Perforated Sheet Open Area Calculator

Name: JAI SHREE PERFORATOR
Address: 2, Marudhar Estate, Vill. Aliyali, Next to Tembhode Village, New Satpati Road, Palghar West, Maharashtra, IN
Telephone: +91 8908921111

Select your hole shape and arrangement, then enter dimensions to calculate open area percentage using standard perforation formulas.

Step 1

Select Hole Shape

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Note: Results are theoretical open area estimates based on standard perforation geometry and are intended for guidance only. For exact tolerances and manufacturability, please contact our engineering team.