Galvanized Steel Drainage Channel Gratings

1. SYI Galvanized Steel Drainage Channel Gratings specifications.

2. Galvanized Steel Drainage Channel Gratings 
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:

Web Site:

SYI can provide the products instructions and the guide of production installation to customers.

Usage:Steel gratings may be used as covers of ditches, pipeline trenches, underground channels, ventilation shaft, light well, and inspection well etc. at sidewalk, driveway, courtyard or buildings. The steel grating ditch cover usually includes fix frame and movable steel grating cover, and tightening device and anti-theft device may be supplied if required..
Types: Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating.

At Shanxi base, we have over 500,000 square meters of workshop, warehousing and production facilities. We have CAD machining center, professional laboratory, in-house pattern & tooling shops and most important-a group of highly experienced and technically qualified staff.
SYI also has the capacity to assist the customer from initial design, engineering to final sample and production.
Our aim is to provide all of our customers with VALUE of the products in stead of only low prices.

SYI regards quality as an essential and integral part of our business success. Until now, we are ISO 9001:2008, TUV certified, BSI Kitemarked, SGS certified, UL listed, FM certified, NF certified and CE certified. Manufacturing "SYI" Brand products has evolved as a mark of quality!