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Steel Structure Grating

- Product Model: ASTM A36/ASTM A572GR50/EN S355JR/S355J2 Steel Structure
- Unit of Measurement: Ton
- Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.

Overview
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Product Overview

Steel Structure Grating is a load-bearing flooring and platform material manufactured from carbon steel bars arranged in a grid pattern. It is widely used in steel structures to provide safe walking surfaces, ventilation, drainage, and light transmission, especially in industrial and infrastructure environments.

Steel grating is commonly applied in:
Industrial platforms and walkways
Steel structure buildings and plants
Power plants and energy facilities
Sewage treatment and water facilities
Bridges, catwalks, and maintenance access areas
Steel stairs and mezzanines

Product Attributes

After-sales Service	On site installation or installation guidance
Warranty Period	1 year
Transportation Packaging	Container or bulk carrier transportation
Specification	Based on actual project products
Brand	Guoshun
Place of Origin	Jinan
Standard	European, American, and National Standards
Surface Treatment	Spray painting or galvanizing

Trade Information

● Unit of Measurement: Ton

● Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.

● Minimum Order Quantity (MOQ): 100 Tons

Key Advantages

High Load-Bearing Capacity
Capable of supporting heavy pedestrian and equipment loads.

Excellent Anti-Slip Performance
Serrated bearing bars enhance safety in wet or oily environments.

Good Ventilation & Drainage
Open grid design allows air, water, and light to pass through.

Durable & Corrosion Resistant
Galvanized surface ensures long-term performance.

Lightweight with High Strength
Strong yet lighter than solid steel plates.

Easy Installation & Replacement
Modular panels allow quick installation and maintenance.

Low Maintenance Cost
Long service life with minimal upkeep.

Technical Features & Production Process

1 Technical Features
Bearing bars and cross bars made of high-quality carbon steel
Welded or pressure-locked construction
Serrated or plain bearing bar options
Standard or custom grating panel sizes
Anti-corrosion treatments available
Compatible with steel platforms, stairs, and walkways
Designed according to international grating standards

2 Production Process、
Raw material inspection and cutting
Bearing bar positioning and alignment
Automatic resistance welding or pressure locking
Panel cutting and edge trimming
Surface treatment (hot-dip galvanizing, painting)
Dimensional and load inspection
Packing and delivery

Technical Specifications (Customizable)

Item	Specification Range
Grating Type	Welded / Pressure-locked
Bearing Bar Size	25×3 mm – 100×10 mm
Bearing Bar Spacing	30 mm / 40 mm / Custom
Cross Bar Spacing	50 mm / 100 mm
Panel Size	Customized
Surface Treatment	Hot-dip galvanized / Painted
Material	Carbon steel
Load Class	Light / Medium / Heavy
Standard	GB / EN / ASTM / AS
Design Life	30 – 50 years

Application Scenarios

Industrial Platforms & Walkways
Steel Structure Plants & Workshops
Power Stations & Chemical Plants
Steel Structure Stairs & Mezzanines
Bridges & Maintenance Catwalks
Municipal & Water Treatment Facilities

Why Choose Us

Professional Steel Grating Manufacturer
Extensive experience in steel structure grating production.

Advanced Welding & Fabrication Equipment
Ensures strong joints and consistent quality.

Strict Quality Control
Material certification, dimensional inspection, and load testing.

Custom Manufacturing Capability
Gratings produced strictly according to drawings and load requirements.

Rich Export Experience
Products supplied to global industrial and infrastructure projects.

Stable Quality & Competitive Pricing
Factory-direct production ensures reliable supply and cost efficiency.