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Enquiry Galvanized Steel Bar Grating Dimensions

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  • Available bar thicknesses are 1/4" (6.4mm) , 5/16" (7.9mm) and 3/8" (9.5mm) in either plain or serrated surface. Standard depths range from 1" (25mm) up to 4" (102mm), although larger sizes are available upon request. Tru-Weld Heavy Duty Steel Bar Grating is commonly used for floor trenches and sump covers exposed to heavy equipment traffic. alternative bearing bar thicknesses or cross bar sizes. How to specify steel grating 1. Select type of grating (1) W for welded steel grating (2) P for press locked steel grating 2. Select material of grating (1) Stainless steel (2) Carbon steel (3) Galvanized steel 3. Select bar spacing from above table 4. Select bearing bar size 5. --Bare Steel--Galvanized per ASTM A-123 or A-385--One shop coat mfg’s standard paint. Note: This is to protect grating during transit only, not intended as a permanent finish. Aluminum Press-Locked Aluminum Swaged Aluminum Flush Top Aluminum I-Bar--Alloy 6063-T6 or Alloy 6061-T6 (special order) for bearing bars per ASTM B-221--Alloy 6063 for Standard steel grating is ideal for platforms and flooring. Standard steel grating, commonly refers to welded steel grating in large sizes. Easy fabrication and high loads structure is widely used as steel grating platform, walkway, bridge decking and flooring. Carbon steel or galvanized steel material options. Cutout or toe plates are optional. Galvanized or Mill Finish. Smooth or Serrated. Standard widths are 24″ and 36″. Standard — type is 19W4. Other spacing and widths are available by special request. Bar grating may be fabricated to your specifications. Galvanized Steel Bar Grating Price Customized All Sizes 1.Certification: ISO, SGS Application: Steel Structure Walkway, Foot Pedal, Drain Cover, Deck Plate,Staircase,Fench,Ceiling,Railing,Ladder. Shape: Flat/Tooth/I Shape Manufacturing Method: Machine Welding/Hand Made Material: Carbon/Stainless Steel Surface Treatment: Galvanized/Painted/Untreated

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    Enquiry Platform Hot-dip Galvanized Steel Grating South Africa Sizes | hot dip galvanized steel grating from China Manufacturer Manufactory : Mild carbon steel Steel grating is the most popular choice for many grating applications. It is often hot-dip galvanized or PVC coated to extend service life. Aluminum;alternative bearing bar thicknesses or cross bar sizes. How to specify steel grating 1. Select type of grating (1) W for welded steel grating (2) P for press locked steel grating 2. Select material of grating (1) Stainless steel (2) Carbon steel (3) Galvanized steel 3. Select bar spacing from above table 4. Select bearing bar size 5. Galvanized or Mill Finish. Smooth or Serrated. Standard widths are 24″ and 36″. Standard — type is 19W4. Other spacing and widths are available by special request. Bar grating may be fabricated to your specifications. Use Fasteners for Metal Bar Grating to secure. Powder-coated steel grating is for use in dry, noncorrosive areas. Galvanized steel grating is corrosion resistant. To Order: For custom sizes, please specify width and length. Note: Grating less than 17" long is reinforced with banding. For technical drawings and 3-D models, click on a part number. Light Duty Welded Steel (W Series) GRATING TYPES - LIGHT DUTY WELDED STEEL W SERIES HOW TO SPECIFY: 1. Grating: Light Duty Welded Steel W Series. 1-1/2" x 3/16" 19-W-4 Type 304 stainless 2. steel electroforge welded grating. Since Bearing Bars: Rectangular Bar on the welding process discolors the stain1-3/16"centers maximum. (Note: Steel bar grating is manufactured from ASTM A-1011 mild carbon steel and is available in three distinct products: type “W” welded bar grating, type “SL” swage locked grating, and type “DT” dovetail pressure locked grating. All products are available with bearing bar spacing ranging from 19/16” (1-3/16”) to 7/16” on center and Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel or stainless steel. According to the manufacturing methods, it can be divided into four types: welded bar grating, press lock grating, swage locked grating and riveted grating. According to the surface

  • Industrial Steel Bar Grating Catalog

    types of grating lbs per square foot bearing bar 22 19 15 13 mm inch w4 w2 w4 w2 w4 w2 w4 w2 approximate weight for steel bar grating 3 x 13 1/8 x 1/2 u 235 c 192 3 x 19 1/8 x 3/4 u 528 235 c 433 433 5 x 19 3/16 x 3/4 u 792 352 c 650 433 3 x 25 1/8 x 1 u 939 417 235 c 770 513 385 5 x 25 3/16 x 1 u 1408 626 352 c 770 513 385;Steel bar grating is manufactured from ASTM A-1011 mild carbon steel and is available in three distinct products: type “W” welded bar grating, type “SL” swage locked grating, and type “DT” dovetail pressure locked grating. All products are available with bearing bar spacing ranging from 19/16” (1-3/16”) to 7/16” on center and Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel or stainless steel. According to the manufacturing methods, it can be divided into four types: welded bar grating, press lock grating, swage locked grating and riveted grating. According to the surface I. Bearing Bar (Load Bar) can be two types: plain flat type and serrated type. So, please mention the bar type with your inquiry. Common bar size range (mm): 20 x 3 to 100 x 9. II. Bearing Bar Pitch / Spacing (center to center): 12.5 to 100 mm normally. 30, 40, 60mm are recommended. American standard size is available. III. --Bare Steel--Galvanized per ASTM A-123 or A-385--One shop coat mfg’s standard paint. Note: This is to protect grating during transit only, not intended as a permanent finish. Aluminum Press-Locked Aluminum Swaged Aluminum Flush Top Aluminum I-Bar--Alloy 6063-T6 or Alloy 6061-T6 (special order) for bearing bars per ASTM B-221--Alloy 6063 for Depending on your project, the grating can come in a plain or serrated surface. After fabrication the material can be Galvanized, Painted, or left as is, Mill Finish. Standard sizes for Carbon Steel Grating are available with cross bar spacing at 2" or 4" on center and bearing bar spacing ranging from 19/16" to 7/16" on center. 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.

  • Bar Grating Types and Specification Tables

    So, please mention the bar type with your inquiry. Common bar size range (mm): 20 x 3 to 100 x 9.