Perforated Sheet Metal - Type LV Perforated Sheet Metal with Slotted holes
in staggered rows (Form Lv according to DIN/ISO 24 043)
pfeil.gif (972 Byte) Make your choice of material on the left.
Hole Dimensions:

Hole width W : The hole width W refers to the narrowest dimension of the slotted hole.

Hole length L : This refers to the widest dimension of the slotted hole.

Vertical spacing t1 and Horizontal spacing t2 : This is the center distance from one hole to the next hole in a vertical or horizontal direction.

Relative free Hole Surface Area Ao% : This is defined as the permeability expressed as a percentage, based on one hole together with half the web width of the adjacent holes. This excludes the sheetmetal edges.
Perforated Sheet Metal - Type LV
rotec Sheet Metal are available in three Standard Sizes:
Small Format (KF) 1000x2000mm,
Medium Format (MF) 1250X2500mm
Large Format (GF) 1500X3000mm.

For further information, please contact  :

Mr. Jacob v. Bremen

Phone : +49 30 789 039 42


Fax : +49 30 789 03990


e-mail :

To AnfrageformularEnquiry

Note: Any losses due to technical changes and errors can not be accounted for 10/03