Heavy-Duty Shipbuilding Steel Grating | Channel Installation Step Plates & Drain Grating

Heavy-duty shipbuilding steel grating delivers exceptional performance in marine and industrial environments. Engineered with an optimal strength-to-weight ratio, these steel plates and channel installation step plates provide reliable flooring solutions for demanding applications. The open grid design ensures superior drainage and ventilation while maintaining structural integrity under heavy loads.

Key Features & Benefits

• Exceptional Durability: Robust construction withstands harsh marine environments

• High Load Capacity: Superior strength-to-weight ratio supports heavy equipment

• Corrosion Resistance: Hot-dipped galvanized coating protects against marine corrosion

• Slip-Resistant Surface: Serrated options available for enhanced safety

• Low Maintenance: Self-cleaning design minimizes upkeep requirements

• Easy Installation: Modular design allows quick assembly and customization

• Eco-Friendly: Fully recyclable materials support sustainable operations

Technical Specifications

Materials & Construction

• Primary Materials: Low carbon steel, middle carbon steel, stainless steel

• Material Standards: GB700-88, ASTM A36, BS4360 43A, AS3679

• Bearing Bar Types: F-type, I-type, S-type, IS-type configurations

• Surface Treatments: Hot-dipped galvanized, painted, self-color finishes

Dimensions & Configurations

• Bearing Bar Sizes: 20×3mm to 65×5mm (multiple standard sizes)

• Bearing Bar Pitch: 15mm to 90mm spacing options

• Cross Bar Pitch: 24mm to 200mm customizable spacing

• Grating Standards: YB/T4001.1, ANSI/NAAMM, BS4592, AS1657 compliant

Applications

Marine & Shipbuilding

• Ship decks and platform flooring

• Marine channel installation step plates

• Offshore platform walkways

• Dock and harbor structures

• Ship engine room flooring

Industrial Applications

• Power plants and substations

• Petroleum and chemical facilities

• Metallurgical processing plants

• Machinery manufacturing facilities

• Municipal engineering projects

• Parking structures and ramps

• Water treatment plants

Performance Characteristics

• Structural Integrity: Firm mesh welding ensures high load-bearing capacity

• Safety Features: Anti-skid properties with explosion-resistant design

• Environmental Resistance: Excellent corrosion protection in harsh conditions

• Aesthetic Appeal: Clean, professional appearance for various settings

• Versatile Compatibility: Suitable for multiple industrial standards

Quality Assurance

• Manufactured to international grading standards

• Rigorous quality control throughout production

• Custom fabrication capabilities available

• Comprehensive technical documentation

• Professional engineering support

Contact us for technical specifications and project consultation - our engineering team provides expert guidance for marine-grade steel grating applications, including custom solutions for specialized shipbuilding and industrial requirements.