KLINGER®expert 5.1

KLINGER®expert is a professional gasket selection and bolted joint calculation tool developed by Klinger GesmbH. Designed for engineers and maintenance teams, it helps specify the right sealing solution for flanged connections and documents the joint design in a clear, traceable way. The software combines KLINGER’s material expertise with a practical workflow to reduce leaks, improve reliability, and support compliance with common industry practices.

Key capabilities:

• Gasket selection guidance based on operating conditions such as pressure, temperature, and media
• Bolt load and tightening torque calculations for safe, leak-tight assembly
• Tightness and blowout safety assessments to support reliability goals
• Integrated material and chemical resistance data to match media with suitable gasket materials
• Flange and bolt verification checks within typical application ranges
• Structured reports that capture assumptions, calculations, and selected components for audit-ready documentation

KLINGER®expert is used across process industries—including chemicals, oil and gas, power generation, and water treatment—to standardize flange calculations, streamline maintenance planning, and improve sealing performance throughout the plant lifecycle.

KLINGER®expert is developed by Klinger GesmbH. The most popular version of this product among our users is 5.1. The name of the program executable file is KLINGER®expert 5.1.exe.