Features V type ball valve 1, an elastic load pressure assisted seal seat guaranteed seat and ball core from efforts to end 2 in close contact with monolithic structure of V-ball valve, there is no possibility of leakage potentially 3, with a percentage of properties, a very wide range of control and particularly stable control process, can be widely used in a variety of processes 4, the stem, and a core involute spline connection, when the tooth profile under load, There radial force on the teeth can play the role of self-centering Shandong V-ball, and a high gear by force so that the strength of each, and long life V-ball Main features maximum reliability (safety): the body as a whole V-ball manufacturers, durable, operating from line pressure effects, and avoid the valve leakage. Superior sealing metal seat: V-type movable metal seated ball valve V-ball offer, self-compensation, and has excellent sealing performance and long life. In the flowing, leakage ≤10-6 × rated flow coefficient. V-ball factory | V-ball | Everbright Ltd. valve V-ball valve provided by the Shandong Everbright. Shandong Everbright Valve Co., Ltd. (www.sdgdfm.com) in this field ball poured boundless enthusiasm and passion, Everbright valve has been customer-centric, the concept of creating value for customers, quality, service to win market, and sincerely hope to work with the community to create success, to create brilliant. Related businesses welcomed the inquiry, Contact: Manager Ma.