| Bar Shape | Plain Flat Bar / Serrated Anti-slip Bar / I-shape Bar |
| Packaging Details | Fastened on steel pallets with plastic wrapped |
| Surface Finish | Hot Dip Galvanized |
| Supply Ability | 10 tons per day |
| Payment Terms | T/T,L/C |
| Dimension | Standard Size / Custom Size |
| Delivery Time | 7–15 working days depending on order quantity |
| Material | Q235 Carbon Steel |
| Usage | Platform Grating / Stair Tread / Trench Drain Cover / Safety Fence |
| Production Craft | Press Welded / Manual Welded |
| Certification | CE,ISO |
| Place of Origin | China |
| Brand Name | OEM & ODM customization available |
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Product Specification
| Bar Shape | Plain Flat Bar / Serrated Anti-slip Bar / I-shape Bar | Packaging Details | Fastened on steel pallets with plastic wrapped |
| Surface Finish | Hot Dip Galvanized | Supply Ability | 10 tons per day |
| Payment Terms | T/T,L/C | Dimension | Standard Size / Custom Size |
| Delivery Time | 7–15 working days depending on order quantity | Material | Q235 Carbon Steel |
| Usage | Platform Grating / Stair Tread / Trench Drain Cover / Safety Fence | Production Craft | Press Welded / Manual Welded |
| Certification | CE,ISO | Place of Origin | China |
| Brand Name | OEM & ODM customization available | ||
| High Light | High Load Galvanized Steel Grating ,5mm Galvanized Steel Grating ,galvanized metal grating Anti Slip | ||
High Load Bearing Galvanized Drainage Ditch Steel Grating Anti-Slip Serrated Bar For Municipal Walkway Drain Cover
Product Description
Hot dip galvanized steel grating is fabricated by welding bearing flat bars and twisted cross bars tightly together. Two mainstream production technologies are available: automatic high-pressure press welding and manual welding. Press-welded grating features solid welding spots, high structural strength and stable performance, while manually welded grating works well for light-load projects with cost advantages. Featured with high strength and lightweight structure, outstanding anti-corrosion performance after hot dip galvanized treatment, the grating avoids dirt, rainwater and snow accumulation and requires minimal daily maintenance.
| Item | Parameter |
|---|---|
| Raw Material | Q235 Carbon Steel |
| Production Standard | YB/T4001-2007, GB700-88; US, UK, Australia standard available upon request |
| Manufacture Type | Press-welded / Press-locked / Manual welded |
| Bearing Bar Style | Plain flat bar / Serrated anti-slip bar / I-type bar |
| Surface Treatment | Hot Dip Galvanized (HDG) |
| Regular Size | Bearing bar thickness:3mm,5mm; Common pitch:30*100mm,40*100mm,50*100mm, custom dimensions acceptable |
| Load Capacity | Customized based on project load requirements |
| Typical Application | Work platform, walkway, stair tread, drainage trench cover, manhole cover, safety fence |
| Service Life | More than 20 years under regular outdoor service environment |
It performs excellently in ventilation, daylight transmission, heat dissipation, anti-slip and wind resistance. Widely applied in petrochemical plants, power stations, wastewater treatment projects, municipal construction, shipyards, ports and parking lots as industrial platforms, access walkways, stair treads, drainage covers and protective railings. All sizes and load parameters can be customized to match individual project needs.
Company Details
Business Type:
Manufacturer
Year Established:
2022
Total Annual:
30000000-40000000
Employee Number:
160~240
Ecer Certification:
Verified Supplier
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