Quality Factory Heavy Duty Durable and Anti-Slip Serrated Steel Grating

• Customization: Available
• Manufacturing Method: Machine Welding
• Type: Steel Grating
• Model NO.: steel grating
• Grating Surface Treatment: Hot DIP Galvanized
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover
• Transport Package: Standard or Customized
• Specification: Carbon Steel, Aluminum, Stainless Steel
• Trademark: WOJUN
• Origin: China
• HS Code: 73142000
• Production Capacity: 50000 Ton/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 150.000kg

Product Description

 

Storm Drain Cover Serrated Steel Grating for Ditch Gully Sump Pit Grate Cover

Product Name	Galvanized Steel Grating
keywords	Galvanized Steel Bar Grating
Main Materials	Carbon Steel, Aluminum, Stainless Steel
Surface Treatment	Galvanized
Processing Methods	Welded
Common Bearing Bar Spacing	7/16",1/2",11/16",15/16",19/16" or Customized
Common Cross Bar Spacing	2", 4" in 1" Increment or Customized
Bearing Bar Depth	3/4" to 7" or Customized
Bearing Bar Thickness	1/8" to 1/2" or Customized
Anchoring Devices	Saddle Clips, Weld Lugs, "G" Clips, "J" Clips.
Design Style	Industrial
Weight	Depends on Specifications
Material Grade	ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400
Grating Style	Plain / Smooth, Serrated /teeth, I bar, etc
Color	Silver, Black, Ect, or Customized

Product Name	Customized Anti-slip Serrated Steel Grating
Material	Mild Steel(Low Carbon Steel),S235,S275JR,A36,or Stainless Steel SS304,SS316 etc.
Surface treatment	Hot dipped galvanized, polished or untreated	Grate size	as customer's request
Bearing bar width x thickness	25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,...75x10mm
Bearing bar pitch	12.5,15,20,23.85,25,30,30.16,30.3,34.3,35,40,41,60mm. US standard:1"x3/16",11/4"x3/16",11/2"x3/16",1"x 1/4", 11/4"×1/4",11/2"x  1/4"etc.
Cross bar pitch	38,50,76,100,101.6mm  or  custom

Pitch of  Bearing bar	Cross-bar Pitch	Specification of bearing bar(widthxthickness)
		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(widthxthickness)
		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

Corrosion Resistance:
The Galvanized Layer Can Form A Protective Layer On The Surface Of The Steel, Effectively Preventing The Steel From Being Oxidized, Corroded And Worn.


High Strength:
As A Base Material, Steel Has High Strength And Rigidity And Can Withstand Large Loads And Pressures.


Good Anti-Slip Performance:
Galvanized Steel Grating Usually Has More Open Holes, Which Can Increase The Anti-Slip Performance Of The Steel Grating And Avoid Slipping Accidents.

Certifications

Welcome your inquiry and expect to provide satisfactory products and services for you.