|Place of Origin:||Hebei, China|
|Minimum Order Quantity:||300 Square Meters|
|Price:||USD18-USD58 per Square Meter|
|Packaging Details:||Pallet, according to customers' requirement|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||5000 Square Meters per Week|
|Product Name:||Drainage Cover Use Hot Galvanized Plain Metal Grate Sheet||Colour:||Silver, Green, Black, White, Etc|
|Material:||Steel, Carbon Steel, Stainless Steel， Q235||Technique:||Welded|
|Bearing Bar Pitch:||20mm-80mm||Cross Bar Pitch:||25mm-200mm|
|Bearing Bar Thickness:||3mm-10mm||Bearing Bar Width:||20mm-100mm|
|Surface Treatment:||Hot Galvanized, Spraying, Brushing, Soaking, Painting, Untreated||Application:||Municipal Engineering, Gardening, Transportation, Construction|
|Advantage:||Beautiful Looking, Strong Structure, Good Water Permeability, Good Ventilation, Easy Construction, Etc||Style:||Modern, Plain, Serrated|
32x5 metal grate sheet,
32x5 steel grate sheets,
HDG Metal Grate Sheet
Drainage Cover Use Hot Galvanized Plain Metal Grate Sheet
The drainage trench grating is made of carbon steel, aluminum steel and stainless steel. Different materials of grating can suit different applications of customers. Carbon steel grating is the most economical grating among the three types and the aluminum grating features lightweight and corrosion resistance, it can be used in the corrosive environments. The stainless steel grating has unique chemical stability, it is the ideal products to be used in the acid or alkali environments and keep a long service life.
It is the simplest and most economical types of trench covers. It can be installed on the trench and drainage to form a cover. This cover can not only ensure the excellent drainage performance, but allow the traffic passing through. The galvanized angle frame gives the maximum opening and supplies a strong and solid base for the grating. It can bear the load of steel grating can improve the load carrying capacity of grating.
Product Specification(In mm)
Bearing bar ( widthx thickness)
25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10 etc
I Bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
Bearing bar pitch
12.5, 15, 20, 22, 25, 30, 32.5, 34, 35, 38, 40, 50, 60 ,80mm, etc
Twisted cross bar pitch
30, 50, 60, 76, 80, 100, 101.6, 120mm, etc
black annealed wire, hot dipped galvanized, powered coated, painting etc
Plain, Smooth, Serrated( teeth), I bar
Remarks: other size also can be customized according to customer's request
-flooring steel gratings
Our management concept is to produce high quality products by using advanced technology. We have nearly 100 middle and high level specialized technical personnel who have great skill in research and development and technical innovation, also we have more than 80 sets large scale numerical control and automated production equipments. We adopt the most advanced production technology and manufacturing technique and practice total quality management. In the past years, our company's technical level and product quality are in the lead in this industry all along.
We keep long term good cooperation relationship with domestic large scale oil field, coal mine, municipal engineering and traffic departments. We set up regular business relationship with more than 70 countries and regions, for example, the USA, Japan, Russia, Australia, etc.
Contact Person: Toni Lee