Home >> Products >> Bar Grating >> Galvanized Serrated Grating Specifications

Galvanized Serrated Grating Specifications

  • Decorative Metal Grille Energy
  • Gratings Manufacturers Distributors
  • Metal Grid Walkway Agent
  • Platform Walkway Steel Grille Wholesalers Traffic
  • Galvanized Serrated Grille Manufacturers
  • G505/40/100 Grating Distributors
  • Metal Grate Cover Discount
  • Professional G305/30/100 Grating Petrochemical
  • Mesh Grate Enquiry | Mesh Grate Germany
  • Custom Fabricated Bar Grating Applications Ditch Cover | Custom Fabricated Bar Grating Australia
  • Metal Grate Platform Ship | Metal Grate Platform Canada
  • G405/30/100 Grating Trestle | G405/30/100 Grating



  • Latest serrated galvanized steel grating - buy serrated galvanized ste. steel grating/walkway grid/heavy duty metal grid/stainless steel floor grating suppliers serrated galvanized The specification of plain type and serrated type bearing bar is 20 x 3 to 100..an ping county heng you wire. SP-2202 Specification for Electric overhead Traveling grating has serrated surface and has excellent slip resistance performance. Serrated steel grating is widely used in the places filled with waters, oil and other elements may cause slip accident. It can secure the safe access of pedestrians and vehicles. Additional, it can prevent the workers working on the platform from slipping down. Hot dip Galvanized Serrated Grating. Serrated Standard Grating. Fan Form Platform Grating. Galvanized Grating. Grating Production. Heavy Duty Grating G90x8-30-100. Grating Walkway. T4 Stair Treads. Grating Loading. Circle Grating. Galvanized Steel Grating. I Bar Grating. Standard Stock Panels. Well Covers. Painted Steel Grating Galvanized serrated grating, also know as anti slip welded steel grating, the most strong and durable metal grating products. They are made from the mild carbon steel or stainless steel. We provide a full solution of steel bar grating, press locked grating, heavy duty grating , steel stair treads ,plank gratings, safety grating, trench cover,etc. Serrated steel grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. In addition to its high strength and light weight, this type of grating also has non-slip characteristics, no sharp edges and serrations are rolled on, to meet strict health and safety requirements. /For serrated grating, the depth of grating required for a specied load is 1/4” greater than in the chart. U= Uniform load, Psf C= Concentrated load at (mid-span), LB per foot of grating width In order to obtain the permissible loading capacity for each type of grating, multiply its assigned value times the value on the table. 22W4 Y 22W2 0.85

  • Bar Grating Types and Specification Tables

    Specification List Technical Reference About Our Steel Grating Products: Quick Tips for your purchasing help: 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.;McNICHOLS ® Bar Grating, Standard-Duty Welded, Stair Tread, Rectangular Bar, GW-150, 19-W-4 Spacing, Galvanized Steel, Hot Dipped, Mill Finish, 1-1/2" Height x 3/16" Thick Rectangular Bearing Bars, Spaced 1-3/16" on Center with 1" Clear Space Between Bearing Bars, Serrated Surface, Bearing Bars Run Parallel to Length of Stair Tread, Cross Bars Spaced 4" on Center, Checkered Plate 90° Angle Serrated Heavy Duty Steel Grating Detail: 1)Bearing bar pitches may be 15 to 30, 40, 60, 80 and 90mm; Of which 30and 40mm are recommended. 2) Cross bar pitch may be 30, 38, 50, 76 and 100mm; Of which 50 and 100mm are recommended. 3)Bearing bar length:800mm-6000mm,6000mm is recommended. Serrated Aluminum Grating Specification | Bar grating : 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 Aluminum grating has unexpected strength-to-weight ratio. In addition, it is suitable for harsh environments like wet and All grating can be cut to your specifications. When ordering GRATING, specify: Type of GRATING Size of BEARING BARS (Depth & Width) Span (direction of bearing bars) Dimensions of area Unpainted, Painted or Galvanized, Smooth or Serrated Special shapes can be furnished with, or without, edge banding. When ordering STAIR TREADS, also specify Galvanized serrated grating, also know as anti slip welded steel grating, the most strong and durable metal grating products. They are made from the mild carbon steel or stainless steel. We provide a full solution of steel bar grating, press locked grating, heavy duty grating , steel stair treads ,plank gratings, safety grating, trench cover,etc. grating has serrated surface and has excellent slip resistance performance. Serrated steel grating is widely used in the places filled with waters, oil and other elements may cause slip accident. It can secure the safe access of pedestrians and vehicles. Additional, it can prevent the workers working on the platform from slipping down.

  • OPEN STEEL FLOOR GRATING

    All grating can be cut to your specifications. When ordering GRATING, specify: Type of GRATING Size of BEARING BARS (Depth & Width) Span (direction of bearing bars) Dimensions of area Unpainted, Painted or Galvanized, Smooth or Serrated Special shapes can be furnished with, or without, edge banding. When ordering STAIR TREADS, also specify ;McNICHOLS® Bar Grating, Standard-Duty Welded, Rectangular Bar, GW-150, 19-W-4 Spacing, Galvanized Steel, Hot Dipped, Mill Finish, 1-1/2" Height x 3/16" Thick Rectangular Bearing Bars, Spaced 1-3/16" on Center with 1" Clear Space Between Bearing Bars, Serrated Surface, Bearing Bars Run Parallel to Length of Panel, Cross Bars Spaced 4" on Center, 77% Open Area Galvanized steel grating is an ideal product for wet, slippery situation where corrosion resistance is vital. The mild steel gratings are hot dipped galvanized in the galvanizing bath. The galvanizing bath has got 7 tank surface cleaning process, the purity of the zinc used for hot dipped galvanizing shall be 99.95 % pure. Serrated Aluminum Grating Specification | Bar grating : 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 Aluminum grating has unexpected strength-to-weight ratio. In addition, it is suitable for harsh environments like wet and grating has serrated surface and has excellent slip resistance performance. Serrated steel grating is widely used in the places filled with waters, oil and other elements may cause slip accident. It can secure the safe access of pedestrians and vehicles. Additional, it can prevent the workers working on the platform from slipping down. 19-W-4 Carbon Steel Galvanized Gratings Model Specification for type 19-W-4 Carbon Steel Galvanized Grating as Manufactured by Direct Metals, 3775 Cobb International Blvd. Kennesaw, GA 30152-4390 or approved equal. NOTE: The specifier will need to edit this specification to reflect the options in this document shown in Red. Some editing can be Type 19-4 (Type 30-102 Metric) is Standard. • Bar Size • Grating surface – serrated or plain top • Finish – unpainted, shop primer, or hot dip galvanized • Style and quantity of fasteners, if required. Example: Nucor Grating Tru-Weld bar grating Type 19-4, 1 1/4 x 3/16 serrated, galvanized.

  • Galvanized Steel Grating

    Galvanized steel grating is an ideal product for wet, slippery situation where corrosion resistance is vital. The mild steel gratings are hot dipped galvanized in the galvanizing bath. The galvanizing bath has got 7 tank surface cleaning process, the purity of the zinc used for hot dipped galvanizing shall be 99.95 % pure.