industrial steel grating Galvanized Steel Press Lock Welded Grating price

Brand Name:TT
Certification:ISO 9001
Model Number:TT-2
Delivery Time:3-10work days
Payment Terms:L/C T/T
Place of Origin:Anping,china
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Address: Raoyang County Xicheng street north
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Galvanized Steel Press Lock Welded Grating For Marine Passage Special Shape


Pressure Lock Grating Description:


Pressure-Lock Steel Grating made by welding with flat steel bearing and crossing bars with certain distances.
Pressure Lock Grating goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other propertier.


The hot dipped zinc coating gives the product excellent anti-corrosion.
Pressure Lock Grating consist of a series of bearing bars cross jointed by welding at various intervals with cross bars (twisted square bars, square bars, round bars, flat bars, etc), to form a kind of steel products with square lattices among them.

Features:

1, High strength and light structure,


2, Powerful anti-corrosion, durable and long working life,


3, Beautiful appearance, bright surface,


4, No dirt-rain-snow deposit, automatic cleaning, easy maintenance.,


5, Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion,


6, Easy installation and disassembly,

Common Specification List
Bearing BarSpacingCross Bar SpacingBearing Bar Specification(Depth×Thickness)
20×325×332×340×320×525×5
30100G203/30/100G253/30/100G323/30/100G403/30/100G205/30/100G255/30/100
50G203/30/50G253/30/50G323/30/50G403/30/50G205/30/50G255/30/50
40100G203/40/100G253/40/100G323/40/100G403/40/100G205/40/100G255/40/100
50G203/40/50G253/40/50G323/40/50G403/40/50G205/40/50G255/40/50
6050-G253/60/50G253/60/50G403/60/50G205/60/50G255/60/50
Bearing BarSpacingCross Bar SpacingBearing Bar Specification(Depth×Thickness)
32×540×545×550×555×560×5
30100G325/30/100G405/30/100G455/30/100G505/30/100G555/30/100G605/30/100
50G325/30/50G405/30/50G455/30/50G505/30/50G555/30/50G605/30/50
40100G325/40/100G405/40/100G455/40/100G505/40/100G555/40/100G605/40/100
50G325/40/50G405/40/50G455/40/50G505/40/50G555/40/50G605/40/50
6050G325/60/50G405/60/50G455/60/50G505/60/50G555/60/50G605/60/50


Grating Standard

Material Standard

HDG Standard

Handrail Standard
YB/T4001-2007GB704-88GB/T13912-924053.3-93
ANSI/NAAMMASTM (A36)ASTM (A123)
BS4592-1995BS4360 (43A)BS729BS6399/BS6180
AS1657-1992AS3679AS16501650-1985


Pressure-Lock Grating Picture:



China industrial steel grating Galvanized Steel Press Lock Welded Grating price supplier

industrial steel grating Galvanized Steel Press Lock Welded Grating price

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