The new M-series metal seat ball valves from A-T Controls are engineered with specially coated matched balls and seats to stand up to high temperatures, high pressures, and abrasive materials ...

Sintered materials have been applied widely for Valve Seat Inserts (VSI) due to their high flexibility of material design. Hard particle dispersion type materials, which have specific microstructures ...

Automotive components manufacturer Federal-Mogul Corp. has developed a new material for valve-seat inserts that it says will make new design initiatives for engines — including smaller units and those ...