The double-acting pneumatic actuators are used in industrial applications to control the motion of valves, and other mechanical systems. However, like any machine, they can come across a number of problems. Here are ten common difficulties with double-acting pneumatic actuators: Air Leakage Cause: Damaged seals, loose connections or worn out components. Impact: Reduced efficiency and …
Dear Customers, We are excited to invite you to the 17th Environmental and Ecological Innovation Salon Summit, hosted by COVNA in Wuxi, Jiangsu Province, on August 24, 2024. This prestigious event will bring together top professionals and innovators to discuss the latest trends in environmental and ecological technologies. COVNA, a leading brand in the industrial …
Pneumatic control valves are very important in pneumatic systems because they control air flow and provide precise pressure and flow control. Covna specializes in providing high-quality pneumatic valves that are designed to enhance industrial efficiency and reliability. What is a pneumatic control valve? Directional control valves, commonly referred to as pneumatic control valves, control the …
In the heart of Southeast Asia, the bustling city of Bangkok recently played host to the prestigious Pump Valve Show, an event that drew industry professionals, innovators, and enthusiasts from around the globe. This premier exhibition was a veritable feast for those in the valve and control systems industry, showcasing the latest advancements in technology …
Electric and pneumatic control valves are rather common in controlling valve applications. They are widely used in different fields, such as industry, chemical engineering, petrochemicals, and so on. However, their basic intentions are alike; they vary greatly in construction, working principles, advantages, and disadvantages. Very often, users get confused when they need to select the …
On June 26, 2024, Messe Munchen (Shanghai) Co., LTD., China Trade, and the China Society for Environmental Sciences organized a grand event. On this day, the 5th Chengdu IE Expo opened successfully at the China (Chengdu) West International Expo City, in collaboration with the Sichuan Circular Economy Association and other primary units such as the …
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On December 21th, the 13th Industry Salon Sharing Conference and 2019 Environmental Engineering Technology Summit hosted by COVNA was grandly held at Yuelai Garden Hotel in Dongguan. As the largest environmental protection Industrial salon in South China, this event attracted nearly 500 business representatives from all over the country, including Beijing, Shanghai, Xi’an, Fujian, and …
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Since 2016, the COVNA Salon has successfully held 12 sessions in Dongguan, Foshan, Shenzhen, Guangzhou and other places. More than 500 people, including experts, sales and technical staff, participated and were reported by multiple media. The 13th COVNA Industry Salon Sharing Conference and 2019 Environmental Engineering Technology Summit will be grandly opened at Liaobu Yuelai …