Three eccentric butterfly valve metal to metal lug type

The triple eccentric butterfly valve lug type high performance valve is a metal to metal hard seal valve designed for heavy-duty industrial working conditions. Featuring an integrated threaded lug structure and triple-offset sealing design, it achieves friction-free opening and closing and reliable bidirectional tight shutoff. With a robust and compact body, the valve operates stably under high temperature, high pressure, abrasive and corrosive service environments.

1.Flexible and Versatile Installation

The lug-type structure allows single-side blind closure and unilateral piping connection. It fits perfectly for pump nozzles, branch pipelines and equipment ports, greatly facilitating maintenance and disassembly.

2.High Structural Stability

All pipeline tension is borne by the lug bolts, protecting the valve body from deformation and pipeline stress. It features excellent vibration resistance and stable operation.

3.Friction-free & Zero-leakage Sealing

The triple eccentric design eliminates seal friction during operation. The metal hard seal ensures reliable bidirectional tight shutoff, with strong resistance to high temperature, high pressure and particle erosion for a longer service life.

4.Low Maintenance & Cost-effective

Compact and robust structure ensures low failure rate and easy daily maintenance, effectively reducing long-term operating costs.

Standard export wooden case packaging

The lug type triple offset butterfly valve widely used in power plants, heat supply stations, metallurgy, petrochemical and environmental desulfurization industries, suitable for high-temperature steam, flue gas, thermal oil, dusty and particle-containing media.