ISO 9000 Certification Galvanized Press Lock Steel Grating Manufacturer
Product Name:Galvanized Press Lock Steel Grating
Galvanized Press Lock Steel Grating Detail:
Bearing bar types:
Serrated type,Plain type,I type
Bearing bar space:30mm/40mm/50mm
Cross bearing bar space:30mm/40mm/50mm/100mm
Type Size:600mm*800mm/700mm*800mm/800mm*1000mm
Surface treatment:hot dip galvanized /painting /untreatment
Galvanized Press Lock Steel Grating Standard:
| Steel Grating Standard |
| | Steel Grating Standard | Steel Standard | Galvanizing Standard |
| China Standard | YB/T 4001.1-2007 | GB700-88 | GB/T13912-2002 |
| USA Standard | ANSI/NAAMM (MBG531) | ASTM (A36) | ASTM (A123) |
| U.K. Standard | BS4592 | BS4360 (43A) | BS729 |
| Australia Standard | AS1657 | AS3679 | AS1650 |
| Deutsche Standard | DIN24537 | DIN17100-80 | DIN50976 |
Galvanized Press Lock Steel Grating Specification:
| Bearing bar pitch | Cross bar pitch | load steel size ( Width ×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 bar pitch | Cross bar pitch | load steel size (Width ×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 |
Galvanized Press Lock Steel Grating Application
Anti-theft metal drain cover grating/water channel grating/waste water treatment plant metal drain cover grating /anti-theft steel cover grating /steel metal cover drainage grating/trench cover grating/stainless steel trench drain grate
CHOOSE US BECAUSE WE HAVE
1.Independent automatic steel grating product line with huge workshop and devices to ensure delivery time.
2. Over 20 years' experience in hot-dipped galvanized steel grating manufacture
3. Quality guarantee under the control of ISO9001 2015 quality system
4.Professional technology and design teams, chart as customers' requirements.
Galvanized Press Lock Steel Grating Picture
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Galvanized Pressure Lock Grating Q235 Material ISO 9000 Certification Images
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