WEBSTANDARD EXPANDED METAL SIZES & OPTIONS. A tolerance of ± 10% is permitted in all weights and dimensions except for minimum strand thickness. Page 1 of 1.
WEBExpanded Solutions grating costs less than bar-type or sheet metal grating and is easier to install in new or replacement applications. Please Note: The information provided is for descriptive purposes only – NOT FOR DESIGN. * Sizes listed do not imply availability. Installation Procedures.
WEBGrating & Catwalk Grating - Metals (Aluminum, Carbon Steel, & Stainless Steel) Style 2.00# to 7.00#. McNICHOLS® carries a diverse inventory of Expanded Metal products. Consult these various charts and load tables to determine the right item for your project.
WEBExpanded metal grating allows snow, water and oil to drain off easily making a practical yet economical way to assure strength and safety in a walking surface. Expanded metal grating is available in carbon steel and aluminum.
WEBThe chart below is a guide to help choose the right Expanded Metal Standard Grating or Catwalk Grating for your walkway application. If the clear span (distance between supports) and the loading weight are known, the most economical type …
WEBExpanded metal grating is available in a variety of sizes to suit your needs. The most common sizes are 2’x2′, 2’x4′, 4’x4′, and 4’x8′. However, expanded metal grating can also be custom made to fit your specific project requirements.
WEBSteel 4.27# Grating loading information. To allow for safe pedestrian comfort, deflection values under a uniform loa. of 100 Lbs./Sf. should not exceed 1/4". Technical information provided is theoretical and for evaluation by technically skilled persons, with any use thereof to …
WEB2.00# Aluminum Expanded Metal Grating may be used in properly supported applications if the concentrated load is no more than 200 lbs./sq. ft. with a clear span of 24", 150 lbs./sq. ft. with a clear span of 30" or 100 lbs./sq. ft. with a clear span of 36".
WEBHow do you determine the correct size and type of expanded metal? When determining the correct expanded metal for an application, various requirements of the project need to be considered including the required strength, the type of metal needed, and how much airflow is required.