Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Hot Dipped Galvanized Heavy Duty Steel Grating Customizable Metal Grating for","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/ce\/f11b730f1e0d2f2fa585bad53adb-200x200-1\/hot_dipped_galvanized_heavy_duty_steel_grating_customizable_metal_grating_for.jpg","attrs":{"Brand Name":"Gnee","Certification":"SGS","Place of Origin":"Henan","Supply Ability":"300000 Square Meter\/Square Meters per Month"}}
{"title":"Heavy-Duty ASTM A36 Carbon Steel Galvanized Bar Grating Serrated Welded Floor","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/32\/e6a4b3e2ee71df7b2838e0902458-200x200-1\/heavy_duty_astm_a36_carbon_steel_galvanized_bar_grating_serrated_welded_floor_grate_for_walkways.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
{"title":"Heavy Duty Stainless Steel Grating for Sturdy Inspection Stairs","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/35\/e9fd741b49f10a30489041c242f5-200x200-1\/heavy_duty_stainless_steel_grating_for_sturdy_inspection_stairs.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
{"title":"Heavy-Duty Press Welded Steel Bar Gratings to Service Applications Subject to","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/32\/54592071d3d43e2f9737ffa02cb1-200x200-1\/heavy_duty_press_welded_steel_bar_gratings_to_service_applications_subject_to_heavy_rolling_and_static_loads.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
{"title":"Hot-Dip Galvanized Steel Grating Made from Q235\/Q345 Carbon Steel with 5 Years","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/ac\/628d24900245fc8b26741f182ac2-200x200-1\/hot_dip_galvanized_steel_grating_made_from_q235_2fq345_carbon_steel_with_5_years_warranty_for_heavy_duty_drainage.jpg","attrs":{"Brand Name":"Gnee","Minimum Order Quantity":"2PCS","Supply Ability":"300000 Square Meter\/Square Meters per Month","Delivery Time":"Shipped in 20 days after payment"}}
{"title":"Heavy-Duty Customizable Anti-Corrosion Non-Slip Breathable Steel Grating","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/b6\/4bf16550c29bcb38415d56b777f3-200x200-1\/heavy_duty_customizable_anti_corrosion_non_slip_breathable_steel_grating_galvanized_steel_type.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
Fix with metal belt Packing with pallet ,outside wrap with waterproof plastic film Finial in container
Brand Name
Gnee
Certification
SGS
Place of Origin
Henan
Hot Dipped Galvanized Steel Grating - Various Specifications
Product Overview
As a professional steel grating manufacturer with a production capacity of 500 tons per month, we specialize in high-quality galvanized steel grating and plain steel grating. Our welded steel grating uses Q235B/ASTM A36 steel with automatic welding technology and hot-dip galvanization (65-85μm, meeting international standards). With a 20-year service life, our products are widely used as industrial floor grating, trench covers, and stair treads. We offer customization options, free samples, factory-direct pricing, and fast delivery.
Key Advantages
Superior Load-Bearing: Our heavy-duty grating withstands 25-50kN/m², making it suitable for industrial platforms and power plants
Smooth Plain Design: Easy to clean and safe for floors and walkways, different from serrated types
Anti-Corrosion Protection: Hot-dip galvanized steel grating with 65-85μm zinc coating ensures long service life and low maintenance
High-Quality Welding: Automated welding process creates firm joints that meet ASTM A36/BS4592 standards
Wide Application Range: Suitable for industrial floor grating, trench covers, stair treads, and various industrial applications
Cost-Effective & Customizable: Factory-direct pricing with custom size, material, and mesh options available
Technical Specifications
Item
Description
Bearing Bar
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10, 100x10mm etc.
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc.
US standard: 1'x3/16', 1 1/4'x3/16', 1 1/2'x3/16', 1'x1/4', 1 1/4'x1/4', 1 1/2'x1/4', 1'x1/8', 1 1/4'x1/8', 1 1/2'x1/8' etc.
Bearing Bar Pitch
12.5, 15, 20, 25, 30, 32, 35, 38, 40, 60, 80mm etc.
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Note: 19-W-4 is most popular (19/16 inch x 4 inch opening = 30x100mm opening)
Twisted Cross Bar Pitch
50, 60, 76, 100, 120mm etc.
US standard: 2' & 4' etc.
Surface Treatment
Black, self color, hot dip galvanized, painted, spray coating
Grating Style
Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar
Packaging & Shipping
Packaging: Steel bundles with plastic edge protection and waterproof wrapping
Shipping: 20ft/40ft container or bulk vessel with professional logistics for overseas buyers
Sample Service: Free samples available for quality inspection
After-Sales Support: 1-year service to solve installation and usage problems
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Employee Number:
250~300
Ecer Certification：
Verified Supplier
GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste... GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste...
