1.Company information
Found in 2002 ,Fourteen years old history,specilize in steel grating and perforated metal mesh .This is a leading manufacturer of steel grating and perforated metal mesh with 20 engineers and 16 reaearchers,with eighty front-line workers.we keep improving just for you.
2. Introduction of our steel grating plate
1) material:carbon steel or stainless steel
2) cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended.
3) Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance weldingring which is controlled by computer.so we can produce high quality gratings with firm welding,smooth surface and high strength.
4) Surface process of gratings: there are three types:hot-dipped galvanized ,electro-galvanized and spraying brushing and soaking.anti-acid and alkali corrosion capacity the range PH6 to PH12.5,a stable protective film will be formed on the zinc surface.it has good anti-corrosive property.
5) Packing conditions of steel grating:normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides.there are four or six pieces of M10 long bolt penetrading the gratings and screwing toge.
3. Application:
Steel gratings are widely used in various plants at home and abroad, like power plants, chemical plants, oil refinery, iron and steel works, machine factories, paper mills, cement mills, hospitals and food processing factories, etc.
Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships
Floorings in various bridges such as railway bridge sidewalks, over-bridges across the street.
Platforms for oil extraction sites, car- washing sites and air towers
Fencing for car-parks, buildings and roads; drainage trench covers and drainage pit covers for highway.it is suitable for loading and unloading by fork-lift and crane.