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Pneumatic Butterfly Valve GB/T3036 With Aluminum Body and PTFE Seat, DN80-DN400
Product Spotlights
ISO9001-certified pneumatic butterfly valve with lightweight aluminum body and chemically resistant PTFE seat. Complies with GB/T3036 standard, available in sizes DN80 to DN400. Features pneumatic actuation for automated remote control, flanged connections for easy installation, and is designed for durability and low maintenance in diverse industrial fluid applications.
Negotiable
MOQ: 1 Unit (Price negotiable depending on order volume and customization)
Key Specifications
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Standard:
GB/T3036
Application:
Other, Industrial fluid control systems
Material:
Aluminum Body with PTFE Seat
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Standard
GB/T3036
Application
Other, Industrial fluid control systems
Material
Aluminum Body with PTFE Seat
Size Range
DN80 to DN400
Actuation Type
Pneumatic
Seat Material
PTFE (Polytetrafluoroethylene)
Connection Type
Flanged (standard)
Operating Pressure
Customizable per specification
Temperature Range
Available upon request
Shanghai Zhibang Valve Manufacture Co., Ltd., established in 2016 and certified under ISO9001, specializes in the production of high-performance industrial valves. Our Pneumatic Butterfly Valve GB/T3036 with Aluminum Body and PTFE Seat represents our commitment to delivering reliable and efficient flow control solutions for a global market. Engineered for durability and precise operation, this valve is designed to meet the demanding requirements of various industrial applications, offering a combination of lightweight construction, excellent sealing, and robust pneumatic actuation.
This valve is a cornerstone for systems requiring quick, on/off or modulating control of gases, liquids, and slurries. Its design prioritizes operational longevity and maintenance ease, making it a cost-effective choice for plant managers and engineers.
Core Product Features & Technical Specifications:
- Aluminum Body: Provides a lightweight yet sturdy structure, reducing overall system weight and simplifying installation and handling.
- PTFE (Polytetrafluoroethylene) Seat: Offers exceptional chemical resistance, low friction, and reliable sealing across a wide temperature range, ensuring leak-free operation even with aggressive media.
- Pneumatic Actuation: Enables remote, automated control with fast response times. The actuator is designed for compatibility with standard industrial air supplies, facilitating integration into existing control systems.
- GB/T3036 Standard Compliance: Manufactured according to Chinese national standard GB/T3036 for butterfly valves, ensuring dimensional accuracy, performance consistency, and interchangeability within compliant systems.
- Size Versatility: Available in a comprehensive range from DN80 to DN400, catering to various pipeline diameters and flow capacity needs.
- Flanged Connection: Standard flanged ends provide secure and straightforward installation into piping networks, minimizing connection time and potential leak points.
Key Advantages & Client Benefits:
- Enhanced Durability: The combination of aluminum and PTFE resists corrosion and wear, extending service life and reducing replacement frequency.
- Operational Efficiency: Pneumatic control allows for rapid opening and closing, improving process control speed and responsiveness in automated lines.
- Low Maintenance: The PTFE seat's self-lubricating properties and the robust actuator design minimize the need for frequent servicing, lowering operational costs.
- Broad Application Suitability: Suitable for water treatment, chemical processing, food and beverage, HVAC, and general industrial fluid handling where reliable isolation or regulation is required.
- Customization Potential: Specific operating pressure ratings, temperature limits, actuator configurations (e.g., double-acting, spring return), and accessory options (positioners, limit switches) are available upon request to match project specifications.
Detailed Parameter Table (Typical Specifications):
| Parameter | Description / Value |
| Body Material | Aluminum |
| Seat/Disc Seal Material | PTFE |
| Standard | GB/T3036 |
| Nominal Diameter (DN) | 80, 100, 150, 200, 250, 300, 350, 400 |
| Connection | Flanged (as per standard) |
| Actuation Type | Pneumatic (Actuator specifics customizable) |
| Typical Application Media | Water, Air, Chemicals, Slurries (compatible with PTFE) |
Shanghai Zhibang Valve leverages its ISO9001-certified manufacturing processes and annual export experience serving markets from North America and Europe to Southeast Asia and Africa to ensure every valve meets stringent quality controls. Our products are shipped from major ports like Shanghai, Guangzhou, Hong Kong, and Beijing, ensuring reliable and timely delivery. This Pneumatic Butterfly Valve embodies our expertise in creating valves that balance performance, longevity, and value. For engineers seeking a dependable, automated valve solution with a proven track record in global applications, this product offers a compelling combination of standardized design and adaptable performance. Contact us to discuss how this valve can integrate into your specific system requirements.
Frequently Asked Questions (FAQ):
-
Q: What are the main advantages of an aluminum body compared to other materials like cast iron?
A: The aluminum body offers significant weight reduction, easing installation and support structure requirements. It also provides good corrosion resistance in many environments, though specific media compatibility should be verified. -
Q: Is the PTFE seat suitable for high-temperature applications?
A: PTFE has a defined operational temperature range. While it performs well in many industrial settings, the exact maximum continuous temperature should be confirmed based on your process conditions, as it can be customized. -
Q: Can this valve be used for throttling (modulating) control, or is it only for on/off?
A: With a suitably configured pneumatic actuator (e.g., including a positioner), this butterfly valve can be used for precise modulating control, allowing for flow rate regulation. -
Q: What pneumatic pressure is required to operate the actuator?
A: The standard actuator is designed for common industrial air supply pressures (typically 4-7 bar or 60-100 psi). Specific pressure requirements and air consumption data are available upon request for each valve size. -
Q: Are accessories like solenoid valves, limit switches, or positioners available?
A> Yes, these accessories are optional and can be integrated or supplied separately to complete the automated valve package according to your control system design. -
Q: Does compliance with GB/T3036 ensure compatibility with international flange standards?
A: GB/T3036 defines dimensions and performance. While flanges are typically designed to match common standards, it is recommended to verify the specific flange face dimensions (e.g., PN, ANSI) for your DN size to ensure piping compatibility. -
Q: What is the typical lead time for orders?
A: Lead times vary based on order quantity, specific customization, and size. As an established manufacturer with efficient logistics from multiple ports, we strive to provide competitive lead times, which can be confirmed upon inquiry. -
Q: Can the valve handle abrasive slurries or solids in the fluid?
A: The PTFE seat offers good wear resistance, but for highly abrasive media, the specific application should be evaluated. Valve design and potential modifications can be discussed to suit challenging conditions.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2016
Annual Export Value
US$1 Million - US$1.5 Million
Product Certifications
ISO9001
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