Поворотный обратный клапан с самоуплотняющимся соединением

CAMTECH Trunnion Mounted Ball Valve is the preferred choice of ball valve in higher sizes and pressure ratings, and is used in pipelines and critical process applications. The valves have advanced design features such as a built-in cavity relief mechanism, Anti-static, and intrinsic double block and bleed facility. The valves are of 2-piece or 3-piece design, bolted/welded at the body connection joint, with flanged/butt weld ends, in reduced and full bore designs. These valves are available in Forged construction as well as Cast construction.

Full Internal weld overlay or weld overlay on seat pocket area and body cavity can be provided with in-house cladding facility.
Metal seated valves seat and ball surface are either Tungsten carbide, Chromium carbide coated or Stellite Coated with in-house HVOF coating technology.
Fully welded ball valves are also offered eliminating the potential flange leak path and increased resistance to pipeline pressure and stress with in-house welding facility.
Stem extension can be provided depending upon the customer requirements.
Seat construction with Single piston effect and double piston effect can be provided.
All valves are fire safe tested as per API 607 / API 6FA.