Our DN400 large-diameter high-performance butterfly valves have successfully completed factory inspection procedures and are now officially despatched to the designated delivery location.

These valves incorporate a DN400 large-diameter configuration, engineered specifically for high-flow fluid control applications in industrial main pipelines; Their core components utilizelow-temperature carbon steel--LCB, rendering them well-suited for low-temperature and other demanding operating conditions.

We extend our sincere gratitude for all the trust in our offerings; Should you have any requirements, please do not hesitate to reach out to our dedicated service team.






