Shanghai Yonglong Valve Factory is a professional manufacturer of ammonia stop valve_liquid ammonia stop valve_emergency stop valve_electric ball valve_pneumatic stop valve_electric stop valve, which originated in Taiwan, continued; Guanlong Valve, Guilong Valve” After coming to Shanghai for development, over the past 20 years, our customers have covered various fields such as power, chemical and petrochemical industry, water treatment, mining steel plant, fire protection, municipal engineering, food and beverage, machinery supporting, etc., which have been used and understood by many customers. Today, YL Yonglong valve automatic control series electric valve/pneumatic valve has provided perfect solutions and technical services for many domestic projects. At the same time, we have accumulated rich project experience to help users save energy and improve system efficiency.
→ High quality products come from the careful processing of every small detail by our staff, and each of our products contains our enthusiasm and professionalism.
→ We focus on the details of the product technology, focus on technological innovation, and provide our users with complete automated fluid control solutions
→ Only those who dare to be the first can keep pace with the times! We set up our model in the field of industrial automation with international professional standards and humanized all-round services, and continuously contribute our increasingly surging passion and excellent products&hellip& hellip;
Experience, responsibility
In the field of actuator and valve manufacturing combination, we have always been positioned by industrial application safety, and the quality requirements of products to meet harsh industrial and mining requirements. This is taken for granted, because our products are used to transport dangerous, irritant and combustible substances in the chemical industry. In these industries, we play an important role in ensuring reliable and stable plant operation and protecting human beings and the environment.
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Our valves and actuators are strictly inspected according to the corresponding specifications and regulations. Therefore, every shut-off valve produced by us has undergone pressure and leakage testing to ensure that all parameters meet the customer's order requirements, and the ex warehouse is 100% qualified as far as possible.
“ YongLong” Keep communicating with partners in relevant industries to make us become the leader in the domestic automatic control valve market in the field of actuators and control valves. Yonglong Valve:“ We are not the best, but we try to do better”. We adhere to three responsibilities:“ Be responsible for technology, customers and yourself& rdquo; To win the trust of more customers.
Low temperature electric ball valve ★ pneumatic valve ★ ammonia valve ★“ The excellent quality comes from our professional production& Ldquo; - Shanghai Yonglong Valve Factory
