Vatac team well awared that Quality is not only guranteed by advanced equipments & strict quality control procedures, But also, in most cases, is decided by the management of an enterprise. In Vatac, A completely in-ordered management system is well performed to guaratee each procedure from any Vatac department is well managed.
The role of Orgnization is central to Vatac's mission of successfully delivering Materials in a safe, efficient, and economical manner. Vatac's team of leaders Orgnization brings solid experience and a firm commitment to clients.
Sealing Surface is Hard-facing with Cr. Alloy which is Anti-resistant, Corrosion-resistant, Anti-Friction to Ensure a Longer Service Life.
Learn MoreDouble expanding through conduit gate valve is one kind of bilateral forced sealing valve with the capability of protecting the sealing surface, this type of expanding through conduit gate valve can be widely installed onto pipelines and storage devices for oil products, natural gas and oil, and corrosive medium such as acid and alkali etc.
Learn More