Industrial Steel Grating
Press Lock Steel Grating
Serrated Steel Grating
Heavy Duty Steel Grating
Steel Stair Treads Grating
Grating Trench Cover
Fiberglass Grating Panels
Stainless Steel Grating
Aluminum Bar Grating
Steel Grating Clips
Expanded Metal Sheet
Perforated Metal Plate
Compound Steel Grating
Industrial Steel Handrails
Grip Strut Grating
PERF O Grip Grating
Andy SimpsonI'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories.
David ZhangMy client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
Ajay ParateI have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.
Light Weight Grating hot dip galvanized Trench Cover For Manhole Covers And Walkway
|Product Name||Grating Tread Cover||Type Bar||Flat Bar/Serrated Bar|
|Grating Standard||YB/T4001.1-2007||Raw Material||Q235/S235jr|
|Surface Treatment||HDG/Painting/Untreatment||Product Process||Welding Cutting|
|Size||As Per Drawing||Packing||Wooden Or Steel Pallet|
stainless steel trench drain grates,
steel driveway drainage grates
Light Weight Grating Trench Cover For Manhole Covers And Walkway
Steel Grating Trench Cover Description:
This steel grid/grating is manufactured by cross plain steel strips with the joint spot welded, 2mm thickness of steel strips as bearing and cross bars, then it is hot dip Zinc galvanized. This method provides a positive fusion of cross and bearing bars.
The most popular is the 30*100 spacing and 30*50 spacing; Different bearing bar thickness can be specified, the most common 2.75mm, 3.75mm with 30mm width and 40mm width. Different thickness is offered to accommodate any load rating requirements.
Universally used in most general industrial plants as well as commercial buildings; it has a wide range of uses such as walkways, platforms, safety barriers, ventilation grates, fencing and drainage covers.
Our business export more than 10years as a premium manufacturer and supplier of metal flooring and allied products in China. We provides cost effective high quality flooring and safety products solutions, either fabricated to exact project specifications or standard products available immediately.
Steel Grating Quality Standards:
|1||Bearing Bar||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 Pitch||US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc|
|3||Cross Bar Pitch||2' ' & 4' ' etc|
|4||Steel Grade||ASTM A36, S235JR, S275JR, Mild steel & Low carbon steel, etc|
|5||Surface Treatment||Black, self colour, hot dip galvanized, painted, spray coating|
Steel Grating Trench Cover Picture: