Industrial Platform Use Various Types Steel Gratings

• Certification: ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: Flat Shape
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 255/30/100G
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Model Number: 325/30/100, 305/30/50, 255/30/100, 253/30/100...
• Surface Treatment: Hot-Dipped Galvanized, Painted, Untreated
• Standard Size: 20ft by 3ft, 1*6m, 1*5.8m,
• Certificate: ISO 9001:2008
• Bearing Bar Sizes: 20*3,25*5,25*3.20*5,32*5,35*5 etc
• Bearing Bar Pitch: 25-100mm
• Transport Package: Steel Belts with Plywood
• Specification: Q235
• Trademark: JW
• Origin: Hebei Anping
• HS Code: 7308900000
• Production Capacity: 30000 Ton/Year

Product Description

Advantages of steel grating

Light structure
High strength
Powerful anti-corrosion, durable and long working life
Beautiful appearance, bright surface
No dirt-rain-snow deposit, automatic cleaning, easy maintenance
Good ventilation, day lighting, heat dispersing, resistant to sliding and explosion
Easy installation and disassembly
We are a big factory of metal products,and we have over 20 years' experience on making steel grating.Our products export to many countries, such as UK, Germany, Australia, Spain, Kuwait, Turkey, etc. All of our customers give a high appreciation of our products and service. 
 
Standard:
China: YB/T4001.1-2007
UK: BS4592-1-1995
USA: ANSI/NAAMM(MBG531-88)
Australia: AS1657-1985
 
 
steel grating informations:
 
1.Material: Mild (low carbon) steel (CN: Q235, US: A36, UK: 43A) or stainless steel 
 
2.Surface treatment:galvanized {CN: GB/T13912, US: ASTM (A123), UK: BS729} ,painted,untreated
 
3.Style:serrated,serrated-I shape
 
4.width and length are all on request.
 
5.Certification: ISO9001:2008,CE
 
6.Characteristics:light weight, high bearing capacity, safe , skid-proof, easily fixed and dismantled, economical ,long life and durable, ventilated and penetration of light, easily to be cleaned, beautiful in appearance. 
7.Application:Widely used in electricity, petrochemical, chemical industry, metallurgy, machines, modeling, port, marine engineering, construction, papermaking, medicine, textile, well cover, suspended ceiling, ventilation and penetration of light, etc
 
8.Packaging Detail: pallet or according to the customers' requirements

Steel grating mark:
 
1.   grating, hot dip galvanized, 30*100, 6000*1000*35*5 mm, this means the bearing bar depth is 35mm, thickness is 5mm, and the bearing bar pitch is 30mm, cross bar pitch is 100mm, the length (the bearing bar direction) is 6 meter, the width (the cross bar direction) is 1m. And the surface is hot dip galvanized.
 
2.  G 355/30/100 W F G - 6*1m
G-----grating (this can be omitted)
355-----the bearing bar depth * thickness
30-----bearing bar pitch center to center
100----cross bar pitch center to center
W-----welded, L-----Locked, (joint method)
F-----flat, P-----plain, S-----serrated (bearing bar type)
G-----hot dip galvanized, U-----untreated, P-----painted(surface treatment)