Electric Three Way Ball Valve ASME B16.34 Titanium 2 Ball Valve TA1
Gr1 PN 16 Marine Engineering
Product Introduction:
Three-Way Titanium Ball Valves: L-Type and T-Type
Three-way titanium ball valves can be classified into L-type (Q44F) and T-type (Q45F). Each type
serves different functions in controlling the flow direction of the
medium.
L-Type (Q44F) Three-Way Ball Valve:
The L-type three-way ball valve is primarily used for switching the flow direction of the medium.
It allows the connection of two perpendicular channels, effectively
changing the medium’s path from one direction to another.
T-Type (Q45F) Three-Way Ball Valve:
The T-type three-way ball valve is designed for media distribution, confluence, and flow direction
switching. It enables three channels to be interconnected, or
alternatively, it can connect any two of the three channels. This
versatile functionality allows for more complex flow control within
a system.
| Product Technical Specifications: |
| Pressure Rating: | PN1.6-4.0Mpa Class150-300Lb |
| Nominal Diameter: | DN15-DN300 1/2"-12" |
| Drive Mode: | Handle, Worm Gear, Pneumatic, Hydraulic, Electric |
| Body, Bonnet: | TA1,TA2,TA10,Gr2,Gr3 |
| Ball: | TA1,TA2,TA10,Gr2,Gr3 |
| Stem: | TA1,TA2,TA10,TC4,Gr2,Gr3,Gr5 |
| Sealing Ring: | PTFE,RPTFE,PPL,PEEK |
| Titanium Ball Valve Model: | Q44F-16Ti,Q44F-25Ti,Q44F-40Ti,Q45F-16Ti,Q45F-25Ti,Q45F-40Ti,Q344F-
16Ti,Q344F-25Ti,Q344F-40Ti,Q345F-16Ti,Q345F-25Ti,Q345F-40Ti,Q644F-16Ti,
Q64F-25Ti,Q644F-40Ti,Q645F-16Ti,Q645F-25Ti,Q645F-40Ti,Q944F-16Ti,Q944F-
25Ti,Q944F-40Ti,Q945F-16Ti,Q945F-25Ti,Q945F-40Ti,Q44F-150LB(Ti),Q44F-
300LB(Ti),Q345F-150LB(Ti),Q645F-150LB(Ti),Q945F-150LB(Ti) |
| Design Standards: | GB/T12237,ASME B16.34 |
| Face-to-Face Dimensions: | GB/T12221,ASME B16.10 |
| Flange Connections: | HG,GB,JB,API,ANSI,ISO,BS,DIN,NF,JIS |
| Testing Standards: | JB/T9092,GB/T13927,API598 |
Grades of Titanium Ball Valve:
Titanium ball valves, known for their excellent corrosion resistance and strength, are
widely used in various demanding environments, including chemical,
petroleum, pharmaceutical, and marine engineering fields:
TA1 (Gr1)-Pure titanium, offering the best ductility and toughness, easy to
form and weld.
TA2 (Gr2)-Pure titanium, with good overall performance including good
corrosion resistance and moderate strength, easy to form and weld.
TA9 (Gr7)-Primarily titanium with the addition of 0.12-0.25% palladium (Pd),
significantly enhancing its corrosion resistance, especially in
reducing environments.
TA10 (Gr12)-Titanium alloy containing small amounts of molybdenum (Mo) and
nickel (Ni), providing better strength and heat resistance than
pure titanium while maintaining good corrosion resistance.
TC4 (Gr5)-Titanium alloy mainly consisting of titanium with the addition of
6% aluminum (Al) and 4% vanadium (V), possessing very high strength
and hardness, good corrosion resistance, and low density.
Common Connection Methods of Titanium Ball Valves:
Flange Connection: Flange connection is one of the most common methods, suitable for
medium to high-pressure piping systems. It connects the valve and
pipeline using flanges and bolts, providing good sealing and
reliability, as well as easy disassembly and maintenance.
Threaded Connection: Threaded connection is suitable for small diameter, low-pressure
piping systems. Common thread types include internal threads (NPT,
BSP) and external threads. This method is simple and easy to use
but not suitable for frequent disassembly.
Welded Connection: Welded connection can be either butt-welded or socket-welded,
suitable for high-temperature, high-pressure, and corrosive media
piping systems. Welded connections provide a permanent connection,
ensuring no leakage, commonly used in applications requiring
extremely high sealing and stability.
Quick-Connect Couplings: Quick-connect couplings allow for rapid assembly and disassembly,
suitable for applications requiring frequent installation and
removal. This method is convenient and fast but typically used for
low-pressure systems.
Clamp Connection: Clamp connection uses clamps to connect the valve to the pipe,
suitable for systems with high sanitary requirements, such as in
the food and pharmaceutical industries. Clamp connections are easy
to assemble and disassemble without special tools.
Socket Connection: Socket connection involves inserting the pipe into the valve's
socket end and securing it by welding or bonding, suitable for
small diameter piping systems. This method provides good sealing
and mechanical strength.
| Design & Testing International Standard of 3 Way Ball Valve |
| Design Standard | BS EN ISO 17292 (BS 5351) / BS EN ISO 12516 / BS EN 1983 / ASME
B16.34 / API 6D |
| Inspection & TestingStandard | BS EN ISO 12266-(BS 6755 -1) |
| Flange To Flange Distance | Mfg. Standard |
| End Connection | Flanged End to ANSI B 16.5, Class 150 / 300 |
| BS 10 Table D E F / H |
| PN 6 / PN 10 / PN 16 PN 25 PN 40 |
| DIN Standard / JIS Standard / IS Standard |
| Screwed / Threaded End to ANSI B 1.20.1 |
| |
| Manufacturing Size Range | 1/2"(DN15) to 12(DN 300) - Flanged Ends |
| 1/2"(DN15) to 3(DN 80) - Screwed Ends |
| Pressure Rating of Valve | PN 10 / PN 16 / PN 25 / PN 40 |
| Valve Operation | Manual Hand Lever / Worm-Gear Actuator OperatedPneumatic Rotary
Quarter Turn Actuator / Electrical Actuator |
