Manufactured
Press-locked grating is assemblied by slotting rectangular cross bars into notched load bars. This process provides grating with a smooth surface and clean appearance.
Material
Steel, stainless steel, aluminum available.
Features
1. Excellent force transfer in horizontal direction and material saving.
2. Ensure clean, even and smooth suface, adding artistic beauty to apperance.
3. Diyersified loading bar and insert pitches can satisfy various needs of customers.
4. Enjoy the same loading capacity, lifetime and mesh pattern with the electroforged.
Applications
Maintenance passage park fence
Working platform drainage cover shelf
Vehicle passage sunscreen shield building ceiling
Type
1. General press-locked grating
2. Full press-locked grating
Designation
G 325 /22 /33 pl f g
G ----- grating
325 ----- load bar size
22 ----- load bar pitch
33 ----- cross bar pitch
Pl ----- press code
F ----- load bar top surface
G ----- surface treatment
Load bar size: generally 20*3mm-65*5mm
Load bar pitch: generally 11.1, 25mm and their multiples
Cross bar pitch: generally 11.1, 25mm and their multiples
Cross bar size: generally 10*2mm, 10*3mm, 12*3mm.
Press code: pl--press-locked, fl--full-locked
Load bar top surface: f-plain typeas default, s-serrated type
Surface treatmne: g-hot-dip galvanizing, p-dip painting,
U-no surface treatment(as default)
By wood
Manufactured
Welding grating is manufactured by high voltage resistance pressure welding machines, plain grating is the standard type most commonly used, skidproof, and material-saving. Surface treatment can be galvanization, bitumen dipped or painted.
Products can be manufactured according to other standard as agreed by both parties, such as the british standard bs4592: 2006, german standard din24537-1:2006, american standard ansi.Naamm mbg532-00, australian standard as 1657-1992 and so on.
Material
Steel, stainless steel, aluminum available.
Designation
G 325 /30 /100 f g
G ----- grating
325 ----- load bar size
30 ----- load bar pitch
100 ----- cross bar pitch
F ----- load bar top surface
G ----- surface
Load bar size: generally 20*3mm-75*8mm
Load bar pitch: generally 30íó40íó60mm and 12.5mm or 33.5mm and their multiples
Cross bar pitch: generally50íó100mm , 38íó76mm
Cross bar size: generally 6íß6mm cross bar
Small size grating using 5íß5mm twisted rod
Stainless generally using ª¦5mm round bar
Load bar top surface: f-plain typeú¿as defaultú¬ú¼s-serrated type
Surface treatmne: g-hot-dip galvanizingú¼p-dip paintingú¼
U-no surface treatment(as default)
By wood
