Butterfly Valves Manufacturer In Delhi

Butterfly valves are quarter-turn flow control devices used to regulate, isolate, or start/stop the flow of liquids, gases, and slurries in industrial piping systems. Designed with a rotating disc positioned at the center of the pipe, these valves offer quick operation, compact structure, and lightweight construction. Butterfly valves are widely used in water treatment plants, HVAC systems, chemical industries, oil & gas, and food processing due to their reliability and cost-effectiveness. They are available in various materials such as stainless steel, cast iron, PVC, and aluminum, making them suitable for both low-pressure and high-pressure applications.

What is a Butterfly Valve?

A Butterfly Valve is a quarter-turn valve that uses a circular disc (called a butterfly) to control fluid flow. When the disc is rotated by 90 degrees, the valve opens or closes, enabling quick and efficient flow control. Due to their compact size and simple design, butterfly valves are ideal for large-volume or low-pressure applications.

How Does a Butterfly Valve Work?

A butterfly valve operates through the rotation of a disc inside the valve body:

  • When the disc is parallel to the flow, the valve is open, allowing fluid to pass through.
  • When the disc is perpendicular to the flow, the valve is closed, blocking the passage.
  • A handle, gear, pneumatic actuator, or electric actuator controls the disc rotation.

This quick quarter-turn motion makes butterfly valves efficient for frequent operation and flow regulation.

Types of Butterfly Valves

1. Wafer-Type Butterfly Valves: Used for sealing against bi-directional pressure.
2. Lug-Type Butterfly Valves: Feature threaded lugs for easy installation or removal of pipelines.

3. Double Offset (High-Performance) Butterfly Valves: Reduced friction; suitable for high-pressure systems.

4. Triple Offset Butterfly Valves: Provide tight metal-to-metal sealing for critical applications.

5. Manual Butterfly Valves: Operated by a handle or gear.

6. Actuated Butterfly Valves: Electric or pneumatic actuators for automated control.

Functions of Butterfly Valves

  • Flow regulation and throttling
  • On/off isolation
  • Handling large volume flows
  • Pressure control
  • Fluid direction management
  • Suitable for both liquid and gas applications

Materials Used for Butterfly Valves

  • Stainless Steel (SS304, SS316) – Corrosion resistant
  • Cast Iron / Ductile Iron – Durable and cost-effective
  • Carbon Steel – Suitable for high-pressure applications
  • PVC / UPVC / CPVC – Lightweight and chemical-resistant
  • Aluminum / Bronze – Marine and low-corrosion applications
  • Rubber-lined options – Enhanced sealing for water systems

Benefits of Butterfly Valves

  • Quick quarter-turn operation
  • Lightweight and easy to install
  • Suitable for large-diameter pipes
  • Cost-effective for industrial scale systems
  • Durable with low maintenance needs
  • Available in manual and automated models
  • Excellent sealing and flow control
  • Long operational life in harsh conditions
  • Compatible with a wide range of fluids

Discover high-performance Butterfly Valves manufactured by verified and trusted suppliers across India. At Indian Trade Bird, you can explore multiple models, compare specifications, request quotations, and connect directly with manufacturers. Whether you need wafer-type, lug-type, or actuated butterfly valves, Indian Trade Bird helps you find the perfect solution for your industrial application—reliable, durable, and cost-efficient!

Looking for trusted butterfly valve manufacturer. Indian Trade Bird offers a wide range of reliable, efficient, and cost-effective butterfly valves from verified companies. Whether you need wafer, lug, or actuated butterfly valves, we ensure quality products and timely delivery.                                                                                                                                                                                                                                                                                                                                    Popular Search
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