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Galvanized Pressure Locked Steel Grating Used For Cover Plate
Product Name:Pressure Locked Steel Grating
Pressure Locked Steel Grating Description:
Bearing Bar Size:50mm*5mm 30mm*5mm 25mm*5mm and other size Bar
Bearing Bar Space:30mm/35mm/40mm/50mm
Surface Treatment:hot dip galvanized
Raw Material:Q235/SS304
Packaging:Pallets or bundling
Press locked steel grating made by plain type flat steel with slotted, pressure lock plug,welded. At the
intersection point of flat steel and horizontal pole, press horizontal pole into loading flat steel, then fixed it.
Sometimes the horizontal pole also used flat steel.
The grating is widely used for floor, catwalk, Mezzanines/decking, stair tread, fencing; vault bin floor floor,
ramp, dock/warehouse, all kinds of trench cover, window and machinery safe guards, wash rack, ventilation
screen, storage rack, suspended ceiling, drainage pit cover and etc.
Pressure Locked Steel Grating Specification:
| 1.Grating Types: | W--welded steel grating L-- pressure-locked C-- socket-welding |
| 2.Bearing bar Pitches: | 15-30, 40, 60, 80, 90 mm etc. with 30, 40 mm recommended. |
3.Cross bar Pitches: | 50, 100mm are recommended. |
| 4.Surface treatment: | G - galvanized P - painted U - untreated |
| 5.Grating standard: | China: YB/T4001.1-2007(YB/T4001.1-1998) Britain: BS4592-1:1995 US: ANSI/NAAMM(MBG531-93) Australia: AS1657-1992 |
| 6.Marks: | Example: G505/30/100 G505/40/100 |
Pressure Locked Steel Grating Features
High intensity, light structure, strong grid bonding structure makes it with high load, the structure
characteristics, facilitate hoisting light; Beautiful appearance, durable: Hot-DIP galvanized surface
treatment make it fairly good corrosion resistance, the surface luster beautiful; Ventilation, lighting, heat
dissipation, explosion-proof, prevent slippery properties is good; Deposition prevention dirt.
Pressure Locked Steel Grating Useful
Widely used in petroleum chemical industry, power plant, water and sewage treatment
plants, municipal engineering, environmental sanitation engineering fields of the platform,
footpath,ditch lid, manhole cover, ladders, fences, guardrail etc.
4. Material: Carbon steel or stainless steel
5. Surface Treatment: Hot-dip galvanized,plain type and so on.
6. Size: Standard or non-standard, making as the customers drawings.
7. Packing: packing as the customers request.
Pressure Locked Steel Grating Picture:
