Bidirectional butterfly valve for versatile flow control factory direct neepn-ZHEJIANG LIPIN VALVE CO., LTD.-Leading industrial valve manufacturer high quality flow control solutions lipin valve

Bidirectional Butterfly Valve

Optimized Fluid Control
Introducing Bidirectional Butterfly Valves from Lipin

Lipin proudly revealed two innovative customized butterfly valves to meet the complex needs of the oil and gas industries. Rooted in the essence of dual-directionality, these valves present a remarkable flame-retardant structure. The classification of Lipin exceeds the existing design range and explores the complexity of bidirectional flow management, thereby ensuring the reduction of seat wear and perfect sealing effect. The valve span is 3-24 inches (DN 80-600), which can provide unparalleled adaptability to solve the various needs from petrochemical purification to liquid cargo transportation. For ASME 150 and 300 benchmark tests, integrated with flexible polymer buffer. From a material perspective, customers can choose to choose strong carbon steel or raise it to 316 or double stainless steel. The excellence and leakage prevention performance of Lipin has enhanced its national pioneer as a cutting-edge valve technology.

Data SheetFor detailed specifications of the bidirectional butterfly valve, please click on the product image above or the "view" button below.

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Why Choose Lipin Bidirectional Butterfly Valves

Lipin is reputed in the industrial valve industry, and its unmatched bidirectional butterfly valves has attracted unparalleled attention. This is the reason why choosing the two -way butterfly valve to choose the innovation of Lipin.

Pioneer Design Principles

The core of Lipin is the bidirectional design functions. This unique method expands the operation life by ensuring the perfect sealing of the two flow directions. It is adjusted to provide stability in various pressures and temperature environments.
Exemplary Material Choices

In addition to existing carbon steel, Lipin proudly proposed a noble choice, such as 316 stainless steel and dual stainless steel. This material has excellent corrosion resistance, especially under active working conditions.
Extensive Application Scope

Purified industries and water treatment facilities for energy production and thermal systems. The bidirectional butterfly valve of Lipin is flexible suitable for many industrial applications, resulting in stable performance and accuracy.
Dedication to Quality

The dedication of the excellent dedication to the company is obvious in the Lipin's compliance with ASME 150 and 300. It also provides various seat alternatives including PTFE, RTFE and UHMWPE to meet customized needs.
Unparalleled Service Guarantee

Lipin chooses beyond simple product acquisition. It represents the partnership of a strong service team, and the team is committed to guidance and support at each operating stage.

The Main Component of the Bidirectional Butterfly Valve

The Bidirectional Butterfly Valve mainly consists of the following nine parts. This component ensures that the Butterfly valve remains efficient and stable during operation and maintains a zero leakage record.

Body

Directs the flow of fluid.

Disc

Adjusts the fluid in both directions.

Stem

Open bidirectional operations.

Seat

Provides bidirectional sealing.

Actuator

Controls bidirectional exercises.

Double Seals

Prevents two directions from leaking.

Fixed device

Protects the disc to maintain consistent performance.

End Stops

Limit the opening/close of the valve.

Bearings

Minimize friction for smooth operation.

Advantages of

Bidirectional Butterfly valves

01

Improve Leak Prevention

Unlike existing butterfly valves, the design of the bidirectional valves aims to seal the direction of the flow, thereby reducing the leakage potential and reducing maintenance requirements.
02

Durable Design Life

Time testing the valve created by the most advanced materials and innovative engineering, and reduced the frequency of replacement.
03

Flow Control Accuracy

The bidirectional butterfly valve provides accurate flow management. When testing other valve categories on the benchmark, it will cause excellent control and operating efficiency.
04

Multi-functional Materials Options

They has various materials, including elastic double stainless steel, and effectively resist corrosion and adverse chemical interactions.
05

Space Savings Intensity

Compact design resists huge pressure, making it more adaptable than conventional butterfly valves.

Why do you choose bidirectional valves?

The basic utility and peak performance of distinguishing the field of fluid management are crucial. Their obvious advantage of the standard butterfly valve is to choose it as the first choice. The valve shows the cutting edge design and technology, from dual-sealing, continuous design and perfect traffic management. Among the most important departments, choosing a directional butterfly valve symbolizes the promise of the highest quality and unparalleled security and continuous value.

About Lipin Bidirectional Butterfly Valves

Body Type:

Bidirectional
Body Materials:

Carbon steel (for general purposes), 316 stainless steel, and duplex stainless steel (ensuring enhanced resistance to corrosion), etc.
Stem Material:

Manufactured predominantly from stainless steel or a material that is well matched to the body to prevent galvanic corrosion.
Seat Material:

UHMWPE (Ultra High Molecular Weight Polyethylene), PTFE (Polytetrafluoroethylene), and RTFE (Reinforced TFE) are commonly used.
Disc Material:

Choices include stainless steel, carbon steel, or a blend, often coated to match specific applications.
Bearings:

Constructed frequently from materials like PTFE or other reinforced substances, they exhibit reduced friction and withstand the operational pressures, curtailing wear.
Pressure Ratings:

Class125-Class1500 (as stipulated by ASME standards) Or PN6-PN100
Actuators:

Options range from a manual handwheel, gearbox, to advanced electric and pneumatic actuators.
Size:

They come in sizes from 1/2'' to 48'' (DN15-DN1200).
Temperature:

While it largely depends on the materials incorporated, seats made of PTFE, for instance, are designed to tolerate temperatures spanning from -29°C to +200°C. With specialized materials, the range could extend from -196°C to + 600°C.

About the Application of

Lipin Bidirectional Butterfly Valve

The intensity of the bidirectional butterfly valve comes from the ability to effectively seal the two flow directions, so as to ensure that there is no leakage operation, fast operation, and improvement of compatibility with various media. This unique feature is the main choice of many industries.

Oil and Gas Industry
Chemical Industry
Steam Systems
Pharmaceutical Manufacturing
Water Management and Supply
Construction Sector
Energy Industry
Water Treatment