Sanitary Full Bore Manual Butt Weld 3 Piece Ball Valve
- Model:
- Place of Origin:
- Wenzhou, China
- Packing:
- Suitable Packing for Sea/Air Transport
- Payment:
- T/T, L/C, Western Union
- Medium:
- Water, Oil, Gas
- Material:
- SS304/SS316L
- Connection:
- Welded
- Pressure:
- 0-10Bar
A sanitary ball valve seals pressurized pharmaceutical media through an electropolished internal core seated within precision-machined fluoropolymer barriers. Direct butt weld ends fuse into continuous process tubing without mechanical elastomeric seals, eliminating exterior leakage pathways across continuous injection loops. Rotating the smooth sphere ninety degrees provides instant bubble-tight shutoff while maintaining identical cross-sectional flow dimensions across adjacent pipe walls.
Unrestricted Bore Profiles Prevent Shear Degradation In Viscous Processing
Fluid streams moving through continuous pipelines encounter zero turbulent recirculation when passing through a full bore sanitary ball valve. Internal passage diameters mirror adjacent tubing internal calibers, minimizing fluid pressure drop across high-velocity transfers.
Unrestricted conduits protect delicate shear-sensitive protein slurries against mechanical shear while allowing continuous chemical sanitation flushes to sweep across internal walls without pooling.
Butt Weld End Preparation And Thermal Isolation Limits
Controlled tangent lengths govern heat dissipation during mechanized orbital welding procedures:
| End Tube Schedule | Tangent Length Extension | Orbital Weld Suitability | Wall Thickness Variance | Maximum Line Stress |
|---|---|---|---|---|
| Extended ASME BPE | 38 mm to 55 mm | Direct Automatic Head | ±0.08 mm Precision | 16 Bar (232 PSI) |
| Standard ISO 1127 | 25 mm to 35 mm | Manual TIG Shielded | ±0.12 mm Standard | 10 Bar (145 PSI) |
| Heavy-Wall DIN Series | 30 mm to 40 mm | Automated Track Wire | ±0.10 mm Machined | 25 Bar (362 PSI) |
In-Line Housing Servicing Without Pipeline Section Demolition
Fixed welded frameworks require internal component accessibility without pipe expansion. Unlike an externally clamped tri clamp ball valve that detaches via perimeter ferrules, welded three-piece housings utilize extended tie-bolts holding separate end caps against a central chamber.
Technicians remove specific securing hardware to swing the central body outward, replacing internal PTFE seals while welded end caps remain fixed inside rigid pipe racks.
Manual Throttling Security Alongside Automated Actuation Provisions
Solid manual lever handles incorporate positive locking detents, preventing accidental position shifts along congested production platforms. Should automated distribution logic require future plant upgrades, integrating a sanitary motorized ball valve onto pre-machined ISO 5211 mounting pads allows seamless conversion without cutting welded pipe boundaries.
Forged 316L metallurgy maintains grain uniformity across weld seams, resisting micro-fissuring and ensuring clean-in-place chemical resilience.
Product Parameter
