Suitable for pipeline switching of hard or soft particles and corrosive media, with a nominal pressure of 1.6MPa and a suitable temperature below 200 ℃.
All components in contact with the medium are made of structural ceramics, which have extremely high chemical stability and hardness (Rockwell hardness is HRC90, second only to diamond). Therefore, this valve has excellent wear resistance, corrosion resistance, and erosion resistance, as well as good insulation performance and minimal thermal expansion coefficient. The ball is manufactured using advanced grinding equipment and processes to ensure the accuracy of its roundness and surface quality. After contact with the valve seat, the self-lubricating properties of Zr02 ceramic ensure excellent sealing performance. Due to the excellent wear resistance of ceramics, this valve is durable and highly reliable, with a service life 2 to 4 times that of titanium alloy and Monel alloy valves.
● Excellent Wear Resistance: Thanks to the ceramic material sphere, the valve can maintain excellent sealing even under continuous high-speed fluid flushing, significantly extending its service life.
● Excellent Sealing Performance: This valve can resist the erosion of various chemical media and is suitable for various harsh working environments, ensuring long-term stable operation.
● Easy Operation: The valve design is easy to operate and can be quickly switched through pneumatic actuators, thereby improving work efficiency. In addition, its compact structure and small size make it easy to install and maintain.
| Sr.No. | Part | Material | Sr.No. | Part | Material |
| 1 | Valve Cover | WCB | 12 | Hex Nut | Grade 8 |
| 2 | Middle Body | WCB | 13 | Stud | B7 |
| 3 | Middle Body Sleeve | Ceramic | 14 | Packing Gland | WCB |
| 4 | O-Ring | PTFE | 15 | Spacer | Q235 |
| 5 | Flange Sleeve | Ceramic | 16 | Circlip for Shaft | 65Mn |
| 6 | Ball | Ceramic | 17 | Handle | CS |
| 7 | O-Ring | PTFE | 18 | Gasket | Q235 |
| 8 | Dish Spring | 50CrVA | 19 | Screw | 35# |
| 9 | Washer | 304 | 20 | Hex Bolts | B7 |
| 10 | Stem | 2Cr13 | 21 | Big Washer | PTFE |
| 11 | Packing | PTFE | 22 | Seat | Ceramic |
| Nominal Diameter | 1/2"-8" |
| Nominal pressure | Class 150 ~ 600 LB |
| Temperature | -20ºC~250ºC |
| Connecting type | flange , wafer |
| Material | SS, CS |
| Driving means | manual, pneumatic, wore gear, electric |
| Applicable medium | Heavy oil , glue and other easy-clotting medium |
Q1:What is the main suitable of this valve?
This product is especially suitable for steel, aluminum, fiber, small solid particles, pulp, coal ash, petroleum gas and other media.
Q2:What mechanical principle is used?
Pneumatic actuators are responsible for receiving pneumatic signals and converting them into mechanical energy to drive the valve stem to rotate. The valve stem is tightly connected to the ceramic ball; When the valve stem rotates, the ceramic ball also rotates, thereby changing the valve's state from open to closed. Due to its extremely high hardness and wear resistance, ceramic balls effectively resist the erosion and corrosion of the medium, ensuring long-term stable operation of the valve. In addition, pneumatic actuators have been widely used in industrial automation control systems due to their compact structure, fast response, and precise control.
We have carefully crafted pneumatic ceramic ball valves made of top-quality ceramic materials. Even under strong flushing of high-speed fluids, they can ensure excellent sealing performance and significantly extend their service life. Its excellent corrosion resistance enables it to withstand the erosion of various chemical media, ensuring stable operation in harsh working environments. Our attention to detail ensures the stability and reliability of the valve, providing users with a worry free operating experience. By choosing our pneumatic ceramic ball valve, you will enjoy an efficient, durable, and reliable fluid control solution.
