Shanghai Jianggong Valve Manufacturing Co., Ltd.
Shanghai Jianggong Valve Manufacturing Co., Ltd. Industrial valve expert With safe and reliable products To provide you with thoughtful services
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Pneumatic Actuator Driven Stainless Steel T Type And L Type Three-Way Ball Valve
Product introduction:
Three way ball valves can adjust flow direction efficiently, and it is available in T and L shapes. T-shaped pipes can connect and cut off the third channel of three orthogonal pipes, playing a role in diversion and convergence. The L-three-way ball valve type can only connect two orthogonal pipelines and cannot maintain the interconnection of the third pipeline at the same time. It only plays a distribution role.
We can install a pneumatic actuator onto this three-way ball valve, for its easy open and close driven by pneumatic actuator. The pneumatic actuator has a relatively fast execution speed, with the fastest opening and closing speed of 0.05 seconds per time, so it is usually also called a pneumatic quick cut-off ball valve. Pneumatic ball valves are usually equipped with various accessories, such as solenoid valves, air source treatment triplets, limit switches, positioners, control boxes, etc., to achieve local control and remote centralized control. The valve can be controlled in the control room without the need to manually control it on site or in high-altitude and dangerous areas, which greatly saves human resources, time and safety.
Product technical parameters:
| Nominal Diameter DN (mm) | 15-50 | |
| Nominal Pressure PN (MPa) | 1.6 | |
| Test Pressure (MPa) | Strength (water) | 2.4 |
| Enclose (Water) | 1.76 | |
| Main Components | Valve body | Stainless steel |
| Ball | Stainless steel | |
| Seat | PTFE | |
| Axle | Stainless steel | |
| Working temperature | ≤120℃ | |
| Medium suitable | Water, steam and oil | |
| Connection | BSPT, NPT type | |
| Flow direction | T type and L type | |
| Driven method | Single acting and double acting pneumatic actuator | |
Product features:
1. Simple structure, small size, and light weight.
2. Tight and reliable, the sealing surface material of the ball valve is widely used in plastic, with good sealing performance, and has also been widely used in vacuum systems.
3. Easy to operate, quick to open and close, with only a 90 ° rotation from full open to full close, facilitating remote control.
4. Easy to maintain, the ball valve has a simple structure, and the sealing ring is generally movable, making disassembly and replacement more convenient.
5. When fully open or fully closed, the sealing surfaces of the ball and valve seat are isolated from the medium. When the medium passes through, it will not cause erosion of the valve sealing surface.