quarry catalogue
DESCRIPTION
quarry1TRANSCRIPT
servicing the industry since 1889
is.en iso: 9001:2000
Quarry & Recycling ScreensFrom wire mesh and punched plate
High Quality
Screens from stock
Graepel stock a complete range of meshsizes which can be promptly cut & hookedto your requirements.
Overnight deliveries are possible on stockitems if ordered early enough in the day.
Special items not in stock will be promptlymanufactured to your requirements.
High Tensile & Stainless Steel
Woven Mesh Screens
Mesh size Wire diameter in mm in mm
2 1.25
2.5 1.5
3.2 2 & 2.36
4 2 & 2.65
5 2.5 & 3
6 2.5 & 3.2
7 3.2
8 3 & 4
9 3 & 4
10 4 & 5
11 4 & 5
12 4 & 5
13 4 & 5
14 4 & 5
15.5 4,5 & 6.35
16 4,5 & 6.35
18 5 & 6.35
19 6.35
21 6.35
22 6.35 & 8
24 6.35 & 8
25.4 6.35 & 8
28 6.35 & 8
30 6.35, 8 & 9.5
35 8 & 9.5
38 8 & 9.5
40 8 & 9.5
42 8
45 8 & 9.5
50 8, 9.5 & 10
55 9.5 & 10
60 9.5 & 10
65 9.5 & 10
70 9.5 & 10
73 12
82 12
100 12
125 12
Popular squaremesh sizes
Please note that we are notlimited to the mesh listed below
QualityManufactured to IS.EN ISO 9000:2000
Graepel take pride in making woven mesh to thehighest standards.
We always ensure that the highest quality hightensile and high carbon stainless steel wire isused in our screens.
Quality down to the smallest detail in productionis extremely important to us.
Great care is taken right from the start - fromcrimping the wire to weaving, cutting to size andfinally hooking the screens.
Mesh Range
We weave a full range of square and slotted orelongated meshes in all screen sizes.
These screens can be supplied with raw edges,hooked or curved into Trommel type rotaryscreens.
Welded mesh screens are also available.
A full range of Self cleaning screens can besupplied to order.
Woven Selection
Side Tensioned Screen
Woven Rotary Screen
Mild Steel and Stainless Steel
Perforated Screen Plates
Round holes with 60 degree staggered pitch
90.7 x aperture squared = % open area
Manufacturing Capabilities
Perforated metal is available from 0.5mm to 25mm thick inplate sizes up to 4m x 2m.
Perforations range from 0.5mm round to 150mm. Round andsquare holes are the most popular for screening and slotted orelongated holes are used more for dewatering buckets orspecial applications.
Perforated screens are mostly supplied in mild steel Type 43Aalthough other materials can also be perforated.
Our rolling, bolt holing, and welding facilities enable us tosupply complete screens ready for fitting.
Pegging or Clogging
Perforated plate has the distinct advantage of having tapered holes thusreducing the chance of clogging.
The smooth side of the perforation is always the smallest dimension.
This means that perforated plates should be installed with the smoothside facing the materials to be screened.
To reduce the chance of pegging, please remember when ordering thatregular shaped material is suited to square holes and irregular shapedmaterial is suited to round holes.
Ordering
When ordering please ensure that you include thefollowing details.A) Width of screen over hooksB) Overall length of screenC) If there is an overlap, length of hook strips.D) Aperture
If the aperatures are slotted please indicate the direction
E) Wire thicknessF) MetalG) Number of screensTensioning details ie end tensioned or side tensioned
Percentage open area
Square holes with 60 degree staggered pitch
100 x aperture squared = % open areaPitch squared
Pitch squared
Perforated Rotary Screens
Perforated Plate OrderPerforated Scalping Screen
Perforated Recycling Screens High Throughput Screens
Other Products
Graepel Perforators & Weavers Ltd,
Barrick Green
Kinsale, County Cork
Ireland
tel +353 (0) 21 4772105
fax +353 (0) 21 4772005
email [email protected]
WEB http://www.graepel.ie
Graepel Perforators & Weavers Ltd,
Unit 6,
Ballymount Road Industrial Estate,
Walkinstown, Dublin 12, Ireland.
tel +353 (0) 1 4509955
fax +353 (0) 1 4509815
email [email protected]
WEB http://www.graepel.ie
Graepel Perforators Ltd,
Burtonwood Industrial Estate,
Burtonwood, Warrington,
WA5 4HX, England.
tel +44 (0) 19252 29809/795
fax +44 (0) 19252 28069
email [email protected]
WEB http://www.graepel.co.uk
Graepel Perforators Ltd,
7 Grangewood Hill
Dundonald, Belfast,
BT16 1GQ, Northern Ireland.
mobile +44 (0)7970 995862
tel/fax +44 (0) 28 9048 4800
email [email protected]
Web http://www.graepel.co.uk
contact details
Steps and Handrail Handrail Accessories
Washer Bucket ScreenRubber Capping Skirting and Scraper Blades
Woven Rotary Screens
PRODUCT RANGE
- Perforated Metal
- Woven Wire Mesh
- Rubber Capping Skirting & Scraper Blades
- Steel Flooring
- Profile Edging
- Ballast/Punchings
- Welded Mesh
- Expanded Mesh
- Crimped Wire
- Handrail
- Handrail Fittings