Cast Iron Grate Metal Serrated Drainage Covers Steel Grid Grating

Steel grating can be made by manual welding or machine welding, which arranges the bearing bar and cross bar in longitude and latitude order at specific distances. The cross bar is pressed into the bearing bar by high tension resistance welding controlled by mould/computer.

• Water treatment: Repair walkway, trench cover board, large container, cleaning device, blocking grate, running water tank, biochemical water treatment pool pendant, ventilation window, stairs, cooling tower operation table paving surface.
• Chemical plant: Stairway board, operating platform, guardrail, double floor, trench cover board, filter grate oil.
• Industry: Offshore oil platforms.
• Textile mill: Replace metal grille, wooden platform and cover cement ground, next to the dye tank, floor, near the valve, etc.
• Power plant: Chemical water workshop trench cover plate, waste pool, etc.
• Marine food processing plant: Slippery surfaces and other harsh environments, ships.
• Transport: Platforms, ship decks, walkways, stairs.
• Beverage industry: Staircase floor board, replacement of expensive stainless steel, loaded floor.