Round grating , well grating , grating cover , round grid
Product Details
We are a leading professional designer and maker of Round grating, well grating, grating cover, round grid with high quality
1) Bearing Bar (Load Bar) Specifications (mm): grate
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;the specification of I-section type is 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, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30,
40, 60mm are recommended, America standard is available
3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel) or Stainless Steel
5) Surface Treatment:
Untreated, Painting or Hot dip Galvanizing
6) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS.
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.
Fax: 008657488073962, Contact person: David Huang.
Mobile:008613757445098, TEL:00865788073967,
We are a leading professional supplier for high quality steel grating for construction project at competitive price, located in Ningbonear to Shanghaiof China. Ningbo Lihong Steel Grating Co.,Ltd has approved ISO9001-2000 Quanlity Management System in 2003. 70% of products is exported to the worldwide.
round grid with high quality.
grating cover ,
well grating ,
Round grating ,
We are a leading professional designer and maker of
We are a leading professional designer and maker of Round grating , well grating , grating cover , round grid with high quality.
- Surface treatment::HDG, Painting
- Steel material::ASTM A36, Q235
- Company Grade::ISO9001-2000
- Dimensions:19-w-4, 41.25/50
- Material:Steel
- Application: Drainage system, traffic project, ...
- Brand Name:Lihong
- Place of Origin:Zhejiang China (Mainland)
- Country:China (Mainland)
- telephone:86-574-88073960
| Delivery Time: | 7-25 days |
| Package: | pallets in container |
| Supply Ability: | 75 Ton per Day |
| Minimum Order Quantity: | 2 Ton |
| Payment Terms: | L/C,T/T |
| Port: | Ningbo, China |
| Fob Price: | US$9.99-99.99Ningbo, China |
| Surface treatment:: | HDG, Painting |
| Steel material:: | ASTM A36, Q235 |
| Company Grade:: | ISO9001-2000 |
| Dimensions: | 19-w-4, 41.25/50 |
| Material: | Steel |
| Application: | Drainage system, traffic project, construction |
| Brand Name: | Lihong |
| Place of Origin: | Zhejiang China (Mainland) |
Send inquiry / quota request to Round grating , well grating , grating cover , round grid
Relate products of Round grating , well grating , grating cover , round grid
Tree Grate Color: Can be customized Material: BMC Application: Garden, Greenbelts, Uptown Advantage: 1.Environmental protection With raw material non-toxicity, it will not influence to user. http://www.zibobest.com ...
Come From Zibo best energy-saving materials co.ltd
Round safety grating has diverse gauges and materials. Round safety grating is made of plain steel, pre-galvanized steel, aluminum steel and stainless steel. It has uniform small or large open debossed holes on surface, which not only provides sufficient slip resistance in ...
Come From Glamour Diamond Plates Company
Round anti-skid Safety Grating Round safety grating is made from pre-galvanized steel, aluminum steel and stainless steel. It has a unique surface with large de-bossed holes and perforated buttons, which supply the sufficient slip resistance under practically all conditions and ...
Come From Firm Checker Plate Company
