Perforated Steel Grating

Precision CNC punched 3003 aluminum alloy sheet with 1.0mm thickness and micro round holes. Anti-rust, corrosion resistant, and RoHS compliant. Customizable hole diameter, pitch, open area, and surface finish. Ideal for facades, ventilation, filtration, and industrial applications.

Factory direct 316L stainless steel perforated plate with 1.5mm thickness and 3mm round holes. CNC punched for precision, deburred edges, and corrosion resistance. Ideal for filtration, marine, chemical, and food applications. Custom sizes and OEM services available.

Made from premium low carbon steel with precise punched holes for natural ventilation and noise reduction. Features anti-rust coating, lightweight structure, and high load capacity. Ideal for factory ceilings, partitions, and industrial soundproofing. Custom sizes and finishes available.

Made from food-grade 304 stainless steel, this perforated grating resists corrosion and deformation. Smooth hole walls reduce grain residue and blockage. Ideal for vibrating screens and conveyors in grain processing. Custom hole shapes and sheet sizes available.

Hot-dip galvanized perforated steel grating, 3mm thick, for mining screening. Corrosion-resistant, durable, 3-5x longer life. Custom hole shapes and sizes available. Ideal for vibrating screens and classification equipment.

CNC-punched round hole steel grating with hot-dip galvanizing for superior corrosion resistance. Ensures high ventilation efficiency, low resistance, and structural stability. Customizable hole size and sheet dimensions for air conditioning, fresh air systems, and exhaust fans.

Durable perforated steel grating for balconies, made from Q235 or 304 stainless steel. Supports up to 300kg per sqm with anti-rust treatment for 10-15 year lifespan. Customizable hole shapes, colors, and sizes. Ideal for residential and commercial balcony flooring and decoration.

Large aperture design ensures efficient material screening. Galvanized steel offers 3-5x longer life than non-galvanized sheets. Customizable hole shapes, sizes, and thickness. Ideal for mining, waste sorting, and grain equipment.

Custom steel grating cover for stair gutters, CNC pressure welded for high load capacity. Features rust-proof surface treatment, efficient drainage, and anti-slip design. Available in various materials and sizes. Ideal for residential, commercial, and industrial stair drainage projects.

Honeycomb hexagonal design traps sound waves for effective noise reduction. High structural stability, weather resistance, and custom sizes. Ideal for acoustic walls, barriers, and enclosures. Available in steel, stainless steel, aluminum, and more.

CNC-punched hexagonal honeycomb holes enhance tensile strength and bearing capacity. Made from 304/316L stainless steel for corrosion resistance. Ideal for pet cages, filtration, ventilation, and decorative cladding. Custom sizes, thicknesses, and OEM services available with fast delivery.

Hot-dip galvanized perforated steel grating with 85μm zinc layer resists corrosion for 15-20 years. Ideal for balcony anti-theft nets, guardrails, and ventilation. Custom sizes and hole shapes available. Durable, wind-resistant, and low maintenance.

Hot-dip galvanized perforated steel grating with 3mm thickness ensures durability and corrosion resistance. Ideal for livestock house flooring, it promotes air circulation and waste drainage. Custom hole shapes and sizes available. Suitable for poultry, pig, and cattle barns.

2mm thick galvanized perforated steel grating mesh for shelf decking. Features precision punching, hot-dip galvanized anti-corrosion, and high load capacity. Ideal for warehouse shelving, cold storage, and industrial storage. Custom sizes and hole shapes available.

Made from Q235 steel with optional stainless steel 304/316. 1.5mm holes prevent debris entry while ensuring drainage and ventilation. Load capacity up to 8kN/m². Ideal for industrial, municipal, and commercial trench covers. Custom sizes and hole shapes available.