Heavy Duty Steel Floor Grating

• After-sales Service: 3 years
• Warranty: 5 years
• Certification: ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: Flat Shape
• Manufacturing Method: Machine Welding
• Model NO.: 2006-G020
• Material: Carbon Steel
• Market: Global
• Size: As per your demand
• Transport Package: Packaged by Steel Belt
• Specification: As per your demand
• Trademark: Haoyuan or as per your demand
• Origin: Ningbo China
• HS Code: 730890000
• Production Capacity: 10000

Product Description

Heavy Duty Steel Floor Grating 


Product Description

Steel Grating(Untreated, Painting, Powder coated or Hot dip Galvanizing)
Notes: Stair tread may be of any types of grating, the size may be up to no standard specification we recommended:
 Bearing bar pitch is 30, 40,60mm.
 Cross bar pitch is 40, 50, 60,100mm
 Width: 125,155,185,215,245,275,305mm

We can make the product with clients' requirements; just offer the drawing to us.

a) Material: Mild Steel (Low Carbon Steel) or Stainless Steel
b) Surface Treatment: Untreated, Painting, Powder coated or Hot dip Galvanizing
c) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1988
E) Japan: JJS

Advantages: saving materials, reducing investment, simple construction, saving time, durable, modern style, light structure, to prevent accumulation of dirt, reduce wind resistance, simple design, ventilation, lighting, cooling, explosion proof, good antiskid performance etc.

Usages: The ditch covers plate, steel structure platform board, ladder step plate etc.

The above specifications are for reference only; we can produce according to the customers' request. If you are interested in our products, please contact us, we will offer you the most competitive price and high -quality products.
If you are interested in our products please contact us, we will offer the most competitive price and high quality products for you !
 
Steel graing is a kind of open steel member wth its bearing bar & cross bar jonting at intersections either by welding or by locking.
 
Type of steel grating:
 
1, Plain type:
One of the most wiely used gratings, available for flooring, sidewalk, dranage pit cover, stair tread, etc
 
2, Serrated type:
 Better Non-skid property & safety compared with plain grating

3, I-shape type
  Lighter, more economical and practical comparing with plain grating
 
Steel grating specification:

Number	Item	Specification
1	Bearing bar	25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,75x10(mm)
2	Bearing bar pitch	30mm,40mm,60mm as usual
3	Cross bar pitch	38mm,50mm,100mm,101.6mm,etc

Steel grating standard:

Country	Steel grating standard	Steel material standard	Hot galvanizing standard
China	YB/T4001-1998	GB 700-88	GB/T13912-2002
USA	ANSI/NAAMM(MBG531-88)	ASTM (A36)	ASTM(A123)
England	BS4592-1987	BS4360 ( 43A)	BS729
Australia	AS1657-1992	AS3679	AS1650

Company Profile
Ningbo Zhongzheng steel grating Co. Ltd. is a professional enterprise in R & D., design, steel grating, SMC grating field. With innovative and pragmatic, scientific developing philosophy, following the criterion of ISO9001, it provides steel grating, stair tread, compound steel grating, fiberglass grating, drainage pit/trench cover, railing & stanchion, etc. It products are widely used in petroleum, chemical industry, environmental protection, power plants, pharmaceutical, printing and dyeing, brewing water supply and drainage, transportation and other industries.
 
With its ten years of professional management experience and production in press welding steel grating, it is one of the few enterprises who have the technology of flat steel and galvanized steel grating in the industry. The plentiful resources, skilled team, and high level of management, make it be the fastest developed, most potential grating products supplier.
 
Ningbo Zhongzheng steel grating Co., Ltd strictly followed the brand management of "quality making value, innovation leading the future", to provide clients high quality assurance, drawing, mechanics calculation, data collation service. With high-quality products and services combined, it has been well recognized by clients all over the world. The products have been exported to different countries and regions, such as South Korea, Singapore, Thailand, Australia, France, Kenya, etc.

Contact Way

Contact Person: Sally