• Andy Simpson
    I'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 Zhang
    My 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 Parate
    I have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.

steel stair treads and risers metal grate steps metal treads for outdoor stairs

Place of Origin ANPING,CHINA
Brand Name TT
Certification ISO9001
Model Number TT-7
Minimum Order Quantity 100PIECES
Price Negotiable
Packaging Details Wooden Pallet Or Steel Pallet
Delivery Time 2-6DAYS
Payment Terms L/C T/T
Supply Ability 1000PIECES
Product Details
Product Name Galvanized Stair Steps Product Process Welding
Packing Wooden Or Steel Pallet Cross Bar 6mm Twist Steel
Grating Standard YB/T4001.1-2007 Surface Treatment Galvanized/painted/non
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Product Description

T3 Hot Dipped Galvanized Stair Steps Grating

 

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.

 
Product Description
 

1. Specifications of Steel Galvanized Metal Grate Steps For Stairs :

 

Steel Galvanized Metal Grate Steps For Stairs, constructed with holed and grooved side plates to ease fixing to stringers. Treads are safe, self cleaning, skid resistant and economical. A unique range of fittings to enable the easy installation of flat Kick and Toe Boards to standard handrail installations. Can be either welded or fixed via a grub screw reducing installation time and expense. Ideal for added protection and security to handrail walkways.

steel stair treads and risers metal grate steps metal treads for outdoor stairs 0

 

Specifications
1. Bearing bar

 

25x3,25x4,25 x 5,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm

 

2. Bear Bars pitch (mm)

 

12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm.

 

US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc.

 

3. Cross bar pitch

 

38,50,76,100,101.6mm

 

4. Material

 

Q235,SS304

 

5. Surface treatment

 

Black, hot dipped galvanising, paint

 

6. Standard

 

China: YB/T 4001.1-2007

 

 

USA: ANSI/NAAMM(MBG531-88)

 

 

UK: BS4592-1987

 

 

Australia: AS1657-1985

 

 
Product Uses
 

Stair tread steel gratings, also called grating steps, are made of low carbon steel or stainless steel. It is one of the most widely used and popular types of steel gratings. With the features of high strength, high bearing capacity, wear resistance, resistance to extreme temperature wind and rain, non-slip, anti-corrosion, beautiful and easy to install and remove extend the lifespan, stair tread steel grating is widely used as different types of steel ladders in the factory, school, park, stadium, civil and commercial buildings.

 

steel stair treads and risers metal grate steps metal treads for outdoor stairs 1