Payment Terms | T/T,L/C |
Supply Ability | 5000Pcs Per Month |
Delivery Time | 5-10days |
Packaging Details | 1.normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides. 2.acccording to customer's requirements. |
Popular Sizes | 30x3mm 32x5mm 40x5mm |
Keyw Word | Steel Walkway Grating |
Sample | For Free |
Model | YH-G1 |
Surface Treatment | Hot-dip Galvanized |
Standard | ANSI/NAAMM (MBG531-88) |
Usage | Petroleum chemical industry, Power plant |
Features | Anti-slip, Corrosion Resistant, Durable |
Bearing Bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x5 |
Key Word | steel grating |
Brand Name | YUANHAI |
Model Number | YH-G1 |
Certification | ISO9001 |
Place of Origin | CHINA |
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Product Specification
Payment Terms | T/T,L/C | Supply Ability | 5000Pcs Per Month |
Delivery Time | 5-10days | Packaging Details | 1.normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides. 2.acccording to customer's requirements. |
Popular Sizes | 30x3mm 32x5mm 40x5mm | Keyw Word | Steel Walkway Grating |
Sample | For Free | Model | YH-G1 |
Surface Treatment | Hot-dip Galvanized | Standard | ANSI/NAAMM (MBG531-88) |
Usage | Petroleum chemical industry, Power plant | Features | Anti-slip, Corrosion Resistant, Durable |
Bearing Bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x5 | Key Word | steel grating |
Brand Name | YUANHAI | Model Number | YH-G1 |
Certification | ISO9001 | Place of Origin | CHINA |
High Light | Heavy Load Galvanized Bar Grating ,Heavy Load Flooring System Grating ,Modular Heavy Load Bar Grating |
Modular Steel Walkway Grating - Heavy Load Construction Site Flooring System
Engineered for extreme construction environments, our Modular Steel Walkway Grating delivers instant-access flooring that withstands 10-ton vehicle loads while providing slip-resistant safety. Featuring bolt-free clamping technology and hot-dip galvanized construction, this system assembles 3x faster than welded alternatives – ideal for high-traffic zones like crane paths, formwork decks, and temporary access bridges.
Parameter | Standard | Heavy-Duty |
---|---|---|
Material | Q235 Carbon Steel | ASTM A36 Steel |
Coating | 300g/m² HDG (ISO 1461) | HDG + Epoxy Coating |
Load Capacity | 5,000 kg/m² | 10,000 kg/m² |
Panel Size | 1m × 3m | 1.5m × 6m (Custom) |
Mesh Type | 30×3mm Serrated | 40×5mm Grit Surface |
Deflection Limit | Span/200 | Span/250 |
Slip Rating | R11 (DIN 51130) | R13 (Oil/Wet) |
Compliance | OSHA 1910.23, EN 1090 | ANSI/ASCSE 7-16 |
Application | Solution | Benefit |
---|---|---|
Tower Crane Access | HDG 40×5mm panels | Supports 12-ton mobile cranes |
Bridge Formwork | Epoxy-coated 1.5m×6m panels | Prevents concrete adhesion |
Excavation Walkways | Adjustable leg system | Safe slopes up to 30° |
Temporary Scaffolding | Clip-on guardrails | Meets OSHA fall arrest |
Heavy Equipment Paths | 10,000 kg/m² capacity | Handles loaded concrete trucks |
Laser Cutting
6kW fiber laser (±0.2mm precision)
Robotic Bending
1,200-ton CNC press brake (angle tolerance ±0.5°)
Galvanizing
450°C zinc bath (300g/m² min. coating)
Anti-Slip Treatment
Grit blasting + electrostatic epoxy bonding
Quality Assurance
3D scanning for flatness
150% overload testing
Salt spray test >2,000hrs (ASTM B117)
Q: How to handle curved surfaces?
A: Radially-cut panels available (min. radius 1.5m) with custom clamps.
Q: Can it withstand cement truck spillage?
A: Yes – epoxy-coated version cleans with high-pressure water.
Q: Weight per square meter?
A: 30kg/m² (standard) vs. 80kg/m² for concrete alternatives.
Q: Maintenance during use?
A: Weekly rinse with water – no brushing required.
Q: Reusability across projects?
A: 400+ relocations possible – we provide refurbishment kits.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
1000000-5000000
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After mo... Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After mo...
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