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Brand Name : TT
Model Number : TT-2
Certification : ISO 9001
Place of Origin : Anping,china
Price : Negotiable
Payment Terms : L/C T/T
Supply Ability : 100TONS/DAY
Delivery Time : 3-10work days
Packaging Details : Wooden Pallet/Steel Pallet Or As The Customar require
Product Name : Press Lock Steel Grating
Grating Standard : YB/T4001.1-2007
Process : Welding
Surface Treatment : Hot Dip Galvanized
Packing : Wooden or Steel Pallet
Port : Tianjin
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 BarSpacing | Cross Bar Spacing | Bearing Bar Specification(Depth×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 |
Bearing BarSpacing | Cross Bar Spacing | Bearing Bar Specification(Depth×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 |
Grating Standard | Material Standard | HDG Standard | Handrail Standard |
YB/T4001-2007 | GB704-88 | GB/T13912-92 | 4053.3-93 |
ANSI/NAAMM | ASTM (A36) | ASTM (A123) | |
BS4592-1995 | BS4360 (43A) | BS729 | BS6399/BS6180 |
AS1657-1992 | AS3679 | AS1650 | 1650-1985 |
Pressure-Lock Grating Picture:
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industrial steel grating Galvanized Steel Press Lock Welded Grating price Images |