Polymer materials in industrial components: PTFE, PEEK, POM – properties and applications
The selection of polymer materials such as PTFE, PEEK and POM is critical to the performance and lifespan of industrial components. This article provides a…
Cross-cutting #MRO & Procurement
MRO procurement strategies, spare parts management, inventory optimization and supply chain.
2661 articles
Modernization guide: from manual to centralized lubrication systems
Modernizing from manual to centralized lubrication systems optimizes efficiency and reduces costs. The use of components such as the REXROTH 5340051010 ensures regulatory compliance and…
Troubleshooting and oscillation of control valves: positioner adjustment, actuator sizing, friction diagnosis and process interaction analysis
1. Problem Description & Scope This guide covers control valve malfunctions manifested as hunting (periodic position fluctuations) or oscillation (continuous, uncontrolled movement). These symptoms lead…
Pressure Transmitter Calibration Guide: Zero and Span Adjustment with HART Communicator
This guide provides a complete procedure for calibrating a pressure transmitter, including zero and span adjustment with the HART communicator. Includes checklist, necessary tools and…
Servo Drive Sizing: Inertia Matching, Torque Curves, and Dynamic Performance Optimization
Servo drive sizing is critical for plant reliability and performance. This article provides a comprehensive guide to inertia matching, torque curves, and dynamic optimization, including…
Diagnostic Guide: Poor Surface Finish in CNC Machining — Tool Wear, Chatter Vibration, Spindle Runout, and Optimizing Cutting Parameters
1. Problem Description & Scope This guide covers the diagnosis and resolution of poor surface finish on parts machined on CNC machining centers, milling machines…
Maintenance Instructions: Marking Machine – Sensor Adjustment, Edge Condition and Adhesive Disc Cleaning
This maintenance manual describes the necessary steps for servicing marking machines. It includes adjusting the sensors, checking the edge conditions and cleaning the adhesive disc.…
Bearing lubrication: comparison of gasoline and grease, relubrication intervals and automatic lubrication systems
Bearing lubrication is a key element of the reliability of industrial equipment. The article discusses the comparison of gasoline and lubricant, relubrication intervals, as well…
Analysis of Cavitation in Pumps: Identification of Causes, Vibration Symptoms and Prevention Strategies
Introduction: The warning signal that triggers research Cavitation in pumps is a common phenomenon that can lead to catastrophic failures if not detected in time.…
Diagnosis and Resolution of Oscillations and Hunting in Control Valves: Adjustment of Positioners, Actuators and Friction
Technical guide for diagnosis and resolution for oscillations and hunting in industrial control valves, covering positioner tuning, gasket friction and interaction with the process.