Name: Metal To Metal Sealed Ball Valve

Brief Description

The seat material of general purpose ball valve employs generally non-metal material, such as PTFE and PPL. Limited by the seat material, the general purpose ball valve can not be used in case of high temperature application, and application medium with solid articles, and ash dregs neither. So, the application scope of general purpose ball valve is restricted partially. Taking this into consideration, BiaoYi company has developed successfully after years of hard study full range of metal to metal sealed ball valve, including floating ball valve and trunnion ball valve, which have found extensive applications in such industries as petroleum, chemistry,power, metallurgy, and light industry.

Design Features of Metal To Metal Sealed Ball Valve
Except for such features as wrong operation prevention,stem blow-out proof, mounting pad provided, the metal to metal sealed ball valves made by BiaoYi posses the following unique features.

Advanced Hardening Technology Employed For Ball And Seat
Valve Stuck Under High Temperature Prevented
Excellent Tightness Function
An Entire Fire Safe Structure
Natural Anti-static Structure
Double-block And Bleed Function