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Home > Industrial Equipment & Components > Valve > Ball Valve > JIS F7301 Stainless Steel Ball Valve for Chemical Processing Plants, PTFE Seats, Acid Resistant
JIS F7301 Stainless Steel Ball Valve for Chemical Processing Plants, PTFE Seats, Acid Resistant
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JIS F7301 compliant stainless steel ball valve designed for harsh chemical environments. Features PTFE seats for superior acid resistance and bubble-tight sealing. Offers reliable performance, low maintenance, and versatile configuration options (threaded/flanged, manual/actuated). Manufactured under ISO9001, ensuring quality for chemical processing plants worldwide.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, Stainless Steel (e.g., 304, 316)
Standard:
JIS F7301
Application:
Other, Chemical Processing Plants
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, Stainless Steel (e.g., 304, 316)
Standard
JIS F7301
Application
Other, Chemical Processing Plants
Seat Material
PTFE (Polytetrafluoroethylene)
Connection Type
Threaded (NPT/BSP) or Flanged
Pressure Rating
PN16, PN25, or JIS 10K/20K
Temperature Range
-20°C to 180°C (-4°F to 356°F)
Size Range
1/2“ to 4“ (DN15 to DN100)
Operation
Lever Handle, Gearbox, or Actuator
As a leading manufacturer with ISO9001 certified quality management, Shanghai Zhibang Valve Manufacture Co., Ltd. specializes in producing high-performance fluid control solutions for demanding industrial applications. Our JIS F7301 Stainless Steel Ball Valve with PTFE Seats is engineered specifically for the harsh environments of chemical processing plants. This valve offers exceptional reliability, superior acid resistance, and long service life, ensuring safe and efficient operation in critical processes involving corrosive media. We combine rigorous manufacturing standards with extensive export experience, serving markets worldwide from North America to Southeast Asia.
This valve is designed to meet the exacting requirements of chemical transfer, dosing, and isolation. Its robust construction and specialized materials make it a trusted component for handling aggressive fluids.
- Superior Corrosion Resistance: The stainless steel body provides excellent resistance to a wide range of chemicals, while the PTFE seats offer outstanding chemical inertness, particularly against strong acids and alkalis.
- JIS F7301 Compliance: Manufactured in strict accordance with the Japanese Industrial Standard F7301, ensuring dimensional accuracy, performance consistency, and interchangeability within piping systems following this specification.
- Reliable Sealing Performance: The PTFE (Teflon) seats create a bubble-tight seal, minimizing leakage and ensuring process integrity even after numerous cycles.
- Low Maintenance & Easy Operation: The quarter-turn operation allows for quick opening and closing. The simple design reduces the need for frequent maintenance, lowering overall operational costs.
- Versatile Configuration Options: Available in various end connections (threaded, flanged), pressure ratings, and with optional gear operators or pneumatic/electric actuators for automated control.
- Extended Temperature Range: Suitable for a broad spectrum of operating temperatures, handling both cold and moderately hot process fluids effectively.
Below is a summary of typical technical specifications for our standard range. Custom configurations are available upon request.
| Parameter | Specification / Option |
|---|---|
| Body Material | Stainless Steel 304 / 316 / 316L |
| Seat & Seal Material | PTFE (Standard), Enhanced PTFE, PPL |
| Ball Material | Stainless Steel, Chrome Plated, FEP/PTFE Lined |
| Size Range | DN15 (1/2") to DN100 (4") |
| Pressure Rating | JIS 10K, PN16, ANSI 150 |
| End Connection | Threaded (NPT, BSP), Flanged (JIS 10K, RF) |
| Operation | Lever Handle, Gear Operator, Pneumatic/ Electric Actuator |
| Temperature Range | -20°C to 180°C (PTFE Seat Standard) |
Choosing our valve brings tangible benefits to your operation:
- Enhanced Safety: The robust, leak-proof design protects personnel and the environment from hazardous chemical exposure.
- Process Efficiency: Smooth, low-torque operation and full-port design minimize pressure drop, supporting efficient fluid transfer.
- Cost-Effectiveness: The durability and chemical resistance lead to a longer service life and reduced replacement frequency, offering a lower total cost of ownership.
- System Compatibility: Compliance with JIS F7301 ensures easy integration into existing piping systems that utilize this standard.
Backed by our ISO9001 certification and nearly a decade of manufacturing expertise since 2016, Shanghai Zhibang Valve stands as a reliable partner for industrial valve solutions. We export over US$1 million worth of products annually, demonstrating our capacity and the trust of our global clientele across six continents. Our valves are shipped from major ports like Shanghai and Guangzhou, ensuring timely delivery. For your next project requiring dependable, acid-resistant flow control in chemical processing, our JIS F7301 Stainless Steel Ball Valve with PTFE Seats provides a proven solution. Contact us today for a quotation or to discuss your specific application requirements.
Frequently Asked Questions (FAQ)
-
Q: What specific acids is this valve resistant to?
A: The combination of stainless steel (304/316) and PTFE seats offers excellent resistance to a wide array of acids including sulfuric, hydrochloric, nitric, phosphoric, and acetic acids at various concentrations and temperatures. The exact suitability depends on concentration and temperature; please consult our technical team for your specific medium. -
Q: Does JIS F7301 differ from other ball valve standards like ANSI or DIN?
A: Yes, JIS F7301 is a Japanese Industrial Standard that specifies dimensions, pressure-temperature ratings, materials, and testing for steel ball valves. While functionally similar, the flange dimensions, face-to-face lengths, and pressure designations (e.g., 10K) may differ from ANSI or DIN standards. It's crucial to specify the required standard for system compatibility. -
Q: Can this valve be automated?
A: Absolutely. This valve is designed for easy integration with pneumatic (air) or electric actuators. We offer a range of actuator options suitable for on/off or modulating control, complete with mounting kits and necessary accessories. -
Q: What is the expected service life of the PTFE seats?
A: The service life depends heavily on operating conditions such as cycle frequency, pressure, temperature, and fluid compatibility. Under standard chemical service conditions, PTFE seats are known for their longevity and can typically last for several years before requiring maintenance or replacement. -
Q: Are these valves suitable for high-purity or sanitary applications?
A: While chemically resistant, the standard JIS F7301 valve is designed for industrial process applications. For high-purity or sanitary applications (e.g., pharmaceuticals, food), valves with specific polished finishes, 316L material, and different sealing designs (like PTFE encapsulated seats) are recommended. We can provide guidance on suitable alternatives. -
Q: What pressure rating is available, and how do I choose?
A: Common ratings are JIS 10K (approx. PN16) and 20K (approx. PN40). The selection depends on your system's maximum working pressure, including any surge pressures. Provide your system pressure and fluid details for our recommendation. -
Q: Do you provide documentation like material certificates and test reports?
A: Yes, as an ISO9001 certified manufacturer, we can provide standard documentation including material test certificates (MTC), inspection reports, and certificates of conformity upon request. Specific testing like PMI or NDT can be arranged. -
Q: What is your typical lead time for an order?
A: Lead time varies based on order quantity, specification complexity, and valve size. For standard configurations, typical production lead time is 4-6 weeks. We maintain some stock for common sizes; please inquire for current availability and accurate timelines.
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1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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