Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Hot-Dipped Galvanized Steel Grating with Standard YB/T 4001.1-2007 ANSI/NAAMM(MBG531-88) and BS4592-1987 for Security Fence

Price Negotiable
Price: Negotiable
MOQ: 2PCS
Delivery Time: Shipped in 20 days after payment
Brand: Gnee
Product Description
Hot-Dipped Galvanized Grating Press Lock Steel Grating
Flat Bar Floor/Platform/Driveway/Serrated/I Bar/Steel Grating
Weld bar steel grating fence is a unique security fencing product. Unlike traditional wire mesh fences, it is constructed with steel flat bars and round bars, making it significantly stronger and more durable.
Both welded steel grating fences and press-locked steel grating fencing are suitable for various environmental conditions, including garden fences, playground fences, and street fences. Surface treatment plays a crucial role in the lifespan of steel grating fences. Hot-dipped galvanized steel grating fences offer strong anti-corrosion properties, while powder-coated steel grating meets environmental requirements.
Product Specifications
  • Bearing Load bar: 25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 35x5, 40x5, 50x5 to 75x10mm
  • Bearing Load bar pitch spacing: 15, 20, 25, 30, 35, 40, 45, 60mm
  • US standard: 1"x3/16'', 1-1/4"x3/16", 1-1/2"x3/16"
  • Cross bar pitch spacing: 40, 50, 100mm
  • Surface finishing treatment: Untreated Black, Galvanized, Hot Dipped Galvanized, Painted
  • Standards:
    • China: YB/T 4001.1-2007
    • USA: ANSI/NAAMM(MBG531-88)
    • UK: BS4592-1987
    • Australia: AS1657-1985
Steel grating product illustration
Technical Specifications Table
Series Pitch of Bearing bar Pitch of Cross bar Specifications of Bearing Bar (Width x Thickness)
1 30 100 WA253/1 | WA253/1 | WA254/1 | WA404/1 | WA205/1 | WA255/1
50 WB253/1 | WB253/1 | WB254/1 | WB404/1 | WB205/1 | WB255/1
2 40 100 WA253/2 | WA323/2 | WA254/2 | WA404/2 | WA205/2 | WA255/2
50 WB253/2 | WB323/2 | WB254/2 | WB404/2 | WB205/2 | WB255/2
3 60 50 WB53/3 | WB323/3 | WB254/3 | WB404/3 | WB205/3 | WB255/3
Series Pitch of Bearing Bar Pitch of Cross Bar Specifications of Bearing Bar (Width x Thickness)
1 30 100 WA325/1 | WA405/1 | WA455/1 | WA505/1 | WA555/1 | WA605/1
50 WB325/1 | WB405/1 | WB455/1 | WB505/1 | WB555/1 | WB605/1
2 40 100 WA325/2 | WA405/2 | WA455/2 | WA505/2 | WA555/2 | WA605/2
50 WB325/2 | WB405/2 | WB455/2 | WB505/2 | WB555/2 | WB605/2
3 60 50 WB325/3 | WB405/3 | WB455/3 | WB505/3 | WB555/3 | WB605/
Steel grating installation example
Steel grating close-up detail
Steel grating application in industrial setting

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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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