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Welded And Press-Locked Hot Dipped Galvanized Steel Grip Strut Safety Grating

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Welded And Press-Locked Hot Dipped Galvanized Steel Grip Strut Safety Grating

Large Image : Welded And Press-Locked Hot Dipped Galvanized Steel Grip Strut Safety Grating

Product Details:

Place of Origin:	China
Brand Name:	Dimpled Hole Metal Sheets
Model Number:	Dimpled Hole Metal Sheets

Payment & Shipping Terms:

Minimum Order Quantity:	10pieces
Packaging Details:	pallets
Delivery Time:	15-18days
Payment Terms:	30%TT in advance, Balance before loading
Supply Ability:	1000pieces

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Detailed Product Description

Chemical Composition:	Fe, C, Si, Mn, S, P	Alloy Or Not:	Non-Alloy
Project Solution Capability:	Graphic Design, 3D Model Design, Total Solution For Projects	Application:	Villa
Surface Treatment:	Hot-DIP Galvanizing, Painting Or Untreated	Grate Length:	1000mm
Grate Width:	800mm	Bearing Bar Width X Thickness:	25x3mm
Bearing Bar Shape:	Plain, Serrated I Bar Type Style Steel Grating	Cross Bar Shape:	Round,twisted,bar Shape
Mesh Size:	30x100mm
Highlight:	galvanized grating , galvanised steel grating

Products Description

Metal bar grating can be defined as a series of metal bars positioned vertically, placed an equal distance apart and joined by cross members to form a rectangular or reticuline pattern. Typically manufactured from mild carbon steel, aluminum and stainless steels, bar gratings are also available in specialty metal alloys to suit nearly any application.

According to different processing, steel grating has two types:

Pressure Welding Pressure Locked

Flat bar surface shape: Plain flat bar, serrated, I-shaped flat bar, I-shape serrated.

Flat bar specification:
1> Plain flat bar:
Thickness: 3mm, 5mm.
Height: 25mm, 30mm, 32mm, 40mm, 45mm, 50mm, 60mm, etc.
2> I-shaped flat bar:
Thickness of both ends: 5mm.
Thickness of the center: 3mm.
Height: 25mm, 32mm, 38mm, 44mm, 50mm, etc.

Flat bar spacing: 30mm, 40mm, 60mm,etc.
Cross bar sizes: 5x5mm, 6x6mm, 8x8mm, etc.
Cross bar spacing: 50mm, 100mm.
Length of steel grating plate: common length ≥800mm, some platform cover plate length is 3000-10000mm.
Surface treatment: Electro galvanized, hot dip galvanized, spray paint, soak into anti-rust oil.

Pitch of Bearing bar	Cross-bar Pitch	Specification of bearing bar(width×thickness)
Pitch of Bearing bar	Cross-bar Pitch	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(width×thickness)
Pitch of Bearing bar	Cross-bar Pitch	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

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Application

Steel grating is widely used in many areas:
a. It can be used as stair tread grating.
b. It can be used in the municipal engineering as drainage trench covers to drain water and keep ground dry.
c. It can be used in the port, parking lot, farmland and other places as platform walkway grating for pedestrian and vehicles access & passing.