Most aggregate screening operations
utilize a
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Screens for classifying, sizing, straining,
sieving, are typically installed on a vibrating screen deck
and secured by clamping rails that apply tension across the screening
surface. The tension is applied through edge treatments on the woven wire cloth screen
panel commonly referred to as "hook strips".
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Vibrating Deck Screens are available with any style
of edge preparation or hook strip, ready for field installation upon delivery. |
Proper screen tension is crucial for effective
screening and longer screen life. Our edge preparations fit the deck properly for easy
screen installation and tensioning.
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Banded Hook edges increase strength (prevent
flattening) and eliminate mesh pull-out on fine wire mesh or high tension screens. |
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Plain Hooked Edge
Without Reinforcing, Typically
provided on screens of 5/16" and larger wire diameters. Edges are annealed before
forming to eliminate cracking and breakage. |
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Inside Reinforced Formed Edge
This hook strip is utilized for screens 5/16"
and larger wire diameters. Edges are annealed before forming to eliminate cracking and
breakage. |
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Reinforced Shroud Banded Edge
Provided as standard on screens up to 1/4" wire
diameter. Standard shrouding is 16 gauge with other thickness' available on request. |
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Double Folded Reinforced Shroud Banded Edge
This treatment eliminates screen pull-out on screens
woven of smaller wire diameters. Standard shrouding is 20 gauge with other thickness'
available on request. |
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Double Reinforced Shroud Banded Edge
This treatment also eliminates screen pull-out on
finer wire sizes. It includes a internal metal insert for reinforcement. Standard
shrouding is 20 gauge with other thickness' available on request. |
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End Tension Reinforced Shroud Banded Edge
Specially reinforced to prevent pull-out under
extreme screen tensioning. Also available in Double Reinforced Style. |
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When ordering screen edge preparations,
give vertical height of hook (H) and angle of formed edge (A).
Standard hook length (L) is 1".
Standard hook height (H) is 3/4".
Standard angle is 45° - 65°. |
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