- Side Entry
- Top Entry
- Welded Body
- Double Block & Bleed, Cryogenic
- HIPPS (High Integrated Pressure Protection System).
Size: – 2” – 56” (DN 50 – DN 1400)
Pressure Class:- 150#, 300#, 600#, 900#, 1500#, 2500#.
Seat Material: – Soft & Metal Seat. NYLON, VITON, DEVLON, PEEK
Shell Material: – All Grades of ASTM A 216, 217, 351, 352, 487, 494, 890. ETC.
End Connection: – RF, FF, MF, RTJ ASME B 16.5 up to (24”) & ASME 16.47 (26” & above); Butt Weld End or Hub – ASME B 16.25, RTJ, ETC.
Face to Face: – ASME B 16.10/API 6D.
Design Standard: – API 6D/API 608/BS 5351.
Testing Standard: – SIL 3, API 6D/API 598/BS 6755.
Pressure – Temp Chart: – SIL 3; ASME B 16.34.
Fire Safe: – API 6FA/API 607, BS 6755.
Construction Details: – Single/Two/Three piece design.
Operator: – Lever, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic & Electric Motorized.
Optional Features: – Locking device, Floating ball valves for drain and vent connections (if prescribed by Customer requirements)., Emergency stem seal injection, Emergency seats sealant injection, Weld overlay (316 or Inconel 625) on dynamic sealing areas or in all wetted parts, Removable supports, Certified lifting devices, Welded gland plate, Seal welded fittings.
Cryogenic: – Full austenitic stainless steel valve, provided with PCTFE or metal seat, lip seals as static and dynamic seals, stem extension according to BS6364 (or as per customer requests).
Metal-To-Metal Seat: – For high temperatures (larger than 250°C) or dirt/slurry service, hard facing on seat and ball contact surfaces (Tungsten or Chromium Carbide).
Subsea Design: – For subsea applications, Side entry Ball valves are provided with additional seals, blind nuts, subsea actuators etc. Valve design according to API 6D SS and ISO 14723.
Stem Extension: – For special applications the operator (lever/gear/actuator) can be lifted by an extension fixed to valve body, and a joint coupled to the stem.
Automation Systems: –
- Remote Operated Valves.
- Emergency Shut-Down.
- Gas over Oil Actuator.
- Fire Proof Actuator Systems.
- Line Break Systems.
- Hydraulic Operated Systems.
- Motor Operated Systems.
- Electro Hydraulic Operated System.
- Digital Partial Stroking.