High-Performance PTFE Lined Butterfly Valve for Chemical Use
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Product Details
| Customization: | Available |
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| Media: | Acid Alkali Media |
| Material: | Stainless Steel |
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Basic Info.
- Model NO.
- Fluorine-Lined Ball Valves DN25
- Connection Form
- Flange
- Driving Mode
- Pneumatic
- Nominal Pressure
- PN1.0-32.0MPa
- Channel
- Straight Through Type
- Structure
- Floating Ball Valve
- Type
- V Type Ball Valve
- Function
- Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Transport Package
- Plywood Cases
- Trademark
- HW
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 5000pieces/Month
Product Description
Product Description
The pneumatic fluorine-lined O-Type/V-Type ball valve is a rotary-class corrosion-resistant control valve. All wetted parts, including the valve body's inner surface and internal metal components, are lined with F46 or PFA anti-corrosion materials. In addition to ensuring reliable sealing performance, it offers exceptional resistance to virtually all chemical substances—even concentrated nitric acid and aqua regia—making it ideal for handling highly toxic, precious, volatile, and permeable media.
Specification
Key Configurations
Design Standards: HG/T 3704, GB/T 12237, API 608, API 6D
Face-to-Face Dimensions: GB/T 12221, ASME B16.10, HG/T 3704
Flange Standards: JB/T 79, GB/T 9113, HG/T 20592, ASME B16.5/B16.47 Connection Type: Flanged
Pressure Rating: PN 0.6–2.5 MPa / 150Lb–300Lb
Testing & Inspection: GB/T 13927, API 598
Actuation Methods: Manual / Electric / Pneumatic
Model & Dimensions
Our engineering team can provide tailored designs to meet specific project requirements.
Component Material Options
Valve Body WCB, WCC, CF8, CF3, CF8M, CF3M
Ball WCB, CF8, CF3, CF8M, CF3M
Stem 2Cr13, 304, 17-4PH
Seat Ring PTFE
Actuator Cylinder Extruded Aluminum (Anodized)
Spring 60Si2Mn
Piston Die-Cast Aluminum (Nickel-Plated)
Seals Rubber O-Ring, NBR
Valve Body WCB, WCC, CF8, CF3, CF8M, CF3M
Ball WCB, CF8, CF3, CF8M, CF3M
Stem 2Cr13, 304, 17-4PH
Seat Ring PTFE
Actuator Cylinder Extruded Aluminum (Anodized)
Spring 60Si2Mn
Piston Die-Cast Aluminum (Nickel-Plated)
Seals Rubber O-Ring, NBR
Key Features:
Corrosion Resistance: Withstands aggressive chemicals, including aqua regia.
Versatile Design: Available in O-Type (shutoff) and V-Type (flow control) configurations.
Robust Actuation: AT actuator ensures high torque and durability.
Industry Compliance: Meets demands of harsh industrial environments.
Versatile Design: Available in O-Type (shutoff) and V-Type (flow control) configurations.
Robust Actuation: AT actuator ensures high torque and durability.
Industry Compliance: Meets demands of harsh industrial environments.
After Sales Service
Standard Warranty: 12 months
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Company Profile
Shandong Huawo Fluid Equipment Co., Ltd
Your Trusted Partner in Precision Fluid Control Solutions.
Founded in 2008 in Jinan, China's iconic "Spring City," Shan Dong Huawo is a National High-Tech Enterprise dedicated to the integrated R&D, design, production, and sales of industrial fluid automation control systems. For over 15 years, we have pioneered advancements in fluid control technology, driven by our mission to deliver unmatched precision, stability, and reliability for global industries.
Why Choose Us?
Other Products
Industry Leader:
- Leading Chinese manufacturer of automated valves and electric actuators, trusted by clients in 30+ countries.
- 30+ utility patents and provincial quality certifications ensure cutting-edge innovation.
Certified Excellence:
- Triple ISO Certifications: ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
- TS Special Equipment License | SIL 3 Certification | ATEX Explosion-Proof Compliance.
- Honors: National High-Tech Enterprise, AAA Credit Rating, "Specialized & Innovative" SME.
End-to-End Manufacturing:
-Full-cycle production from prototyping to mass manufacturing with 100+ advanced facilities, including CNC machining centers, ultrasonic testers, and torque analyzers.
-Rigorous quality control: Raw material inspection → precision machining → 24-hour pressure testing → final certification.
Core Products
Valves
- Smart Control Valves: Full Port Ball Valves, V-Port Ball Valve, Control Valves , Micro-Flow Valves, Knife Gate Valves,Butterfly Valves, Diaphragm Valves, and Mix-Proof Valves.
- Heavy-Duty Solutions: Gate Valves | Globe Valves | Rotary Valves | Discharge Valves (Pressure: ≤10MPa, Temperature: -196°C to 650°C).
Actuators
-Explosion-Proof Electric Actuators: ATEX/IECEx certified for hazardous environments.
-Standard Actuators: Torque range 50Nm–2000Nm, IP68 waterproof rating.
- Customization: Modular designs for OEM/ODM projects.
FAQ
Q: What types of valves do you manufacture?
A: We specialize in gate valves, globe valves, ball valves, butterfly valves, and check valves, available in various materials including stainless steel, carbon steel, and special alloys.
Q: Are your electric actuators compatible with different valve brands?
A: Yes, our actuators are designed to ISO standards and can be adapted to fit most major valve brands through customizable mounting kits.
Q: What certifications do your products have?
A: Our products are CE, ISO 9001 certified, and comply with API, ANSI, and other international standards. Specific certifications available upon request.
Q: Can you provide explosion-proof actuators for hazardous areas?
A: Absolutely, we offer ATEX and IECEx certified explosion-proof electric actuators suitable for Zone 1 and Zone 2 hazardous environments.
Q: What is your production lead time?
A: Standard products: 15-30 days after order confirmation. Custom solutions may require 30-45 days. Rush services available for urgent projects.
Q: Do you offer smart valve solutions with IoT capabilities?
A: Yes, we provide intelligent actuators with Modbus, Profibus, or wireless connectivity for remote monitoring and control.
Q: What warranty do you provide?
A: We offer 12-month warranty for valves and 12-month warranty for actuators, with extended warranty options available.
Q: Can you assist with valve and actuator selection for specific applications?
A: Our engineering team provides free technical consultation to help select the optimal valve-actuator combination for your system requirements.
Q: What after-sales services do you offer?
A: We provide installation guidance, maintenance training, spare parts supply, and emergency technical support via email/phone.
Q: How do you handle international shipments?
A: We arrange sea/air freight with proper export packaging (wooden crates for valves), handle all customs documentation, and provide door-to-door logistics solutions.
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