The triple eccentric butterfly valve adopts a three-offset structure, which eliminates friction between sealing surfaces during opening and closing. Equipped with metal hard seal, it features excellent high temperature resistance, pressure resistance and abrasion resistance. It provides reliable bi-directional tight shutoff with low operating torque. Compact in structure, it can be fitted with various actuators and works stably under harsh working conditions.

1. Sealing Advantages: The triple eccentric butterfly valve adopts a triple eccentric frictionless structure, ensuring no abrasion of the sealing surface throughout the entire opening and closing process, thereby completely solving the problem of wear and leakage in ordinary butterfly valves. The metal hard seal achieves bidirectional zero leakage, providing stable sealing that is unaffected by high temperatures, high pressures, and pressure differential changes.

2. Working Condition Resistance: The high performance butterfly valve resistant to high temperatures, high pressures, erosion, and particulate impurities. Capable of withstanding harsh working conditions such as steam, high-temperature flue gas, heat transfer oil, dust, and particulate-containing sewage.

3. Service Life & Maintenance: The frictionless design significantly extends the valve's lifespan, making it suitable for high-frequency opening and closing. It features a small operating torque, low failure rate, and shock resistance. The maintenance workload is minimal, resulting in a lower overall cost of use.

Standard export wooden case packaging ensures safety during transit.

Widely applied in power, metallurgy, petrochemical, and heat supply industries. Suitable for pipelines carrying high-temperature steam, flue gas, thermal oil, and particle-containing wastewater.