DSP DEJO PRESS WELDED GRATINGS

dejo press welded grid steps (DSP) can be made entirely to measure, but in most cases standard sizes available from stock are used. Each step is fitted as standard with two gusset plates with hole pattern for fastening and an anti-slip profile at the front. In addition, the bearing and/or filling bars can also be provided with anti-slip serrations.


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Dimensions of press welded steel steps:

For DPS gratings in hot galvanised version, the following applies as a guide to the minimum and maximum dimensions::

Bearing bar length : 140 - 3000 mm
Bearing bar height : 20 - 60 mm
Bearing bar width : 2 - 5 mm
Bearing bars :
20 x 2 20 x 3
25 x 2 20 x 3
30 x 2 30 x 3
40 x 2 40 x 3
45 x 2 45 x 3
50 x 2 50 x 3
60 x 2 60 x 3
70 x 2 70 x 3
   
Filling bar length : 100 - 500 mm
Filling bar height : 10 - 20 mm
Filling bar width : 2 - 3 mm
Filling bars :
10 x 2* 10 x 3
12 x 3 12 x 3
* usual for bearing bars up to 3 mm thick

Finishing:
  • Hot-dip galvanised in accordance with NEN-EN-ISO 1461
  • Powder coating using TVP Duplex process

















Most steps can be fitted with anti-slip, double anti-slip and kick or lowered edge. From standard shapes to special cut-outs.




Afmetingen RVS 304 - 316 persroosters:

Bij roosters uitgevoerd in RVS geldt als leidraad voor de minimale- en maximale afmetingen het volgende:

Draagstaaflengte : 140 - 3000 mm
Draagstaafhoogte : 20 - 60 mm
Draagstaafdikte : 2 - 5 mm
Draagstaven :
20 x 2 20 x 3
25 x 2 20 x 3
30 x 2 30 x 3
40 x 2 40 x 3
45 x 2 45 x 3
50 x 2 50 x 3
60 x 2 60 x 3
70 x 2 70 x 3
   
Vulstaaflengte : 140 - 3000 mm
Vulstaafhoogte : 20 - 60 mm
Vulstaafdikte : 2 - 3 mm
Vulstaven :
10 x 2* 10 x 3
12 x 3 12 x 3
* gebruikelijk bij draagstaven t/m 3mm dikte

Roostergrootte : 0,20 - 3,0 m²
Lengte-breedteverhouding van de roosters: 1 : 3 of 3 : 1 inhoud
Nabewerking:
  • Gebeitst en gepassiveerd
  • Poedercoating middels TVP Duplex-proces

















De meeste roosters kunnen worden uitgevoerd met antislip, dubbel antislip en schop- of verlaagde rand. Van standaardvormen tot speciale uitsparingen.




Dimensions of aluminium press gratings:

For gratings made of aluminium, the following applies as a guide to minimum and maximum dimensions:

Bearing bar length : 140 - 3000 mm
Bearing bar height : 20 - 60 mm
Draagstaafdikte : 2 - 5 mm
Draagstaven :
20 x 2 20 x 3
25 x 2 20 x 3
30 x 2 30 x 3
40 x 2 40 x 3
45 x 2 45 x 3
50 x 2 50 x 3
60 x 2 60 x 3
70 x 2 70 x 3
   
Vulstaaflengte : 140 - 3000 mm
Vulstaafhoogte : 20 - 60 mm
Bearing bar width : 2 - 3 mm
Filling bars :
10 x 2* 10 x 3
12 x 3 12 x 3
* usual for bearing bars up to 3 mm thick

Grid size : 0,20 - 3,0 m²
Length-to-width proportion of grids: 1 : 3 of 3 : 1 inhoud
Finishing:
  • Annodised (natural or coloured according to VOM)
  • Poedercoating middels TVP Duplex-proces

















Most gratings can be equipped with anti-slip, double anti-slip and kick or lowered edge. From standard shapes to special cut-outs.




The various meshes

dejo offers the possibility to produce gratings in different mesh sizes. Usually, press gratings are produced as standard in mesh 33.33 x 33.33 mm. But dejo can produce gratings in many different meshes: e.g. 11x22 mm, 22x11 mm and 22x33 mm etc.

The mesh table below shows the various possibilities.



MESH TABLE

  

Bearing bar distance 

Filling bar spacing h.o.h

 

1111

2222

3333

4444

5000

6666

7777

8888

9999

1111

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1666

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2222

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3333

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4444

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5000

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6666

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7777

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8888

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9999

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standard mesh size 3333 x 3333





Dejo has a wide range of standard gratings, grating steps, dejogrip steps, plastic gratings and clips suitable for walking loads and light traffic. More than 300 articles are delivered from stock from our warehouse in Wolvega. Ordered before 11:00, delivered within in one week. 

Grid specifications
Bearing bars see table, filler bars 10 x 2 mm. 
Mesh width of bearing and cross bars 33.33 mm centres. 
A tolerance on length and width of + 0 to - 4 mm applies to the grid dimensions. 
The first dimension indicates the length of the bearer bars (span), which must be supported at the ends. 

Here you can also directly order online. 

ORDER


Stock press grids DPG
  25x2 30x2 30x3     25x2 30x2 30x3
300 x 500 •       900 x 500 •    
300 x 600 •       900 x 600 • •  
300 x 1000 •   •   900 x 700 •    
400 x 500 •       900 x 800 •    
400 x 600 •       900 x 1000 • •  
400 x 700 •       900 x 1200 •    
400 x 800 •       900 x 1500 •    
400 x 1000 •   •   1000 x 400 •    
500 x 800 •       1000 x 500 • • •
500 x 1000 •   •   1000 x 600 • • •
600 x 600 •       1000 x 700 • • •
600 x 700 •       1000 x 800 • • •
600 x 800 •       1000 x 900 • •  
600 x 900 •       1000 x 1000 • •  
600 x 1000 •   •   1000 x 1200 • •  
600 x 1200 •       1000 x 1500 • •  
600 x 1500 •       1100 x 1000 •    
700 x 500 •       1200 x 500 • •  
700 x 600 •       1200 x 600 • •  
700 x 1000 •   •   1200 x 700 •    
800 x 500 •       1200 x 800 • •  
800 x 600 •       1200 x 1000 • •  
800 x 700 •       1250 x 1000 •    
800 x 800 •       1200 x 1500 •    
800 x 900 •       1500 x 500 •    
800 x 1000 • • •   1500 x 600 •    
          1500 x 800 •    





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