As an important control element, the high-pressure solenoid valve plays a vital role in the field of industrial automation. It is widely used in hydraulic and pneumatic systems to control the flow of liquids or gases, and has the characteristics of fast response and high reliability. However, due to its complex working environment and high use pressure, the safety standards and certification requirements of high-pressure solenoid valves are particularly important.
For the safety standard of high-pressure solenoid valves, ISO 23551-1:2011 "Valves and valve groups used in hydraulic and pneumatic systems" is universally applicable internationally. Part 1: General Specifications, which specifies general specifications for valves and manifolds used in hydraulic and pneumatic systems, including high-pressure solenoid valves. In addition, there are also relevant standards in China, such as GB T 184871-2001 "Solenoid Valves Part 1: General Specifications for Valves and Manifolds", etc. These standards put forward specific requirements for high-pressure solenoid valves from the aspects of design, manufacturing, and use to ensure that they can operate safely and reliably during the working process.
The certification requirements for high-pressure solenoid valves have also attracted much attention. In the world, CE certification is one of the most common certification methods. CE certification refers to the requirements of relevant EU laws and regulations and through the corresponding certification procedures, to obtain the qualification to meet the requirements of the CE mark, so as to be freely sold and circulated in the EU market products must be marked. For high-pressure solenoid valves, obtaining CE certification means that they meet the requirements of relevant EU safety standards and regulations, and have a certain safety guarantee. In China, CCC certification is one of the indispensable certification methods. CCC certification is the abbreviation of China's compulsory product certification system, and it is also a product certification system implemented by China's leading enterprises in order to protect consumer safety, strengthen product quality supervision and management, and strengthen the construction of quality management system. Through CCC certification, it can ensure that the high-pressure solenoid valve meets the requirements of relevant national safety standards and regulations, and has certain safety performance.
In addition, in order to meet the special requirements of different industries for high-pressure solenoid valves, some industry standards and certifications have also been introduced. For example, in the petrochemical industry, high-pressure solenoid valves used in the most demanding environment need to meet the requirements of ATEX certification; In the food and pharmaceutical industry, high-pressure solenoid valves that come into contact with food or pharmaceuticals need to meet FDA certification requirements. These industry standards and certification requirements provide a more stringent guarantee for the safety performance of high-pressure solenoid valves.
In short, as an indispensable control component in the field of industrial automation, high-pressure solenoid valves have strict standards and certification requirements to ensure their safe and reliable performance. Only in compliance with relevant standards and through the corresponding certifications can the high-pressure solenoid valve play the greatest role in industrial production and provide a stable and reliable guarantee for production operation.