In-depth technical articles on industrial MRO, maintenance, and procurement
Mechanical seals are crucial for the reliable functioning of centrifugal pumps. The choice between single, double and cartridge seals depends on requirements such as pressure,…
Hydraulic filtration is critical for maintaining system reliability and reducing maintenance costs. This article provides a detailed guide on ISO cleanliness codes, filter selection, and…
Hydraulic seals play a key role in ensuring the reliability of hydraulic systems. This article discusses the main types of seals, their technical parameters and…
Ultrasonic flow meters are crucial for industrial flow measurements. This technical reference compares transit time and Doppler principles, focusing on standards, selection criteria and maintenance.…
Efficient compressed air systems are essential for industrial operations. The addition of VSD compressors, leakage reduction and heat recovery are critical solutions. UNITEC-D offers certified…
This article examines the polymeric materials PTFE, PEEK and POM, highlighting their properties and applications in industry. Provides technical selection guidance and regulatory data to…
The choice of lip seal material (O-rings) is essential to ensure the reliability of industrial systems. This article compares the properties of NBR, FKM, EPDM…
Bearing failure is a critical aspect of equipment reliability. This article details the visual identification of four common malformations - spalling, brinelling, fretting and electrical…
Reliability-centered maintenance (RCM) is a systematic approach to optimizing maintenance strategies. This article provides a comprehensive guide to RCM, including standards, failure analysis, and practical…
Transformers are a key component of power systems. The article examines dry and oil-compound transformers, their efficiency and harmonic effects. ISO, EN and IEC standards…
