Gnee Steel (tianjin) Co., Ltd
                                                                                                           
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20 Years
Since 2006
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Hot-DIP Galvanized Stainless Steel Grating for High Strength Outdoor Stair Treads and Platform Walkways

Price Negotiable
Price: Negotiable
MOQ: 2PCS
Delivery Time: Shipped in 20 days after payment
Brand: Gnee
Product Description
Hot-DIP Galvanized Stainless Steel Iron Grating
Professional-grade steel grating for outdoor exterior stair treads and platform walkways in building projects. Manufactured through precision welding of flat steel with cross/round bars at specified intervals.
Key Features & Benefits
  • High strength construction with lightweight structure
  • Exceptional load-bearing capacity
  • Convenient installation and handling
  • Hot-dipped zinc coating provides superior anti-corrosion protection
  • Ideal for industrial flooring and outdoor applications
Metal Bar Grating Components
Span Total span measurement
Width Panel width dimension
Bearing Bars Primary load-carrying structural elements
Bearing Bars Spacing Center-to-center measurement in 1/16″ increments. Standard industrial flooring spacing is 19/16″(1-3/16″). Other options: 15/16″, 11/16″, 1/2″, and 7/16″ on center.
Bearing Bars Depth Ranges from 3/4″ to 7″ based on load requirements
Bearing Bars Thickness Ranges from 1/8″ to 1/2″ depending on anticipated loads
Cross Bars Secure and maintain bearing bar positioning
Cross Bar Spacing Center-to-center measurement in 1″ increments. Standard spacing: 4″ or 2″ on center.
Customization Options
  • Bearing bar depth customization
  • Bearing bar thickness variations
  • Bearing bar pitch adjustments
  • Cross bar pitch modifications
  • Custom span and width (mesh size) specifications
Material & Specification Options
Material Carbon Steel, Stainless Steel, Aluminum
Surface Treatment Hot-dipped galvanized, Spray painting, Polished, Powder coated
Bearing Bar Type Plain (Flat) bar, Serrated bar, I-bar, and other configurations
Common Specifications
Bearing Bar Pitch (mm) Cross Bar Pitch (mm) Bearing Bar Size
(WSG_Height×Thickness_Bearing bar pitch_Cross bar pitch)
30 100 WSG_203/253/323/403/205/325/405/455/505/555_30_100
30 50 WSG_203/253/323/403/205/325/405/455/505/555_30_50
40 100 WSG_203/253/323/403/205/325/405/455/505/555_40_100
40 50 WSG_203/253/323/403/205/325/405/455/505/555_40_50
60 50 WSG_203/253/323/403/205/325/405/455/505/555_60_50
If you have any questions regarding dimensions or specific specifications, please feel free to contact us immediately.
Hot-dip galvanized steel grating product illustration showing structural details and installation examples Close-up view of steel grating surface texture and anti-corrosion coating

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Gnee Steel (tianjin) Co., Ltd
Location No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person Zhang

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