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Open Area

Open Area
Products Name : Open Area
Place of Origin: King De Long Wire Mesh Co.,Ltd.
TAG: The Definition of Open Area, How to Use Open Area, Open Area

Open Area is the ratio between the total are of the holes and total sheet are,normally it is expressed by percent,For example,for a perforatd sheet with the following specifications; Round hole 2MM hole size, 60 degree staggered,4MM pitch,sheet size 1M*2M according to above information and based on the formula below,we can get the

open area of this sheet is app 23%.It means the total holes area of this sheet is 0.46SQM(1M*2M*23%)

Special specifications can be produced by the customer's requirements.