china factory galvanized steel grating/ trench grating

 1.Steel grating introduction

 Stee grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other propertied. The hot dipped zinc coating gives the product excellent anti-corrosion.

2.Steel grating type

plain type,   serrated type and I-shape type

3.Steel grating specification

4.Steel Grating application

steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,building,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transportation,municipal administration,parking lot,etc.

1. 24 hours on-line service

2. Excellent service for pre-sale,on-sale and after-sale

3. Competitive price with superior higher quality products