Triple Eccentric Wafer Style Butterfly Valve WCB Material 150LB

This three eccentric butterfly valve is engineered with a three-eccentric design, so no friction occurs between sealing faces during operation. Its metal hard seal delivers outstanding performance against high temperature, high pressure and wear. It achieves dependable bidirectional bubble-tight sealing with low actuation torque. Featuring a compact build, it supports a full range of actuators and runs reliably in demanding industrial environments.

1. Excellent Sealing Performance

Designed with a triple eccentric structure, the valve completely avoids friction between sealing surfaces during opening and closing. The precision metal hard seal pair achieves bidirectional zero leakage. Its sealing stability is not affected by high temperature, high pressure and fluctuating pressure difference, ensuring long-term reliable tight shutoff under harsh industrial conditions.

2.Superior Working Condition Adaptability

Adopting high-strength metal hard seal configuration, this valve features outstanding resistance to high temperature, high pressure, erosion and abrasion. It can stably handle complex media such as high-temperature steam, flue gas, heat conduction oil and particle-containing fluid. It is far more adaptable to severe working conditions than ordinary soft-seal butterfly valves and meets heavy-duty industrial operation requirements.

3. Long Service Life and Low Maintenance Cost

The friction-free opening and closing design effectively reduces wear on core components and greatly extends the valve’s service life. It requires low operating torque, supports frequent switching and continuous long-term operation. With stable overall structure and low failure rate, it minimizes daily maintenance work and reduces the comprehensive operating cost of the pipeline system.

Standard export wooden case packaging

This triple eccentric butterfly valve is widely used for pipelines conveying high-temperature steam, flue gas, thermal oil and particle-containing media. It is a preferred choice for power plants, metallurgy, petrochemical industry, heat supply networks and industrial waste water systems, suitable for high pressure and severe service conditions.