Beijing Silk Road Enterprise Management Services Co.,LTD
| Supply Ability | 1000t per month |
| Delivery Time | 3-8 days |
| Packaging Details | Pallets in containers packed by steel strap and worthy sea-shipping, or according to the customers' requirements |
| Product name | 30 × 3 Steel Hot Dipped Galvanized Trench Cover Grating Sliding Resistant |
| Brand name | Baosheng |
| Surface | Plain , serrated |
| Color | Sliver, black or painted |
| Type | Welded steel grating, pressure-locked, socket-welding |
| Cross bar pitch | 38,50,80,100mm |
| Beraing bar pitch | 12.5,15,20,25,30,35,40,50mm |
| Surface treatment | Untreated, hot galvanized, painted |
| Model Number | galvanized grating trench cover |
| Certification | ISO9001 |
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Product Specification
| Supply Ability | 1000t per month | Delivery Time | 3-8 days |
| Packaging Details | Pallets in containers packed by steel strap and worthy sea-shipping, or according to the customers' requirements | Product name | 30 × 3 Steel Hot Dipped Galvanized Trench Cover Grating Sliding Resistant |
| Brand name | Baosheng | Surface | Plain , serrated |
| Color | Sliver, black or painted | Type | Welded steel grating, pressure-locked, socket-welding |
| Cross bar pitch | 38,50,80,100mm | Beraing bar pitch | 12.5,15,20,25,30,35,40,50mm |
| Surface treatment | Untreated, hot galvanized, painted | Model Number | galvanized grating trench cover |
| Certification | ISO9001 | ||
| High Light | metal driveway drainage grates ，floor drain grate covers | ||
30 × 3 Steel Hot Dipped Galvanized Trench Cover Grating Sliding Resistant
Specification
We produce three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating
and I Bar Type Steel Grating. They are widely used in steel structure platforms, stair treads, sidewalks,
drainages and well covers etc. We can design and manufacture standard steel grating and in customized
shapes per client's requirements.
Standard size trench cover details
| Item | Clear opening (mm) | Grate width (mm) | Grate depth (mm) | Bar spacing (mm) | Angle frame (mm) |
| TGAFS-01 | 75 | 100 | 25 | 20* | 30 × 15 × 3 |
| TGAFS-02 | 105 | 150 | 25 | 25 | 30 × 30 × 5 |
| TGAFS-03 | 120 | 150 | 25 | 20* | 30 × 15 × 3 |
| TGAFS-04 | 150 | 200 | 25 | 20* | 30 × 30 ×5 |
| TGAFS-05 | 150 | 215 | 32 | 25 | 40 × 40 × 5 |
| TGAFS-06 | 200 | 250 | 25 | 25 | 30 × 30 × 5 |
| TGAFS-07 | 200 | 275 | 40 | 25 | 45 × 45 × 5 |
| TGAFS-08 | 235 | 300 | 32 | 25 | 40 × 40 × 5 |
| TGAFS-09 | 250 | 300 | 25 | 25 | 30 × 30 × 5 |
| TGAFS-10 | 250 | 325 | 40 | 25 | 45 × 45 × 5 |
| TGAFS-11 | 300 | 350 | 25 | 25 | 30 × 30 × 5 |
| TGAFS-12 | 300 | 375 | 40 | 25 | 45 × 45 × 5 |
| TGAFS-13 | 300 | 395 | 50 | 25 | 55 × 55 × 5 |
| TGAFS-14 | 400 | 475 | 40 | 25 | 45 × 45 × 5 |
| TGAFS-15 | 400 | 495 | 50 | 25 | 55 × 55 × 5 |
| Type | Welded steel grating, pressure-locked, socket-welding |
| Steel flat size | 20 × 3 , 25 × 3 , 25 × 5 , 30 × 3 , 30 × 4 , 30 × 5 , 32 × 3 , 32 × 5 , 45 × 5 mm |
| Beraing bar pitch | 12.5 , 15 , 20 , 25 , 30 , 35 , 40,50mm |
| Cross bar pitch | 38,50,80,100mm |
| material | Low carbon steel, stainless steel, aluminium |
| Surface treatment | Untreated, hot galvanized, painted |
| Standards | China: YB/T 4001.1-2007 |
Grating trench usage
steel grating trench covers is mainly used in chemical industry, food processing, hydro processing and
other industries as listed :
Features
The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and
other propertier.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Employee Number:
250~300
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,LTD was founded in 2006,covering a area if 50 acres,with registered capital of 20.5 million RMB and more than 300 professional and technical personnel and more than 15 senior engineers.The company is located in the biggest wire mesh producti... Beijing Silk Road Enterprise Management Services Co.,LTD was founded in 2006,covering a area if 50 acres,with registered capital of 20.5 million RMB and more than 300 professional and technical personnel and more than 15 senior engineers.The company is located in the biggest wire mesh producti...
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