How to Order

The specification of seat material PTFE, Nylon, PEEK, PCTFE, and Devlon V, and sealing material HNBR, Viton, and FFKM for ball valves covers the temperature range, pressure rating, mechanical property, physical property, and service applications. ...

When making an inquiry or ordering a trunnion ball valve, the following information should be included: valve size, pressure rating, body type, seat structure, end connection, operators, body material, and trim material. ...