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I. IntroductionThe J-VALVES 15Mo3 gate valve is a high-performance fluid control device, which is widely used in industrial pipeline systems. This article will, from the perspective of comparative analysis, analyze its performance characteristics in detail and provide a comprehensive operating guide

In recent years, gate valves made in China have gradually emerged in the European market. With its excellent technical strength and cost-performance advantages, it has won the recognition and favor of international customers. This achievement not only marks the rise of China's valve industry but als

I. Embark on the "Quality Exploration Tour of Gate Valves" 1.Online Virtual Factory Tour: Create an immersive online virtual factory platform, enabling relevant personnel to enter the J-VALVES production workshop as if they were actually there. Through 3D displays and other means, they can observe t

The disadvantages of wedge gate valves are as follows:High operating torque:Due to the wedge shaped structure, when opening and closing, the gate has to overcome significant friction and medium pressure. As a result, a relatively high operating torque is needed. This may make manual operation more d

Compared with other types of gate valves, wedge gate valves have the following advantages and disadvantages:AdvantagesGood sealing performance: The sealing surface is wedge-shaped with respect to the vertical centerline. When closing, the gate can be "wedged" into the valve body, forming a tight sea

BS StandardsBS 5150 (Cast Iron Gate Valves): It stipulates the pressure-temperature ratings of cast iron gate valves under different operating conditions. These ratings are determined based on the properties of cast iron materials and the structural design of the valves. For example, under normal te