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 Steel Bar Grating
Iron Wire Mesh Series  »  Steel Bar Grating
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Steel Bar Grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio,Grating Mesh can be easily fabricated to nearly any configuration. The high percentage of open area makes Grating Mesh nearly maintenance free and all products are fully recyclable.


  • Platform Steel Grating
  • Standard Grating Panels
  • Swage Locked Bar Grating
  • Drain Covers Steel Grating
  • Compound Steel Bar Gratings
  • Pressure Locked Steel Bar Grating
  • Safety Non-Slippery Metal Gratings
  • Fabricated Steel Grating Decking
  • Stainless Steel Bar Grates

Standard Steel Bar Grating Size:
Dimension: 2′, 3′ or 4′ wide by 20′ or 24′ long. 
Bearing bars spacing: 1-3/16″ (19 space) to 7/16″ (7 space).
Bar thicknesses: 1/8″ to 1/2″. 
Cross bar spacing: 4'' and 2''.

Bearing Bar Options:

Plain surface; Serrated surface; I-Bar(plain surface); I-Bar(serrated surface).

Compound Steel Bar Gratings

Compound or Composite Grating Panels are composed with Two Parts: Steel Grating and Anti-slippery tread plates. The steel grid grating offers load bearing and spanning capability. The anti-slippery tread plates as surface are made of diamond pattern checkered plate offering excellent slipping resistance.

This kind of bar gratings may deform going through the hot dipped zinc coating process. So heavy type steel bar with big gauge is normally chosen in making composite steel grid gratings.

Compound Steel Bar Gratings

Pressure Locked Steel Bar Grating

Pressure Locked Metal Bar Grating is a system constructed of interlocking slotted bars bonded together using tremendous hydraulic pressue. The bars are positioned every 2 inch or 4 inch. Also known as press-locked bar grates. Permanent locking is achieved by forcing the deep cross bar into the bearing bar. Both the cross bars and the bearing bars provide walking surfaces in the press-locked design.

Pressure locked bar grate panels provide a smooth clean look ideal for architectural applications such as grilles, dividers and screens. It is used in the same structural applications as its welded steel and rectangular aluminum counterparts. Popular metal materials for press locked gratings are Aluminum alloy, Galvanized Steel and Stainless Steel. Stainless Steel and Aluminum Pressure Locked Gratings are mostly used architectural ceiling panels and decoration. Spacings range from 7/16" to 1-3/16".

Pressure Locked Steel Bar Grating

Material Options
Construction Options
Finish Options
Steel Bar Grating
Welded, Press-Locked, Swaged
Bare steel, Galvanized, Powder coated
Aluminum Grating
Press-Locked, Swaged, Flush Top, I-Bar
Mill Finish
Stainless Steel Grating
Welded, Press-Locked, Swaged
Mill Finish
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