Bar Steel Grating

Anti-rust galvanized ultra fine micro round hole perforated mesh, cold rolled steel with full zinc coating. High-precision CNC punching ensures uniform holes for air circulation and dust filtration. Large stock in multiple thicknesses and standard 1000x2000mm sheets. Ideal for air purifiers, electrical cabinets, and industrial filters. Fast 3-7 day delivery.

Precision-punched oblong hole perforated plate in galvanized steel, stainless steel, or aluminum. Offers high airflow and structural rigidity for ventilation grilles, HVAC, and decorative panels. Customizable hole size, thickness, and surface finish. Corrosion-resistant, easy to install, and low maintenance.

Durable hot dip galvanized steel bar grating, custom sized for medical laboratory applications. Features corrosion resistance, smooth surface, and high load capacity. Supports various hole shapes and thicknesses from 0.5-3mm. Ideal for filtration, ventilation, and equipment support. Compliant with industry standards for safe and reliable use.

Precision stamped 304 stainless steel perforated mesh in standard 1220x2440mm size. Corrosion-resistant, durable, and ready for immediate shipment. Ideal for filtration, ventilation, and architectural applications. Custom hole sizes available.

Made of Q235 steel with hot-dip galvanizing (65μm zinc layer) for superior corrosion resistance. CNC-punched regular holes ensure a smooth, burr-free surface. Ideal for architectural facades, partitions, and ceilings. Customizable in thickness, hole shape, and size.

Food-grade 304 stainless steel perforated mesh cooling bed for winemaking. Features precise punching for uniform cooling, corrosion resistance, and load-bearing up to 5 years. Custom sizes and hole shapes available. Ideal for distilleries of all scales.

High-strength steel grating with 30x100mm mesh for efficient water filtration and anti-slip safety. CNC pressure welded, hot-dip galvanized for corrosion resistance. Customizable sizes and load grades for pedestrian or light vehicle traffic. Ideal for municipal, commercial, and industrial drainage.

Precision CNC stamped silver perforated metal mesh with mixed large and small holes for sound-absorbing panels. Burr-free, oxidation-resistant, and customizable in hole size, thickness, and dimensions. Ideal for acoustic noise reduction in offices, studios, and industrial spaces.

Heavy-duty press welded steel grating with integrated bearing and cross bars for anti-slip, anti-corrosion, and fall-proof performance. Hot-dip galvanized finish ensures long-term durability. Ideal for walkways, platforms, stair treads, and safety barriers. Custom sizes available.

Durable powder coated perforated metal mesh in full RAL colors. Features scratch-resistant finish, UV stability, and customizable hole patterns. Ideal for architectural facades, fences, and filters. Available in steel, aluminum, or stainless steel with custom sizes.

Made of premium 304 stainless steel with nickel ≥8% and chromium ≥18%, this round hole bar grating resists rust and corrosion in freshwater and marine fish ponds. CNC-punched for uniform apertures, no burrs. Ideal for fry screening, water filtration, and escape prevention. Customizable thickness, hole size, and sheet dimensions. Durable, easy to clean, and built for long-term aquaculture use.

Made from premium 304/316 stainless steel, this perforated bar grating offers excellent rust and corrosion resistance. Ideal for ventilation, filtration, and architectural cladding. Custom hole shapes and sizes available. Durable, easy to install, and cost-effective for long-term industrial use.

Durable Q235 steel grating with hot-dip galvanizing (8-12μm) for corrosion resistance. Customizable thickness 0.5-3mm, hole shapes, and locks. Ideal for ventilation, security, and indoor/outdoor cabinets.

Durable galvanized steel bar grating for industrial filtration. Customizable hole sizes from 0.5mm to 50mm. Corrosion-resistant, high load capacity, and tailored sheet dimensions. Ideal for chemical, food, and architectural applications.