Aluminum Serrated Bar Grating Sizes

At McNICHOLS® we carry a wide variety of Bar Grating. Our products include Welded, Swage-Locked, Press-Locked, and Clinched styles in many bar sizes, spacings and materials. Applications include walkways, platforms and trenches. Stock panels or fabrication at all 19 locations. Email us today. Bar grating is a wise choice for drainage, walkways, and even steps for stairways. Grating and Grip Strut may be galvanized for many uses. Bar Grating is available in welded, crimped, or swaged as the method of joining the bars. The flat bar size indicates the height of the bar grating and is referred to as the Bearing Bar size. The first

Metal Serrated drainage covers Steel Grid Grating To

High quality Metal Serrated drainage covers Steel Grid Grating To Construction Building Material from China, China's leading Steel Stair Treads Grating product, with strict quality control Steel Stair Treads Grating factories, producing high quality Steel Stair Treads Grating products. The serrated steel grating is widely used as platform walkway grating in pedestrian street, balcony and factories for anti-slip application. The serrated steel grating can be installed on the drainage and trench as drainage trench cover to drain water and keep ground dry. Close mesh serrated steel grating is ideal for vehicles safe passing. Bar Size; Grating surface – serrated or plain top; Finish – unpainted, shop primer, or hot dip galvanized; Style and quantity of fasteners, if required; Example: Vulcraft steel bar grating Type 19-4, 1 1/4 x 3/16 serrated, galvanized. If purchasing fabricated grating, please also confirm: Span Direction (Direction of bearing bars) Use Fasteners for Metal Bar Grating to secure. Serrated grating provides maximum slip resistance. Aluminum grating is more corrosion resistant than galvanized steel. Plus, it’s lightweight, nonsparking, and nonmagnetic. Note: 4-ft. wide aluminum grating is reinforced with banding. To Order: For custom sizes, please specify width and length. Bar grating is ideal for industrial steel grating flooring and metal grates. Direct Metals offers plain or serrated bar grating surfaces in galvanized, bare steel, or painted finishes. Welded bar grating is the mostmon type of bar grating. Welded steel grating is joined at the intersection of the bearing bars and cross bars. Aluminum Swaged Rectangular Bar Grating: Pressure locked by permanently attaching cross bars to bearing bars through a pressure applied swaging process. Bearing bar sizes range from 1 x 1/8 through 2-1/2 x 3/16 in 1/4 increments. Bearing bar spacing of 1-3/16, 15/16, 11/16 and 7/16 c.c. with cross bar spacing of 4 or 2. Steel grating, serrated galvanized. Size: 6000x1000x35mm. Height of banding bar: 35mm. Thickness/width of banding bar: 5mm or 6mm distance between serrated bars (center to. center):25mm. Distance between serration ties (center to center): 103mm. Thickness of tie rods:8.0mm. Material certificate to bs en10204-3.1b.

Bar Grating Load Charts

Bearing Bar Size; Steel Riveted Grating: 18-R-7 12-R-7 (1-1/8) (3/4) Aluminum Riveted Grating: 18-AR-7 12-AR-7 (1-1/8) (3/4) Quick Contact. 9140 Tavenor Ln, Houston, Texas 77075 (713) 649-5310 | (800) 200-3047 | Fax: (713) 649-5305. Industrial Metals 2. Standard grating panel, non-galvanized , open end ; 25x5 pitch 30mm (serrated) and cross bar (twisted bar 6 mm) pitch 100 mm. 3. Standard grating panel, non-galvanized , open end ; 32x5 pitch 30mm (Plain) and cross bar (twisted bar 6 mm) pitch 100 mm. 4. Standard grating panel, non-galvanized , open end ; 32x5 pitch 30mm (serrated) and cross Bar grating is designed to hold heavy loads with minimal weight. Bar gratings are made of bearing bars and cross bars. The bearing bar is the main load carrying bar which runs the same direction as span. The cross bars are connectors made from a strip or rolled bars which extent across or through the bearing bars. Cross bars are welded, forged Following selection of the TYPE of grating, consult the load table on the following page to select the appropriate bearing bar size for the loads and spans to be serviced. Proper designation for standard welded grating with 1″ x 3/16: bearing bars in indicated 19-W-4 1″ x 3/16″. 6000 × 1000 × 30 mm galvanized steel serrated grating. Surface treatment: HDG. Bearing bar width: 30 mm. Thickness/width of banding bar: 5.0 mm. Twisted bar thickness: 8.0 mm. Bearing bar centers pitch: 25 mm. Cross bar centers pitch: 103 mm. Closed end. Steel material: ASTM A36/Q235B/S275J. Welded steel grating can be made of various materials, such as carbon steel bars, aluminum steel bars and stainless steel bars. The bearing bar has two different types according to the surface: smooth bearing bar and serrated bearing bar. Smooth surface steel grating, also called plain steel grating, is more popular than the serrated surface TYPICAL STAIR STRINGER DETAIL. BAR GRATING. W19-4. Stock mat – nominal 3’0″ x 24’0″. Bearing Bars 1/16″ centres. 4″ centres twisted cross bars. IMPERIAL TABLE OF SAFE LOADS. U – Safe Uniform Load, in lbs. per sq.ft. C – Safe Concentrated Load in lbs. per foot of grating width.

Aluminum Grating

Aluminum bar gratinges in many options such as: rectangular bar, I-bar, flush top, riveted. Bearing bar sizes range from 1 x 1/8 through 2-1/2 x 3/16 in 1/4 depth increments. Bearing bar spacing of 7/16 through 1-3/16 with cross bars available at 2 or 4 centers. Where skid resistance is desired, a serrated surface can be provided Best pricing on grating for your channels and drainage issues. Our Industrial Solutions For You. Free Shipping On All Orders $299+ Serrated Bar Steel Grating China Factory, Suppliers, Manufacturers. We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for Serrated Bar Steel Grating, Galvanized Bar Grating, Fiberglass Grating, Safety Fencing, Anti Skid Serrated opening bar grating provides a non-slipping texture allowing passage for light, air circulation and drainage, ideally used as flooring and walkway in factory or industrial workshops where safety tread is needed. Serrated grating is mostly made of carbon steel galvanized or non galvanized supplied with amon outline size range of 900 x 1400 mm, 900 x900 mm, 900 x 1200 mm, 1000 x