UPVC Ball Valve Specifications
Attribute | Specifications |
Size Range | 1/2" to 8" |
Standards | ASTM, DIN, JIS, BS |
Shape Options | Octagonal ball valve, Compact ball valve |
Connection Options | Threaded connection, Socket connection |
Body Material | UPVC |
Seat Seal Material | TPE |
Ball Material | PP |
Handle Material | ABS |
O-ring Seal Material | NBR |
Characteristic Description
Torque-Optimized Design
Improved mold engineering refines component tolerances, reducing friction between the ball and seat seal. This results in smoother handle operation, even for users with limited strength or in applications requiring frequent valve adjustments.
All-Round Material Performance
The valve’s UPVC body offers exceptional corrosion resistance, while the TPE seat seal balances flexibility and wear resistance. The PP ball ensures consistent flow control, the ABS handle provides a comfortable grip, and the NBR O-ring seal delivers long-lasting leak protection. It is available in sizes from 1/2" to 8", with threaded and socket connections.
Market Research
Municipal infrastructure, agricultural irrigation, and commercial buildings increasingly demand valves that are easy to operate and maintain. Torque resistance is a key pain point—users often struggle with stiff valves in large-scale systems. HJ PVC Fitting 12 addresses this by optimizing torque performance, catering to projects where frequent valve operation or user accessibility is critical.
Key Features
Light Torque Operation
For valves 2.5" and larger, the bidirectional opening mechanism and refined component design reduce torque by 30% compared to traditional models. The handle turns smoothly with minimal effort, enhancing user experience and reducing wear on the valve.
User-Friendly Maintenance
The detachable ABS handle allows for quick repairs: users can replace the handle or add an extra O-ring seal without disassembling the valve. This design minimizes downtime, especially in systems where valves are installed in hard-to-reach locations.
Robust Leakage Protection
All units undergo a 24-hour high-pressure air test (16pn water pressure equivalent) to ensure zero leakage. The body-integrated O-ring seal prevents seal displacement, even with frequent operation, making the valve reliable for long-term use.
Performance Meets
HJ PVC Fitting 12 complies with ASTM, DIN, JIS, and BS standards, ensuring compatibility with municipal, agricultural, and commercial projects worldwide. Its torque-optimized design meets the operational demands of high-frequency use, while the corrosion-resistant materials align with outdoor and industrial application requirements.
Customized Service
We offer tailored solutions to match specific torque and application needs. Customization options include adjusting torque levels for specialized systems, modifying handle design for ergonomic accessibility, customizing sizes (1/2" to 8"), and switching connection types (threaded/socket). We also provide material upgrades for extreme environments, such as UV-stabilized UPVC for outdoor agricultural use.
FAQ
Q1: Why is torque tolerance important for this valve?
A1: Reduced torque makes the valve easier to operate, especially for large sizes or in applications requiring frequent adjustments—saving time and reducing user fatigue.
Q2: Can this valve be used in agricultural irrigation systems?
A2: Yes. The corrosion-resistant UPVC body and light torque operation make it ideal for outdoor irrigation, where valves may need frequent opening/closing.
Q3: How does the bidirectional opening work?
A3: For sizes 2.5" and above, the valve can be opened in either direction, enhancing installation flexibility and reducing the need to align the valve with specific flow directions.
Q4: What maintenance is required to preserve torque performance?
A4: Occasional cleaning of the PP ball and TPE seat seal (to remove debris) is sufficient. The valve’s design minimizes friction, so torque performance remains consistent over time.
