Standard:UL Certification:UL We produce two types of concrete cylinder pipe in North America: ...
Hanson Pressure Pipe [Minerals & Metallurgy] [Steel]
Concrete Cylinder Pipe (CCP) American Water Works Association Standard C303 Reinforced Concrete Pressure Pipe, Bar-Wrapped Steel Cylinder Type & AWWA Manual No. M9 ...
Water Transmission Group [Minerals & Metallurgy] [Steel]