Hot DIP Galvanized Steel Bar Grating for Floor
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Product Description
Bar Grating can meet almost any load bearing or weight requirement and is the most durable grating for rugged applications. Bar grating is a top choice for strength, safety, and long-term cost.
Bar Grating consists of a series of bearing bars welded (or otherwise joined) at various intervals to perpendicular cross bars to form a load-bearing panel. Panels are manufactured by welding, locked by swaging, or press-locked processes. A typical panel configuration has bearing bars that are spaced 1-3/ 16 inches (center to center) with perpendicular cross bars spaced 4 inches apart (center to center). Other spacings are available to meet your loading and open area requirements.
Bar Grating is available in a wide selection of panel sizes; bar sizes and spacings; bar shapes; and material types. The most popular style is Welded Bar Grating.
Widely used in the platform, corridor, bridge, well covers,fencing for petroleum, chemical, power plant,flooring,catwalk,mezzanines/decking,stair tread, fencing, ramp, dock, trench cover, drainage pit cover,ceiling,maintenance platform,factory, workshop,  office buildings, apartments, train stations, department stores, hospitals,amusement parks,etc.
1.Surface Treatment of steel grating:Â
Hot dipped galvanized
Painting: according to the clients' requirement.
No surface treatment.
Electric galvanized.
Stainless steel grating.
2.Surface/bearing bar Type:
Flat type: the most widely steel grating.
Serrated type: With better no-slip.
"I" type: On the surface, path and items not in the same flat. With the character of light weight, economic and practical.
Advantages:Â
Steel grating is of light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.Â
Specification
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Type
Plain / Smooth, Serrated /teeth, I bar, serrated-I bar Â
Steel flat size
20×3,25×3,25×5,30×3,30×4,30×5,32×3,32×5...120×10mm,etc.
Color
nickel white
Bearing bar pitch
20,25,32,35,40,45,50,60,65mm,ect
Cross bar pitch
50,100mm,ect
material
Low carbon steel, stainless steel, aluminum alloy
Surface treatment
Untreated, hot galvanized, painting,electro galvanized
Grating Standard
China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS 4592-1-1995
Australia: AS 1657-1992
Material standard
China: GB 700-1988
UK: BS 4360(43A)
USA: ASTM A36
AUSTRALIA: AS 3679
    Â
    HDG  standard
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CHINA: GB/T13912-2002
UK: BS729
USA: ASTM A123
AUSTRALIA: AS 1650
Pitch of Bearing bar
Cross-bar Pitch
Specification of bearing bar load(width×thickness)
20×3
25×3
32×3
40×3
20×5
25×5
  30
100
G203/30/100
G253/30/100
G323/30/100
G403/30/100
G205/30/100
G255/30/100
50
G203/30/50
G253/30/50
G323/30/50
G403/30/50
G205/30/50
G255/30/50
  40
100
G203/40/100
G253/40/100
G323/40/100
G403/40/100
G205/40/100
G255/40/100
50
G203/40/50
G253/40/50
G323/40/50
G403/40/50
G205/40/50
G255/40/50
60
50
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G253/60/50
G253/60/50
G403/60/50
G205/60/50
G255/60/50
Pitch of Bearing bar
Cross-bar Pitch
Specification of bearing bar load(width×thickness)
32×5
40×5
45×5
50×5
55×5
60×5
  30
100
G325/30/100
G405/30/100
G455/30/100
G505/30/100
G555/30/100
G605/30/100
50
G325/30/50
G405/30/50
G455/30/50
G505/30/50
G555/30/50
G605/30/50
  40
100
G325/40/100
G405/40/100
G455/40/100
G505/40/100
G555/40/100
G605/40/100
50
G325/40/50
G405/40/50
G455/40/50
G505/40/50
G555/40/50
G605/40/50
Pictures showing:
1) Production process
2)Different Meshes &Â Warehouse
Company profile:
Hebei Weiyue Wire Mesh Products Co., Ltd makes and sells primary wire mesh and wire products. It's located in "the hometown of wire mesh", Anping County of China.Â
Since its beginning, we have been working at four points, they are High Quality, Quick Delivery, Better Price and Thorough Service. Rely on the product quality and our credit standing, we have got favourable comments from the customers.Â
The company introduces precise making machines and technics, combining scientific inner managing method and quality control system. Since the year it was established, we developed our powder and credit standing and got reliances of our customers in home and abroad. Our products is checking by very high standeard, and the qualified ones leaved the factory to the whole country and some abroad countries, such as Southeast Asia, Middle East, America, Japan, and some Africa countries.Â
Why choose Weiyue?
1) OEM available;
2) 8Â years production experience make us more professional in the Wire Mesh fields;
3) 6Â machines for manufacturing, faster production and short delivery time;
4) Pass the ISO9001 Certificate, high quality could make all clients rest assured.
Our team:
1) Reply your enquiry within 24 working hours
2) Customer order available, OEM and ODM are welcomed;
3) All the goods are inspected by professional QC before delivery;
4) Shipping the goods to our customers all over the world quickly and precisely;
5) Good after sales service, any product issues can be handled promptly;
6) Professional &Â Integrity, your faithful and long-term partner.
My contact:
Your enquiry and visit would be welcomed very much!
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