Keilverschleißfesten Kükenhähne

plug valves(wedge wear-resisting plug valve, line plug valve, plastic lined cock valve) eg: wedge wear-resisting Plug Valve i. High parameter, series use condition, suitable in extensive range. ii. Open and close gently, low friction, high longevity, supply satisfied service. iii.Jiggle regulate, best sealing, structure novelty, compactness, save materials. iv.Self-sealing tightly and stop leakage inside and outside to guarantee the work safety. v. Adopt the latest surface membrane technology, promote wearable and anticorrosive efficiency greatly.