Galvanized Steel Grating for Industrial Platforms with Custom 1-12m Length
Brand Name:Gnee
Certification:ISO9001,SGS
Model Number:BS-10
Minimum Order Quantity:10 square meter
Supply Ability:100 ton/week
Tags:
Product Details
Highlight:
steel walkway grating
,steel mesh flooring
Material:
Steel,Q235
Surface Treatment:
Galvanized,Painting
Color:
Silver,Black
Bearing Bar Size:
25*3, 30*3,50X5mm
Bearing Bar Pitch:
15,20,25,30,33,35,38,40,50,60,80,90mm
Welding Way:
Electrical Forged Welding, Hand Welding
Application:
Industrial Platform, Flooring And Walkway Traffic, Steel Structure
Length:
1-12m
Product Description
Professional Galvanized Steel Grating Support Custom 1 - 12m Length
Product Overview
Professional Customization Car Wash Drain Grating and Deck Grating
Steel Grating is designed to hold heavy loads with minimal weight. The gratings are made of bearing bars and cross bars. The bearing bar is the main load carrying bar which runs the same direction as span. The cross bars are connectors made from a strip or rolled bars which extend across or through the bearing bars. Cross bars are welded, forged or mechanically locked.
Technical Specifications
1. Bearing Bar (Load Bar) Specifications (mm):
Plain type and serrated type: 25 x 3 to 100 x 8
I-section type: 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, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm (30, 40, 60mm recommended)
American standards available: 1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and more
3. Material:
Mild Steel (Low Carbon Steel) or Stainless Steel
4. Surface Treatment:
Untreated, Painting or Hot DIP Galvanizing
5. Steel Grating Standards:
China: YB/T4001-1998
USA: ANSI/NAAMM (MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Japan: JJS
International Standards
| Countries | National Standards for Grating | Materials | Galvanizing Standards |
|---|---|---|---|
| China | YB/T 4001.1-2007 | GB 700-88 | GB/T13912-2002 |
| America | ANSI/NAAMM(MBG531-00) | ASTM(A36) | ASTM(A123) |
| Britain | BS4592-1995 | BS4360(43A) | BS729 |
| Australia | AS1657-1992 | AS3679 | AS1650 |
Common Specifications
| Parameter | Specification |
|---|---|
| Name | Steel grating sidewalk drainage grating cover plate/drainage steel grating |
| Material | High-intensity carbon steel carbon and galvanized iron plate |
| Cross Bar Pitch | 24-200mm (30,38,50,76,100mm recommended) |
| Bear Bar Pitch | 1.5-90mm (20,30mm recommended) |
| Bearing Bar Thickness | 3-5mm |
| Bearing Bar Distance | 20-60mm |
| Cross Bars | 5mm |
| Certification | ISO9001:2008 |
We can also accept custom order steel frame lattice size.
Product Images
Applications
- Flooring steel gratings
- Stair treads
- Sun shades
- Drain covers
- Security screen
- Manhole covers
- Mezzanine flooring
- Earth mats
- Shelving
- Stanchions (hand rails)
- Trench covers
Packing and Shipping
| Service | Details |
|---|---|
| Packaging | Plastic film then pallet or according to the customer's requirements |
| Shipping | 15 days for one 20ft container, 20 days for one 40ft container |
Product Summary
Professional Galvanized Steel Grating Support Custom 1 - 12m Length Product Overview Professional Customization Car Wash Drain Grating and Deck Grating Steel Grating is designed to hold heavy loads with minimal weight. The gratings are made of bearing bars and cross bars. The bearing bar is the main ...
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