Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Heavy-Duty Press Welded Galvanized Steel Grating for Heavy Rolling and Static Loads

Price Negotiable
Price: Negotiable
MOQ: 2PCS
Delivery Time: Shipped in 20 days after payment
Brand: Gnee
Product Description
Heavy-Duty Press Welded Steel Bar Gratings
Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars designed to withstand heavy rolling and static loads. The bearing bars run in one direction and are spaced by rigid attachment to perpendicular cross bars or bent connecting bars, creating a structure that supports substantial weight while maintaining minimal overall weight.
Applications
Widely used for industrial floors, mezzanines, stair treads, fencing, trench covers, and maintenance platforms in factories, workshops, motor rooms, trolley channels, heavy loading areas, boiler equipment, and heavy equipment areas.
Product Types
Galvanized Steel Grating: Typically made from A36 grade steel with hot-dip galvanized or painted surface treatment for enhanced appearance and corrosion resistance.
Stainless Steel Grating: Available in SS201, 304, 316, and 316L grades, offering superior corrosion resistance ideal for food processing and chemical industries.
I Bar Steel Grating: Features unique I-section design providing exceptional bearing capacity and stability for heavy-loaded industrial platforms and bridges, while maintaining ventilation and light transmission properties.
Product Specifications
Product Name Steel Grating
Specification 200×500×30, 200×1000×20, 200×1000×30, 250×500×20, 250×500×30, 250×1000×20, 250×1000×30, 300×500×20, 300×500×30, 300×1000×20, 300×1000×30, 350×500×30, 350×1000×30, 400×600×30, 400×1000×30, 400×1000×60, Customized According to Your Requirements
Product Material Q235/Q345 Carbon Steel / Stainless Steel
Grating Style Plain/Smooth, Serrated/Teeth, I Bar, Serrated I Bar
Surface Treatment Hot-dipped galvanized, Powder coated, Electroplate, Untreated (black), Painting or as per customers' requirement
Sheet Thickness 3/4/5/6/8/9/10mm
Standard China: YB/T 4001.1-2007
USA: ANSI/NAAMM (MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Application Platform, Walkway, Trestle, Ditch Cover, Manhole Cover, Ladder, Fence, etc
Warranty 5 Years
Custom Solutions Available: We offer customized steel grating solutions tailored to your specific project requirements and specifications.
Heavy-duty steel grating installation in industrial setting showing structural integrity and load-bearing capacity
Close-up view of press welded steel bar grating construction with detailed surface texture and welding points

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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 FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person Kelly Zhang

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