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Heavy Duty Steel Grating Plate Gi Steel Serrated Grating Mesh for Drainage Factory Price

Place of Origin:China
Brand Name:GNEE
Certification:ISO9001,SGS
Minimum Order Quantity:10 square meter
Price:Negotiable
Payment Terms:L/C, T/T
Supply Ability:100 ton/week
Product Details
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heavy duty steel grating plate

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gi steel serrated grating mesh

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steel grating for drainage
Product Description
Heavy Duty Steel Grating Plate Gi Steel Serrated Grating Mesh for Drainage
Product Description

Heavy duty steel grating are made by welding with heavy flat bar and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties.

Steel grating is hot dip galvanized processing, offers the following advantages: saving materials, saving investment, easy installation, durable in use, light structure, no accumulation of dirt, good performance of ventilation, lighting, heat dissipation, anti-corrosive, anti-acid an alkali corrosion.

Heavy Duty Steel Grating Plate showing welded construction
Specifications
15-w-4 Bearing Bars at 15/16" O.C. Cross Bars at 4" O.C. 15-w-2 Bearing Bars at 15/16" O.C. Cross Bars at 2" O.C.
19-w-4 Bearing Bars at 1-3/16" O.C. Cross Bars at 4" O.C. 19-w-2 Bearing Bars at 1-3/16" O.C. Cross Bars at 2" O.C.
22-w-4 Bearing Bars at 1-3/8" O.C. Cross Bars at 4" O.C. 22-w-2 Bearing Bars at 1-3/8" O.C. Cross Bars at 2" O.C.
30-w-4 Bearing Bars at 1-7/8" O.C. Cross Bars at 4" O.C. 30-w-2 Bearing Bars at 1-7/8" O.C. Cross Bars at 2" O.C.
38-w-4 Bearing Bars at 2-3/8" O.C. Cross Bars at 4" O.C. 38-w-2 Bearing Bars at 2-3/8" O.C.
Product Name Steel grating
Material Low carbon steel / Stainless steel
Grade CN: Q235, Q345, US: A36, UK: 43A
Standard CN: YB/T4001-1998, US: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
Certification CE, GOST, ISO9001, ISO14001, HSE
Bearing bar size 50X4,50X5,60X5,75X8,100X8,100X10mm, etc
Bearing bar pitch 20,25,30,32.5,34.3,40,50,60,62,65mm
Bearing bar type Plain, Serrated (tooth-like), I bar (I section), Serrated-I
Cross bar size 6X6, 8X8mm (twisted bar)/5, 6, 8mm (round bar)
Cross bar pitch 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Panel size 3x20ft,3x24ft,3x30ft,5800x1000,6096x1000, as request
Surface treatment Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers' requirement.
Galvanization Standard CN: GB/T13912, US: ASTM (A123), UK: BS729
Color Silver/Black
Applications

Steel grating can be widely used in petrochemical, water plants, sewage treatment plants, municipal engineering, environmental engineering and other fields of platforms, walkways, trestle bridge, ditch cover, covers, ladders, fences and railings etc.

Banding

Heavy duty gratings are commonly subjected to shock and impact loads and it is highly recommended that all open ends be banded. The welded band bar helps distribute impact loads and minimizes distortion when subjected to repetitive traffic patterns.

Serrated Surface

Optional serrated bearing bars enhance skid resistance. Consider this surface for applications subject to the accumulation of liquids or lubricants or inclined grating installations.

Close-up of serrated steel grating surface for enhanced traction
Product Summary

Heavy Duty Steel Grating Plate Gi Steel Serrated Grating Mesh for Drainage Product Description Heavy duty steel grating are made by welding with heavy flat bar and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenienc...

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