Building Material Floor Galvanized Steel Grating Platform

• After-sales Service: 2 Years
• Warranty: 2 Years
• Certification: ISO
• 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.: 303/30/100
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Shape: Flat Shape
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Surface Treatment: Hot-DIP Galvanizing / Painted
• Certificate: ISO9001
• Model Number: 325/30/100, 305/30/50, 255/30/100, 253/30/100...
• Standard Size: 20FT by 3FT, 1*6m, 1*5.8m
• Bar Size: 20*3 to 100*8mm, Various Dimension
• Hole Size: 41*50, 41*100, 30*100, 30*50
• Transport Package: Steel Belts, Pallet
• Specification: ISO9001
• Trademark: JIUWANG
• Origin: Hebei
• HS Code: 7308900000
• Production Capacity: 100000

Product Description

Specifications                                                                                                                 

Type	press welded type / pressure locked type
Material	Low Carbon Steel / Stainless Steel
Surface treatment	Hot-dip galvanizing / painted
Standard	YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657
Certificate	ISO9001

 
Product introdution                                                                                                        
 
1) Press welded type   steel grating floor / platform steel grating plate
 
Economical design ideal for most industrial applications. Manufactured by welding the bearing bar/cross bar intersection with  200-ton hydraulic resistance automatic welding equipment. Available in carbon steel and stainless steel.
 
 
2) Pressure locked type    steel grating floor / platform steel grating plate
 
Assembled by inserting pre-punched bearing and cross bars into an "eggcrate" configuration and deforming the cross bars under intense hydraulic pressure. Available in all materials and ideal for many architectural and ornamental applications.
 
3) Common sizes of steel grating floor: 
 

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		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
60	50	G325/60/50	G405/60/50	G455/60/50	G505/60/50	G555/60/50	G605/60/50