Short body, small volume and light weight
Shafts protrude on both sides of the body and allow the lever and counter weight to be mounted on the right or left side, both vertical and horizontal pipeline applications.
Disc swings freely. The disc opening depends on the flow velocity
Adjustable weight offers the adaptability to the individual working conditions.
Metal to metal or resilient seating options.
The company implements management in strict accordance with the modern enterprise system, and is committed to advocating corporate advanced culture and strengthening the talent team.
creates a good atmosphere of positive, honest, realistic, harmonious and harmonious. The company will be "continuously surpassing itself" as its goal, in the spirit of "unity, integrity, dedication, truth-seeking"
Spirit, in accordance with the sustainable development of science and technology, environmental protection and energy conservation
Exhibition requirements, increase innovation, and constantly develop and launch new products that lead the fashion trend, to provide customers with quality products and services.
High-quality products and the application of new technologies make customer satisfaction the unremitting pursuit of the company.