Heavy Duty Steel Grating

Industrial-grade steel grating featuring hot dip galvanized finish with thick zinc coating for superior corrosion resistance. Compliant with EN1433 and AS3996 standards, offering high load capacity, anti-skid safety, and custom manufacturing options. Ideal for residential and light pedestrian traffic applications with trench drainage compatibility.

Industrial-grade heavy duty bar grating featuring hot dip galvanized corrosion protection, 83.3% drainage efficiency, and load capacities for industrial catwalks and platforms. Available in multiple specifications including plain, serrated, and I-bar styles with bearing bar pitches from 12.5mm to 100mm. Manufactured to international standards with 10-20 year service life.

Hot-dip galvanized round steel welded grating featuring 2mm thick bearing bars in sizes from 25x3mm to 100x10mm. Provides superior strength, anti-skid safety, and excellent ventilation for industrial walkways, platforms, and safety barriers. Complies with international standards including ANSI/NAAMM and BS4592.

Professional galvanized steel grating platform featuring superior skid resistance and corrosion protection. Available in multiple sizes (25x3mm to 100x10mm) and steel grades including ASTM A36 and SS304. Compliant with international standards for industrial applications in power generation, chemical processing, and environmental protection systems.

Industrial-grade steel grating stair treads featuring 83.3% drainage efficiency, hot-dip galvanized corrosion protection, and anti-theft hinge design. Available in multiple steel grades (ASTM A36, Q235, SS304) and surface treatments. Certified to ANSI/NAAMM, BS4592, and AS1657 standards for heavy-load applications in industrial and civil construction projects.

Industrial-grade trench grates featuring 15-W-4 spacing with bearing bars from 25x3mm to 100x10mm. Available in mild steel or stainless steel with hot-dip galvanized coating. Provides superior load capacity, anti-skid safety, and meets ANSI/NAAMM standards for industrial flooring and walkway applications.

Heavy-duty Type W welded steel grating featuring 50×5 mm bearing bars and hot-dip galvanized finish. Provides 80% open area for self-cleaning, meets multiple international standards (ANSI/NAAMM, BS4592, AS1657), and offers exceptional durability for industrial flooring applications with various surface and coating options.

Heavy Duty Hot Dip Galvanized Grates Prices Floor Stainless Plain Style Steel Grating Product Description Heavy-Duty uses thicker and deeper bearing bars. deepth of bearing bar can be custom fabricated on request. Heavy-Duty grating is used for airfields, highways, industrial floors, ramps, docks, reinforced concrete areas and specialty applications. Heavy-Duty steel grating has the strength for heavy-duty load areas such as airfields, highways, industrial plants, truck and

Heavy Duty Drainage Steel Grating Shower Drain Grates Trench Drain Cover Product Description: Bearing bar:25mmx3mm,30mmx2mm,30mmx5mm,35mmx5mm Cross rod:6mm-8mm twisted rod Bearing bar pitch:30-40mm Cross rod spacing:100mm Panel size:100*100cm, 100*300cm,914mm width*5.8m long. Surface:hot dip galvanized/ stainless steel/painting. Material:Q235 iron steel. Welded steel grating: when selecting a bar grating product, consider Welded Steel Grating first. Usually our most

32x5mm Industrial Metal Plug Walkways Floor Walk Heavy Duty Steel Grating​ Product Description: The press welded steel grating ,requested by the customers,is made of load flat steel bar and cross bars,placed horizontally and vertically ,and at an equal pitch apart ,by welding with 200-ton hydraulic resistance automatic welding equipment ,then cutting,punching and banding ends. Loading bearing steel bar pitch:pitch between the two neighboring load bearing steel bars is 30mm

Galvanized Catwalk Serrated Anti Corrosion Heavy Duty Construction Steel Grating Product Description: The press welded steel grating ,requested by the customers,is made of load flat steel bar and cross bars,placed horizontally and vertically ,and at an equal pitch apart ,by welding with 200-ton hydraulic resistance automatic welding equipment ,then cutting,punching and banding ends. Loading bearing steel bar pitch:pitch between the two neighboring load bearing steel bars is

Heavy Duty Hot Dip Galvanized Steel Bar Grate floor grating Weight Per Square Meter​ Product Description: 1) Bearing Bar (Load Bar) Specifications (mm): The specification of plain type and serrated type bearing bar is 25 x 3 to 100 x 8; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc. 2) Bearing Bar Pitch (center to center): 12.5, 25, 30, 30.16, 32.5,

Building material galvanized steel grating for drainage cover grating road steel grating Product Description 1. Steel grille drain grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration. 2. Steel grille drain grating adopt high percentage of open area makes bar grating nearly maintenance free and all

Hot-dip galvanized pedestrian channel installed step plate steel frame floor steel grille Product Description 1. Steel grille drain grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration. 2. Steel grille drain grating adopt high percentage of open area makes bar grating nearly maintenance free and all

Heavy Duty Galvanized Metal Serrated Drainage Covers Steel Grating Product Description 1. Steel grille drain grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration. 2. Steel grille drain grating adopt high percentage of open area makes bar grating nearly maintenance free and all products are fully

Hot dipped galvanized heavy duty steel grating for power station Introduction of hot dip galvanized steel grating 1>material:carbon steel or stainless steel 2>cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended. 3>Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance weldingring

High quality hot dip galvanized steel grating trench grating steel bar grating Introduction of hot dip galvanized steel grating 1>material:carbon steel or stainless steel 2>cross bar pitches:maybe 24-200mm,of which 50mm,76mm and 100mm are recommended. 3>Steel grating is made by the world first-class equipment,which can arrange the bearing bar and cross bar in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high tension resistance

Heavy Duty Steel Grating metal bearing bar steel grid serrated steel mesh steel grating informations: 1.Material: Mild (low carbon) steel (CN: Q235, US: A36, UK: 43A) or stainless steel 2.Surface treatment:galvanized {CN: GB/T13912, US: ASTM (A123), UK: BS729} ,painted,untreated 3.Style:serrated,serrated-I shape 4.width and length are all on request. 5.Certification: ISO9001:2008,CE 6.Characteristics:light weight, high bearing capacity, safe , skid-proof, easily fixed and

Metal Building Materials Galvanized Steel Grating Heavy Duty Steel Grating Steel Grating Specification Available: Bearing bar:25mmx3mm,30mmx2mm,30mmx5mm,35mmx5mm Cross rod:6mm-8mm twisted rod Bearing bar pitch:30-40mm Cross rod spacing:100mm Panel size:100*100cm, 100*300cm,914mm width*5.8m long. Surface:hot dip galvanized/ stainless steel/painting. Material:Q235 iron steel. 1. Material :Mild steel & Low carbon steel, etc. 2. Surface process: hot-dipped galvanized ,electro

Heavy Duty Hot Dip Galvanized Cross Bar 6x6mm Welded Steel Grating Steel Grating Specification Available: Bearing bar:25mmx3mm,30mmx2mm,30mmx5mm,35mmx5mm Cross rod:6mm-8mm twisted rod Bearing bar pitch:30-40mm Cross rod spacing:100mm Panel size:100*100cm, 100*300cm,914mm width*5.8m long. Surface:hot dip galvanized/ stainless steel/painting. Material:Q235 iron steel. 1. Material :Mild steel & Low carbon steel, etc. 2. Surface process: hot-dipped galvanized ,electro-galvanized