Fittings are essential connection parts for equipment maintenance, installed in piping systems to change the direction of fluids, branch them, or connect pipes of different diameters. If the wrong type or material is selected, it can lead to cost losses due to air leaks and the risk of fire. This article explains the basics of mechanisms and types, "selection criteria that won't fail" chosen by professionals, and practical know-how to prevent on-site troubles, all from the perspective of facility maintenance.

Condensation occurs in various places, such as on the windows and walls of homes and on the surfaces of factory equipment, affecting both our daily lives and industrial activities. This article will explain the mechanism of condensation in detail and introduce the specific effects and countermeasures for condensation in both household and factory settings.

Electro-pneumatic regulators are widely used in industrial fields requiring advanced pressure management, such as semiconductor manufacturing equipment and liquid coating equipment, contributing to automation and quality improvement. This article introduces practical information about electro-pneumatic regulators, covering basic functions and characteristics, selection points, maintenance methods, and troubleshooting.

Air regulators are crucial pressure-regulating devices that adjust the supply pressure of compressed air to the required value, ensuring the safety and operational efficiency of industrial equipment. They are used in a wide range of fields, including industrial equipment, construction sites, and food processing. This article provides detailed information on the role and basic functions of air regulators, selection methods, maintenance points, and troubleshooting.

We will explain two important technologies that promote the digitalization and smartification of manufacturing sites: IO-Link and IO-Link Wireless. These technologies integrate sensors and actuators on the manufacturing floor into a digital network, enabling real-time data collection, diagnostics, and parameter setting. For example, it becomes possible to monitor and control at the sensor level, which was previously difficult, such as remote monitoring of pressure sensor measurements, predictive maintenance of equipment using vibration sensors, and automatic setting changes according to manufacturing conditions. Here, we will take a detailed look at the basic features, advantages of introduction, and technical specifications of each.

Nitrogen filling is a technology utilized in a wide range of fields, from preserving the freshness of food and beverages to stabilizing the quality of industrial products. This article will explain the basic mechanisms and benefits of nitrogen filling, as well as specific adoption examples in food and industrial products, and the types of nitrogen filling machines.

In recent years, the demands for workpiece diversification, higher precision, and energy conservation have been increasing. CKD offers a range of electric grippers that address various challenges, such as handling diverse workpieces, providing soft handling, and saving space.

Air chucks are essential for automated factory lines. Air chucks are used in various fields. However, many face challenges like, “There are so many types, making selection difficult,” and “I want to find the ideal air chuck for my company.” This article provides a clear explanation of air chuck basics, selection criteria, and CKD's latest air chuck series.