What is the difference between electroforged and manually welded gratings?

Electroforged gratings are produced on PLC-controlled machines that apply more than 100 tonnes of hydraulic pressure and approximately 2200 A of current to fuse every cross bar into the bearing bar, creating a seamless joint with no open welds. Manually welded gratings are fabricated panel by panel and are preferred for non-standard shapes, heavy bar sections and complex cut-outs.

Which stainless steel grade should I choose for coastal or chemical environments?

AISI 304 suits most food, pharmaceutical and indoor process areas. AISI 316 contains molybdenum and is recommended for marine, coastal and chloride-rich chemical environments. AISI 309 is used where higher temperature resistance is needed. Gratings are acid washed and electro-polished after welding.

Can gratings be fabricated with cut-outs, toe plates and banding?

Yes. Round, square and edge cut-outs can be incorporated in pressure-welded and electroforged panels, and every cut-out is banded with flat bar. Custom panels are typically produced in widths from 250 mm up to 1200 mm with lengths as required by the project drawing.

What information is needed to evaluate a grating requirement?

Share the bearing bar size, bar pitch, cross bar pitch, panel dimensions, material grade, surface finish, design load or span, quantity, required standards and destination port. Layout drawings speed up engineering review.

Is FRP grating a suitable replacement for steel grating?

FRP and fiberglass gratings weigh much less than steel, do not corrode and are non-conductive, which makes them suitable for chemical plants, water treatment, offshore and electrical areas. Load capacity depends on panel depth and span, so the section should be selected against the design load.

Galvanized Steel Grating Stair Treads Serrated Bar Stair Step Panels for Industrial Stairs and Platforms

1 / 5

Galvanized Steel Grating Stair Treads Serrated Bar Stair Step Panels for Industrial Stairs and Platforms

Send Inquiry

Galvanized Steel Grating Stair Treads Serrated Bar Stair Step Panels for Industrial Stairs and Platforms

Related Products

High Quality High Strength Customizable FRP High Strength Corrosion Platform Grating Fiberglass Molded Grating

Industrial Platforms And Walkways FRP Grating Corrosion Resistant And Durable Fiberglass Reinforced Plastic (FRP) Boards

Cutosm 2styles Embossed Non-slip Non-woven Fabric Runner Carpet Treads Stair Mat

HUAPENG Slotted Cable Tray 304 Stainless Steel High-Rise Cable Tray Heat Dissipation Perforated Cable Tray

HUAPENG Slotted Cable Tray Industrial Plant Corrosion-Resistant Cable Tray Carbon Steel Ventilation Perforated Cable Tray

Small Mesh FRP Grating GRP Micro Mesh Panel Anti-slip Safety Walkway Floor to Prevent Small Objects Falling

Direct Supply Of Customizable New Energy-saving Perforated Cable Trays Stainless Steel Industrial Use Cable Trays

Standard Size Galvanized Steel Platform Grating Mesh Durable Anti-Corrosion Water Resistant Mezzanine Floor Walkway Park Outdoor

Hot Dip Galvanized Helical Earth Anchor Rod with Welded Eye Screw Ground Anchor for Guy Wire Pole Line Support

New Arrival 200mm Width Stainless Steel Wire Mesh Cable Tray for Data Center and Commercial Building Wiring