◆L-20200CAGE single seat valve，Using the top guide unbalanced structure, high strength, heavy load, S streamlined channel, the pressure drop, ...

◆L-20300 is usually oriented structure, valve cage for pressing the valve seat, and as the poppet guide to facilitate the demolition. Trim f...

◆The L20400 series valve the heart arc-sealed design with self-centering design of pressure relief valve heart, and effectively to ensure a t...

◆The L20800 labyrinth cage design combined with unbalanced trim, by the distribution of the surface of a plurality of coaxial cylindrical pla...

◆The L20900 a perforated cage sets of combination with unbalanced trim design, in accordance with the requirements of the media process param...

◆L20230-type low-temperature control valve, seat-oriented imbalance trim structure, excellent dynamic stability and seat sealing performance. The ...