Cornerstone TE-3 Top Entry, Three Piece Body Trunnion Ball Valve
Cornerstone, Top Entry
Cornerstone TE-3 Top Entry, Three Piece Body Trunnion Ball Valve
Cornerstone TE-3 is a Top Entry, Three Piece Body
Trunnion Ball Valve, Forged
One Piece Ball / Stem / Trunnion
Block + Bleed type (upstream sealing seats)
Bi-Directional / Uni-Directional
Pressure Balance or Un-Balanced Ball
Features And Benefits
- Top Entry, Three Piece Body
- Trunnion Ball Valve, Forged
- One Piece Ball / Stem / Trunnion
- Block + Bleed type (upstream sealing seats)
- Bi-Directional / Uni-Directional
- Pressure Balance or Un-Balanced Ball
Size / Pressure Class:
- Bore Size: Thru 4”(ANSI), Thru 4-1/16” (API 6A)
- ANSI / ASME Pressure Class: 150# – 4500#
- API Pressure Class: 2K to 15K
Standards
- B16.34 (2004 Ed.), API 6A, API 6D, BPVC Div. 1, Custom
Leakage
- Soft & Metal Seat – ISO 5208 Leakage Rate A
(Zero Leakage)
Additional
- Face to Face does not meet ANSI B16.10
Common Applications
- High Pressure Injection
- Compressor Outlet (Cyclic Pressure)
- Upstream Manifold
- Frequent Actuation/Operation
- Double Block and Bleed
- Fracking