Ruskon Betoni Etelä Oy

EK-base rings with channel base from Hollola concrete product plant

EK base rings with channel bases are used in wastewater and stormwater inspection chambers, as well as in applications where watertightness and abrasion resistance are required. The channel profile is designed to improve water flow through the pipeline system and to prevent the accumulation of solids.

Strength class Cr, reinforced, suitable for traffic load areas. EK base rings comply with the requirements of the applicable concrete pipe standards in force at the time of manufacture.