Model Number: BH-trench cover steel grating-#4015 Brand Name: BH-trench cover grating Key Specifications/Special Features: Processing technique: steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, over lock process such as processing and into customer requirements finished productsFeatures: intensity, light structure: strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light, beautiful appearance, durable, hot-dip galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good, deposition prevention dirtUse: widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, Zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrailMaterials: carbon steel and stainless steelSurface treatments:hot-dip galvanized, electro galvanized or PVC coated

Size: standard size or OEM (making as per customers requests)

Packing: naked or packing as per customers requests