Butterfly Valve Manufacturer for Industrial Applications
A professional butterfly valve manufacturer supplying high-performance industrial butterfly valves for global pipeline systems.
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Butterfly Valve Manufacturer for Industrial Applications
butterfly valve manufacturer ZONCIC supplies high-performance industrial butterfly valves for oil & gas, petrochemical, power generation, and pipeline systems worldwide.As a leading butterfly valve manufacturer, we focus on reliable shut-off performance, stable operation, and long service life in demanding industrial environments.Industrial Butterfly Valve Solutions
Industrial butterfly valves are widely used for flow control and isolation in pipeline systems. A reliable butterfly valve manufacturer ensures tight sealing, efficient operation, and long-term durability under different working conditions.
Our industrial butterfly valve solutions are suitable for water treatment systems, oil & gas pipelines, chemical processing plants, and power generation facilities. Each butterfly valve is designed for optimal performance and reliable operation in industrial environments.
ZONCIC, as a trusted butterfly valve manufacturer, applies strict quality control procedures including material inspection, dimensional verification, pressure testing, and final inspection to ensure every butterfly valve meets international standards.
As an experienced butterfly valve manufacturer, we provide reliable industrial butterfly valve products for global projects with consistent quality and technical support. For more valve solutions, you can also explore our ball valve manufacturer and gate valve manufacturer pages.
Work with a Professional Butterfly Valve Manufacturer
If you are looking for a reliable butterfly valve manufacturer, ZONCIC offers customized industrial butterfly valve solutions, competitive pricing, and fast delivery for global markets.
Learn more about butterfly valve basics from this technical reference .
Butterfly Valve Types
Explore our complete range of industrial butterfly valves designed for different pipeline systems, pressure conditions, and automation requirements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Wafer, Lug, Double Flange, High Performance, Triple Offset |
| Size Range | DN50 – DN1400 (2″ – 56″) |
| Pressure Rating | PN10 / PN16 / PN25 / PN40, Class 150 – 600 |
| Body Material | WCB, WCC, CF8, CF8M, CF3M, Alloy Steel |
| Disc Material | Stainless Steel, CF8, CF8M, Bronze, Alloy Steel |
| Seat Material | EPDM, NBR, PTFE, RPTFE, Metal Seat |
| Stem Material | Stainless Steel 410 / 420 / 431 / 17-4PH |
| Operation Type | Lever, Gearbox, Electric Actuator, Pneumatic Actuator |
| Connection Type | Wafer, Lug, Flanged (Double Flange) |
| Design Standard | API 609, EN 593 |
| Face to Face | API 609, EN 558 |
| Flange Standard | ASME B16.5, EN 1092-1 |
| Pressure Test | API 598, EN 12266 |
| Leakage Class | ISO 5208, ANSI/FCI 70-2 |
| Temperature Range | -20°C to 450°C (depending on seat material) |
| Applicable Medium | Water, Oil, Gas, Steam, Chemical Fluids |
Main Parts and Materials
| Part Name | Material Options |
|---|---|
| Body | WCB, WCC, CF8, CF8M, CF3M, Ductile Iron, Alloy Steel |
| Disc | Stainless Steel (CF8, CF8M), Bronze, Aluminum Bronze, Alloy Steel |
| Seat | EPDM, NBR, PTFE, RPTFE, Metal Seat |
| Stem (Shaft) | Stainless Steel 410, 420, 431, 17-4PH |
| Bushing | PTFE, Bronze |
| Seal Ring | PTFE, Graphite, Metal |
| Packing | Graphite, PTFE |
| Gasket | Graphite, PTFE, Spiral Wound Gasket |
| Bolts & Nuts | ASTM A193 B7 / A194 2H, Stainless Steel |
| Actuator (Optional) | Manual Lever, Gearbox, Electric Actuator, Pneumatic Actuator |
Quality Control and Testing
Packing and Delivery
Why Choose ZONCIC Butterfly Valve
ZONCIC provides reliable butterfly valve solutions for industrial pipeline systems. With complete product coverage, strict quality control, and strong manufacturing capability, we support global customers with durable valves, competitive pricing, and professional service.
- ✔ Professional butterfly valve manufacturer with rich industrial experience
- ✔ Complete butterfly valve product range for different working conditions
- ✔ Available in wafer, lug, double flange, high performance, and triple offset designs
- ✔ High quality materials including WCB, stainless steel, and alloy steel
- ✔ Pressure range from Class 150 to Class 2500 for various industrial applications
- ✔ Strict quality control and testing in accordance with API and ISO standards
- ✔ Advanced CNC machining and reliable manufacturing capability
- ✔ Electric and pneumatic actuator solutions available for automation systems
- ✔ Fast delivery and stable supply for global industrial projects
- ✔ Competitive factory pricing with technical support and export service
Butterfly Valve FAQ
Find answers to common questions about butterfly valves, including types, applications, materials, and selection.
What is a butterfly valve?
A butterfly valve is a quarter-turn valve used to regulate or isolate flow in pipeline systems. It uses a rotating disc to control fluid flow and is widely applied in industrial applications.
What are the main types of butterfly valves?
The main types include wafer butterfly valve, lug butterfly valve, double flange butterfly valve, high performance butterfly valve, triple offset butterfly valve, and electric or pneumatic butterfly valves.
What is the difference between wafer and lug butterfly valves?
Wafer butterfly valves are installed between flanges and are more compact, while lug butterfly valves have threaded inserts that allow easier maintenance and end-of-line service.
Where are butterfly valves used?
Butterfly valves are widely used in oil and gas pipelines, petrochemical plants, water treatment systems, power plants, food processing industries, and marine offshore applications.
What materials are used in butterfly valves?
Common materials include WCB, stainless steel (CF8, CF8M), ductile iron, alloy steel, and various sealing materials such as EPDM, PTFE, and metal seats.
What is a triple offset butterfly valve?
A triple offset butterfly valve is a high performance valve with a metal seated design that provides zero leakage and is suitable for high temperature and high pressure applications.
What is the advantage of butterfly valves?
Butterfly valves are compact, lightweight, easy to operate, and cost-effective. They provide fast flow control and are suitable for large diameter pipeline systems.
Can butterfly valves be automated?
Yes, butterfly valves can be equipped with electric or pneumatic actuators for automated control in industrial systems.
Related Products
Explore more industrial valve solutions for different pipeline systems and applications.
We also supply gate valves, ball valves, globe valves, butterfly valves, industrial strainers and forged steel valves for different pipeline systems and working conditions. Explore our complete industrial valve manufacturer range for more valve categories and solutions.