Platform Steel Grating
Product Description:
1.SYI Serrated Galvanized Steel Grating Weight specifications.
2. Serrated Galvanized Steel Grating Weight
Material of steel driveway grates grating is usually low carbon steel ,stainless steel. the size is commonly standard or as required.
Packing:Naked or as the customers’ request.
certificate is ISO 9001:2000.
3.Processes:
Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.
4. Material:
Carbon steel, Stainless steel ,and so on .
5. Surface treatment:
Hot-dipped-galvanized ,electro galvanized or PVC coated
6. Size:
Standard size or OEM(Making as the customers’ request).
7. Features
Intensity, light structure: strong grid bonding structure makes it with high load, the structure characteristics, facilitate hoisting light; Beautiful appearance, durable: hot-dip galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt.
8.Useage:
Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering, environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders, fences, guardrail etc.
9.Packing:
Naked or packing as the customers’ request
10.Standard steel grating supplied is manufactured with a resistance-weld process using heat and pressure. Crossbars are fused to bearing bars to assure maximum strength.
| Bearing Bar | 25×2,25×3,25×4,25×4.5,25×5,30×3,30×4,30×4.5,30×5,32×5,40×5,50×5 mm etc |
| Usual Pitch | 41mm x100mm & 30mm x100mm |
| Special Pitch | 41mmx50mm, 30mmx 50mm, 33mmx 100mm, 33mmx50mm,33mmx38mm,
34mm x 100mm, 34mmx50mm,34mm x 38mm |
| Material Standard | Q235,ASTMA36,A1011,A569,S275JR,SS304&316 etc |
| Surface Treatment | galvanized,black,painted,spray coating,self color |
| Bearing Bar Type | serrated/teeth plain/smooth I bar Serrated I bar |
| HS code | 7308900000 |
| Sample | small pc for free |
Platform grating, composed of several pieces of welded steel grating or press locked gratings are commonly installed in ships and industrial applications, such as refineries, power plants and offshore platforms.
- Welded or press locked gratings.
- Carbon steel, galvanized steel or stainless steel material options.
- Walkways and stair treadscan be supplied.
- Ideal for industrial applications.
- Wide range of configurations for choice.
- Special discount for large orders.
- Project reference can be supplied for your bid.
- ISO Certificated factory.
- CAD or 3D drawing can be supplied for your design and construction.
Grating Types: Welded Steel Grating / Press lock Steel Grating
Surface Types: Plain Grating/ Serrated Grating
Custom Designs: Cutout/ Toe plate/ Stair Treads
Resources
- Bearing bar spacing tables
- Bearing bar spacing tables (HD)
- Loading tables
- Loading tables (HD)
- Ordering information
- Product Brochure
Advantages
- High bearing capacity combined with a low specific quantity of steel.
- Large and open operating places.
- Easy to install.
- Easy fabrications.
- Toe plates and cutout service can be supplied.
- Irregular shapes of gratings can be customized.
Applications
- Offshore grating
- Water treatment platform grating
- Power plant
- Parking lot
Offshore flooring grating
Water treatment platform grating
Power plant platform grating
Parking lot platform grating.
Steel grating operating platform.
Steel grating inspection platform.
Platform grating in warehouse.
Detailed Product Description
| Bearing Bar Pitch: | 20,25,30,35,40,50mm | Cross Bar Pitch: | 38,50,80,100mm |
| Application: | Platform | Feature: | Corrosion Protection |
| MOQ: | 1PCS | Certification: | ISO9001 |
| Panel Size: | 3x20ft,3x24ft,3x30ft,5800×1000,6096×1000,7315×1000, As Request | Color: | Sliver/Black |
| High Light: | steel grating platform
metal bar grating |
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Width 1m Plainform Steel Grating Low Carbon Steel Length 5.8m Galvanized
Material: carbon steel
Surface treatment: hot-dipped galvanized or black
Appearance of surface: plain or serrated
Uses: welded steel grating is widely used in the platform,corriedor,bridge,well covers,stairs,fencing for petroleum,chemical, power plant,waste treatment plant,civil engineering projects and environmental projects.
Galvanized steel grating Applications:
* Anti slip bridge decking
* Bridge walkway
* Drainage systems
* Fire truck platforms
* Mass transit platforms
* Marine and ship decks
* Mezzanines
* Non-slip walkways
* Non-skid pit covers
* Slip resistant platforms
* General Industries
* Truck platforms
* Vault covers
* Wet Decks
* Wastewater treatment plant grating
* Stair treads
Tolerance of Galvanized steel grating :
The allowed deviation of length is +0/-5mm, while the allowed deviation of width is +/-5 mm. The non-perpendicularity of bearing bar is allowed no more than 10% of width of bearing bar. Cross bar surface should not surpass bearing bar surface 1mm, beginning & end of cross bar should not surpass the end surfaces of two sides of grating 2mm.
Our Service
1.Any inquiries will be replied within 24 hours.
2.Professional factory for 20 years with advanced facility.
3.Quality guarantee
A.All products will have been strictly inspected by our inspector before packing.
B.Welcome you to our factory to supervise the production processing and inspect the goods quality at any time.
C.After receipt of the goods within 15 days, have any quality problem,you could raise an objection.
4.Fast delivery
A.Sample order in stock, will be delivery within 3 to 7 days.
B.The goods will delivery on time according to the contract.
5.Payment: T/T, L/C, Western Union, Escrow.
6.Shipping
By sea, we also have strong cooperation with DHL, TNT, UPS, FEDEX, EMS.
7.Best Service after-sales
At any time,all free service
| No. | Item | Description |
| 1 | Bearing Bar | 25×3, 25×4, 25×4.5, 25×5, 30×3, 30×4, 30×4.5, 30×5, 32×5, 40×5,
50×5, 65×5, 75×6, 75×10,100x10mm 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. |
| 2 | Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1,
40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
| 3 | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2′ & 4′ etc |
| 4 | Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304,
Mild steel & Low carbon steel, etc |
| 5 | Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| 6 | Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
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7
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Standard | China: YB/T 4001.1-2007,
USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Japan:JIS |
| 8 | Application | -Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships;
-Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street; -Platforms for oil extraction sites, car washing sites and air towers; -Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for high strength . |
Platform grating in plant.
