
Q235 195 A36 304 316 Galvanized Serrated Steel Stair Treads Grating
Description:
The general construction of metal stair treads is the same as other bar grating with additional reinforcement and extra safety adjustments for stair applications. The bar grating stair tread nosing is attached to the leading edge of the stair tread providing increased edge visibility and slip resistance. Nosing types can be checker plate, cast abrasive or aluminum grooved.
1) Mild carbon steel provides an economical, high strength for uses in most industrial and commercial applications.
2) steel bar : 25x5, 30x5, 45x5mm and so on
3) wire diameter : 6mm , 8mm and so on we can do as your demand
4) hole size : 25x50mm , 50x100mm , 100x 30mm and so on we can do as your demand
5) packing : iron pallet
6) surface treatment : PVC painting , galvanized , hot dipped galvanized
7) Style:plain,serrated,I-shape.
Features:
Common specifications:
Steel Grating Standard | Steel Standard | Galvanized Standard |
China standard | YB/T 4001.1-2007 | GB/T 13912-2002 |
USA standard | ANSI/NAAMM(MBG531) | ASTM(A123) |
U.K.standard | BS4592 | BS729 |
Australia standard | AS1657 | AS1650 |
-We can provide free steel bar grating samples of small sizes, but customers need to pay the express cost.(This can be discussed)
-OEM is accepted. We have technical engineers. Then we can design steel bar grating for customers’
projects, and make
products according to customers’ drawing.
-Once receiving customers’ inquiries. Our company promises to provide services within 24 hours.
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Anping Chenghe Wiremesh Products Co.,Ltd.
Anping Chenghe Wiremesh Products Co.,Ltd was founded in 2014,covering a area if 20 acres,with registered capital of 1000000 RMB and more than 100 professional and technical personnel and more than 10 senior engineers.The company is located in the biggest wire mesh production base in Asia,Hebei Anping county,which is called “Hometown of Wire Mesh In China”,which is in the southwest of Tianjin Port of Bohai Bay,in the south of Beijing and Tianjin and near to the Hebei province capital shijiazhuang.The environment is superior and the transportation is convenient.
Anping Chenghe Wiremesh Products Co.,Ltd.is a collection of research and development,manufacturing and sales for the integration of professional wire mesh trading company.The company own advance production equipments and adopt the first-class melting and welding technology.Our main products are:Hot Dipped Galvanized Steel Grating, Heavy Duty Steel Grating,Galvanized Steel Walkway Grating , Serrated Steel Grating , Steel Bar Grating,Steel Stair Treads Grating ,Compound Steel Grating, Steel Grate Drain Cover , concealed manhole cover,Wire Mesh Fence, Welded Wire Mesh, Stainless Steel Wire Mesh,Stainless Steel Wire Mesh,Expanded Metal Mesh and Filter Screen Mesh etc. Our company can produce all kinds of material, specifications and special requirements of steel grating, Which are all in accordance with Chinese standard YB/T4001.1-2007 and the ANSI/NAAMM (MBG531-88) standard and other related international standard to produce.Our products are widely used for workshop passage,factory corridor and steel structure platform in the industries like:electric power,chemical,petroleum,natural gas,sewage treatment,Automobile manufacture and harbour port.In recent years we kept on researching and developing new different types of wire meshes and gratings,which are widely used as guardrails in highway,railway,airport,municipal public facilities,living community,stadium,coal mine,prairie,military area and frontier.
Our products in addition to products sold to China, also exported to North America, South America, Middle East, Europe, Asia and other places, by the domestic and foreign customers of all favour.We warmly welcome friends from all corners of the world both at home and abroad to patronize us,with the promise of leading technology,superior quality,favorable price,complete varieties and thoughtful service.We wish us cooperate successfully and create the brilliant future together!