Zhizhen Steel Grating Products
 Steel Grating
 Combined Steel Grating
 Plug Grill plate
 Railings
 Tree pool cover
 Flat Gap
 Stair Treads And Steel Ladders
 
Design and manufacturing as steel grating . Appearance of modern, simple and beautiful, high fracture strength. Cut rate of 90 percent, cement and cast iron covers are cut several times, good drainage, so that the grass at the end of the tree can be fully exposed to air and sunlight. Hot-dip zinc surface can be a permanent anti-corrosion. Designed to facilitate the erection and removal have device. Widely used for municipal roads, gardens, squares, and other commercial and residential community

Install issues
To ensure the basic strength, the installation of tree cover pool must be pre-fabricated cement foundation. Tree after the pool cover in place, fastening bolts, the box should be filled with cement mortar at the bottom. According to practical

Model

Frame size

Thickness

Grating

Angle

WC/S

900กม900

25

WA203/1

25กม3

WC/M

1000กม1000

25

WA203/1

25กม3

WC/L

1200กม1200

25

WA203/1

25กม3

 
 
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