Heavy-Duty Welded Bar Grating for Floor Manhole Cover Drainage Grate Platform

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Aluminum Grating
• Application: Steel Structure Walkway
• Manufacturing Method: Machine Welding
• Material: Carbon Steel
• Main Materials: Carbon Steel, Aluminum, Stainless Steel
• Surface Treatment: Galvanized
• Common Cross Bar Spacing: 2", 4" in 1" Increment or Customized
• Support Bar: 25*3, 25*5, 32*3, 32*5, 40*3, 40*5.
• Grating Style: Plain / Smooth, Serrated /Teeth, I Bar, Ect
• Color: Silver,Black,Ect or Customized
• Anchoring Devices: Saddle Clips, Weld Lugs, "G" Clips, "J" Clips.
• Bearing Bar Depth: 3/4" to 7" or Customized
• Bearing Bar Thickness: 1/8" to 1/2" or Customized
• Common Bearing Bar Spacing: 7/16",1/2",11/16",15/16",19/16" or Customized
• Transport Package: Steel Pallet
• Specification: 1x2m, 4′x8′, Can be customized
• Trademark: QIUSUO
• Origin: China
• HS Code: 73142000
• Production Capacity: 5000000 Square Meters Per Year
• Package Size: 150.00cm * 120.00cm * 100.00cm
• Package Gross Weight: 1000.000kg
• Lead Time: 20 days (1 - 10 Pieces) ; 40 days (11 - 300 Pieces) ; 60 days (301 - 500 Pieces) ; To be negotiated ( > 500 Pieces)

Product Description

Heavy-Duty Welded Bar Grating for Floor Manhole Cover Drainage Grate Platfor

 

Product Description

   Aluminum grating is an ideal choice when corrosion-resistant, lightweight materials that do not affect its load capacity and mechanical strength is required. Made of ASTM B221, 6063 or 6061 alloy, aluminum grating has great versatile and durable and is mainly used for platform ceilings and outdoor curtain walls.

Product Name	Aluminum Bar Grating
Material	Alumium 3003, 5052,ASTM B221, 6063 or 6061 alloy.
Surface treatment	untreated,anodic oxidation
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  customized
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
30	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
40	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
30	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
40	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
Application	Working Platform, Handrail Infill, Walkway, Bridge decking, Stair Treads, Transformer Reservoir,Trench Cover, Ceiling, Grating Fence Sunshade Panels

 

Detailed Photos

Surface Options

Application

 

Workshop

Quality Management

Packaging & Shipping

 

FAQ

Q1: What makes your products different from other company's?
A1: Qiusuo offers highly competitive prices and high quality service, with efficient production capacity, technical support and after-sales service

Q2: What type of materials do you use for your products?
A2: Carbon steel, Stainless steel, Aluminum and Aluminum Alloy plate, Galvanized etc.  Special material also available

Q3: What are the modes of shipping?
A3: It can be delivered by sea, air, express or rail. We will choose the most suitable one according to your needs

Q4:Could you provide samples?
A4:Yes,provide free samples according to customer demand.