AWWA ACE 2020 Product Showcase

摘要

Victaulic's style 257, W257, W257C Dynamic Movement Joints are a more efficient solution to accommodate differential settlement and seismic movement in small through large piping systems, typically found coming out of and between structures, on bridges, tank piping, new to old construction, valve vaults, pump stations, and other areas where a hard to soft foundation or buried to daylight conditions occur. The couplings are self-aligning and fully retrained and provide a visual confirmation of proper assembly from the metal-to-metal bold pad contact. Compliant with AWWA M11 and available for carbon steel pipe in 2"- 108" and DIP in 3"-36".