Gnee Steel (tianjin) Co., Ltd
                                                                                                           
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Heavy Duty Stainless Steel Bar Grating 19W4 for Walkway Platforms and Industrial Floors

Price Negotiable
Price: Negotiable
MOQ: 2PCS
Delivery Time: Shipped in 20 days after payment
Brand: Gnee
Product Description
Stainless Steel Catwalk Deck Floor Bar Grating
Steel bar grating features high strength and firm structural integrity, manufactured from carbon steel, aluminum, or stainless steel. Available in multiple manufacturing methods including welded, press-locked, swage-locked, and riveted gratings. Surface options include smooth and serrated patterns for enhanced traction. With diverse styles and sizes available, steel gratings are extensively used in stair treads, walkways, platforms, flooring systems, trench covers, wheeled equipment, security screens, and heavy-duty construction applications.
Technical Specifications
Standard Dimensions:
  • Bearing Bar Pitches: 15, 22, 25, 30, 32.5, 34, 40, 50, 60, 80, 90mm (25, 30, 34, and 40mm recommended)
  • Cross Bar Pitches: 24-200mm (50mm, 76mm, and 100mm recommended)
  • Bearing Bar Shapes: F - Plain style, S - Serrated style, I - I-section style
  • Surface Treatments: G - Hot dipped galvanized, P - Painted, U - Untreated
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 common spacings include 15/16″, 11/16″, 1/2″, and 7/16″ on center.
Bearing Bars Depth Ranges from 3/4″ to 7″ depending on load requirements
Bearing Bars Thickness Ranges from 1/8″ to 1/2″ based on anticipated loads
Cross Bars Structural elements that secure bearing bar positioning
Cross Bar Spacing Center-to-center measurement in 1″ increments. Standard spacing is 4″ or 2″ on center.
Steel bar grating installation showing structural details and surface pattern Close-up view of heavy-duty steel grating with cross bar connections

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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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