Advanced Triple Eccentric Butterfly Valve

Jul 14,2025

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The Advanced Triple Eccentric Butterfly Valve is engineered for high-performance flow control in demanding industrial environments. Designed with precision, this valve features a triple eccentric structure that ensures zero leakage

It can be customized according to different needs.

Introduction:

This series is a self-developed new generation of wear-resistant three eccentric metal-sealed butterfly valves with two sealing structures: multi-layer stainless steel-to-metal sealing sub and metal-to-metal sealing sub, widely used in metallurgy, electric power, heat, petroleum, chemical industry and other pipeline systems, which can be customized according to different needs.
 

Features:

1, Using three eccentric structure. Valve plate sealing ring and valve body sealing ring almost no friction, opening and closing light, with the more closed the tighter the sealing function.

2, Hd multi-level metal sealing structure, sealing effect is good, can reach bubble level sealing, absolute zero leakage.

3, HQ all-metal hard seal structure, sealing vice scour resistance, long service life.

4, Three eccentric structure of the valve sealing vice can be self-compensating. Whether in low or high temperature, have excellent sealing performance, and not easy to jam.

5, this series of butterfly valve valve plate adopts truss structure, high strength of the valve plate, large overflow area, small flow resistance, energy saving.

6, According to the user's needs, it can be installed vertically or horizontally.


Execution standard

Design and manufacture, flange connection, structure length, pressure test are in accordance with GB, GB/T, EN, DIN, ANSI, API standards.

 

Product technical performance parameters

Nominal pressure(MPa) Strength test (MPa) Seal test (MPa) Applicable temperature (℃) Applicable medium

0.6

0.9

0.66

-29~425
-29~550 
-196~600

Water, steam, gas, oil, hot air, etc.

1.0

1.5

1.1

1.6

2.4

1.76

2.5

3.75

2.75

4.0

6

4.4

 

Triple Eccentric Butterfly Valve

The Advanced Triple Eccentric Butterfly Valve is engineered for high-performance flow control in demanding industrial environments. Designed with precision, this valve features a triple eccentric structure that ensures zero leakage, minimal friction, and excellent sealing under extreme temperatures and pressures. The Advanced Triple Eccentric Butterfly Valve is ideal for critical applications in oil and gas, chemical processing, power generation, and water treatment. Its robust construction and corrosion-resistant materials guarantee long service life and reliability. Easy to install and maintain, the Advanced Triple Eccentric Butterfly Valve reduces downtime and operating costs. With low torque operation and compact design, it provides efficient and space-saving flow control. Trusted by professionals worldwide, the Advanced Triple Eccentric Butterfly Valve offers unmatched performance, safety, and durability. Choose the Advanced Triple Eccentric Butterfly Valve for consistent and dependable control in your most challenging systems.


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