree scorpion is made of resin and glass fiber, its density is small, not more than 2 kg per cubic decimeter, only 1/4 of steel and 2/3 of aluminum. Its strength is 10 times that of rigid PVC, and its strength exceeds the level of aluminum and ordinary steel. Its light weight can greatly reduce the basic support, thus reducing the material cost of the project. The cutting and installation is simple, no need for hot fire and large lifting equipment, and only a small amount of manual and electric tools are required, so the installation cost is also greatly reduced.
In theory, its service life is more than 50 years.
4, flame retardant
The flame retardant grid flame propagation rate (ASTM E-84) does not exceed 25; the flame retardant vinyl grid has a flame propagation rate of no more than 10. The oxygen index is not less than 28 (GB 8924).
It has excellent electrical insulation, no breakdown at 10KV voltage; the special structure of FRP grating also has the characteristics of anti-slip.
6, uniform color inside and outside
The color can be arbitrarily selected, and the color can be customized according to the customer's requirements, thereby producing the environment of the place.
7. Have better comprehensive economic benefits
8, can be designed
Here, I want to say that motor vehicles cannot be driven on tree boards. Trees are usually planted on sidewalks or in parks. Sidewalks and parks are also not allowed to drive. There is no problem with normal walking or cycling. We also develop and produce it according to the environment in which the tree is used. The tree pond has an extraordinary importance in the landscape. It can be used as a dividing line for space, as a safe haven for plants, as well as a place for people to rest and as a sign for organizing traffic, etc. With the appropriate tree protection board, people can relax and add a beautiful landscape to the urban green landscape.
Contact: Elaine Yang
Add: No125 Liuquan Road Gaoxin District Zibo City,Shandong Province,China