Gnee Steel (tianjin) Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Hot Dipped Galvanized Steel Grating with Corrosion Resistant Serrated Surface for Industrial Walkways

Price Negotiable
Price: Negotiable
MOQ: 2PCS
Delivery Time: Shipped in 20 days after payment
Brand: Gnee
Product Description
Galvanized Steel Grating Solutions
Galvanized steel grating is the ideal solution for wet, slippery environments where corrosion resistance is essential. Our mild steel gratings undergo hot-dip galvanization in a specialized bath with 7-tank surface cleaning process. The zinc used for galvanizing is 99.95% pure, and the coating meets international standards including IS-3202/IS-4759/IS-2629/IS-2633/IS-6745, ASTM-A-123 or equivalent.
Product Specifications
Bearing Bar 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10, 100x10mm etc.

I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc.

US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x1/4", 1 1/4"x1/4", 1 1/2"x1/4", 1"x1/8", 1 1/4"x1/8", 1 1/2"x1/8" etc.
Bearing Bar Pitch 12.5, 15, 20, 25, 30, 32, 35, 38, 40, 60, 80mm etc.

US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.

Note: 19-W-4 is most popular (19/16 inch x 4 inch opening = 30x100mm opening)
Twisted Cross Bar Pitch 50, 60, 76, 100, 120mm etc.

US standard: 2" & 4" etc.
Surface Treatment Black, self color, hot dip galvanized, painted, spray coating
Grating Style Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar
Industrial Applications
  • Water Treatment: Repair walkways, trench cover boards, large containers, cleaning devices, blocking grates, running water tanks, biochemical water treatment pool pendants, ventilation windows, stairs, cooling tower operation table paving surfaces
  • Chemical Plants: Stairway boards, operating platforms, guardrails, double floors, trench cover boards, filter grates
  • Industrial: Offshore oil platforms
  • Textile Mills: Replacement for metal grilles, wooden platforms and cement ground covers, dye tank areas, floors, valve areas
  • Power Plants: Chemical water workshop trench cover plates, waste pools
  • Marine & Food Processing: Slip-resistant surfaces for harsh environments, ships
  • Transportation: Platforms, ship decks, walkways, stairs
  • Beverage Industry: Staircase floor boards, cost-effective alternative to stainless steel, loaded floors
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Get in Touch

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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