Payment & Shipping Terms:
|Product Name:||Steel Drainage Stair Tread||Materials:||Low Carbon Steel,Stainless Steel,aluminum Alloy|
|Bearing Bar Pitch:||25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm||Cross Bar Pitch:||40---130mm Or As Customers|
|Bearing Bar:||20*5---75*8mm||Surface Treatment:||Black, Hot Dipped Galvanising, Paint|
|Flat Bar Type:||Plain, Serrated (tooth-like), I Bar (I Section)||Color:||Sliver|
Slip Walkway Steel Drainage Grating Plate Flat Bar Steel Metal Grid Platform :
1. Drain trench stair treads can be made of any type of steel gratings, and its dimensions may be assigned according to customer's requirement.
2. Serrated stair treads grating adopt hot dipped zinc coating gives the product excellent anti-corrosion resistance.
3. Serrated stair treads grating enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties.
4. Serrated stair treads grating alkali and acid resistance. Stainless steel stair treads has excellent chemical stability for long service life.
5. Stair treads grating good ventilation of light, air and water. Large holes of stair treads make it easy for light and air ventilation.
|Recomended stair tread width|
|Bearing bar at 30mm pitch||95mm||125mm||155mm||185mm||215mm||245mm||275mm|
|Bearing bar at 40mm pitch||125mm||165mm||205mm||245mm||285mm|
|Fixing hole center||45mm||75mm||100mm||150mm|
|Max. stair tread length|
|Bearing bar section (steel grating specification)||25*3mm||25*5mm||32*5mm|
|Bearing bar at 30mm pitch||550mm||900mm||1300mm|
|Bearing bar at 40mm pitch||450mm||750mm||1200mm|
Why Do You Choose Us
1. We’re metal machinery manufacturer , both professional and experienced .
2. We can offer best price for you at best quality.
3. We have a professional technical personnel, to reduce the risk of quality and accidents.
4. We Focus on the industry positioning, so that we can understand the needs and characteristics of the product better.
5 We have a mature production and operation system, help you to control the cost and increase the competitiveness of products.
6. If you believe to trust us, and we will offer our best products and services in return.
Contact Person: Ms. Jane Liu