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Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring

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China Gnee Steel (tianjin) Co., Ltd certification
China Gnee Steel (tianjin) Co., Ltd certification
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Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring

Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring
Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring

Large Image :  Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring

Product Details:
Place of Origin: Henan
Brand Name: GNEE
Certification: SGS
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Standard Sea Worthy Package
Supply Ability: 300000 Square Meter/Square Meters per Month

Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring

Description

Galvanized Steel Grating Walkway Panels with Welded Cross Bars for Industrial Platform Flooring
What Is Steel Bar Grating?

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, press-locked, swage-locked, and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.

Specifications
Project Description
Bearing Bar 25×3, 25×4, 30×3, 30×4, 30×5, 32×5, 40×5, 50×5,...75×10mm
Bearing Bar Spacing 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. American standard: 1''×3/16'', 11/4''×3/16'', 11/2''×3/16'', 1''×1/4'', 11/4×1/4'', 11/2''×1/4''
Cross Bar Spacing 38, 50, 76, 100, 101.6mm
Material Q235, A36, SS304
Surface Treatment Black, hot-dip galvanized, paint
Standard China: YB/T 4001.1-2007
US: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
AUS: AS1657-1985
Uses and Application of Steel Bar Metal Grating
  • Offshore Drilling Oil Platform Metal Grating for Petroleum Project
  • Flooring
  • Stairs, stair treads
  • Sewage drain covers, manhole covers and loading ramps
  • Racks and shelving
  • Catwalks, Walkway and crossover platforms
  • Safety steel grids fence
  • Bridge sidewalks and bridge decking
  • Architectural uses like building facades or partitions
  • Security screens in residential and commercial buildings

Steel bar grating has a vast amount of uses ranging from flooring and stairs to bridges and sewage drain covers. It is a smart choice for flooring and stairs in work areas where slipping and falling are a major concern, such as industrial plants, waste-water treatment facilities, or manufacturing operations. The open design makes bar grating the best option for areas that require the passage of light. It also works well for projects that require fast, easy fabrication and installation.

Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring 0 Galvanized Steel Bar Grating with Welded Cross Bars for Industrial Platform Flooring 1
Frequently Asked Questions
Q: How to choose the right load capacity?

A: Match load class to usage: pedestrian (light), equipment (medium), forklifts (heavy).

Q: Can you customize steel grating?

A: Yes—custom dimensions, shapes, cutouts, finishes, and accessories (clips, kick plates).

Q: What standards do your gratings meet?

A: ISO 1461, ANSI/NAAMM, BS, YB/T; third‑party inspection available.

Q: How is steel grating installed?

A: Welded or clipped (G‑clips/Z‑clips); support length ≥25mm per end.

Q: What's the weight of steel grating per m²?

A: ~20-50kg/m² (depends on bar size/spacing; e.g., G325/30/100 ≈30kg/m²).

Contact Details
Gnee Steel (tianjin) Co., Ltd

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

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