Corrugated protective conduit (corrugated tubing) blue RIL 18-22mm 320N ONNLINE /100m/ W4375

Red corrugated protective pipe (conduit) RIL 18-22mm 320N ONNLINE
Characteristics and applications:

RIL corrugated pipes have been designed to protect internal media pipes in heating, sanitary and industrial installations in buildings. During operation of the heating/sanitary system, corrugated pipes ensure proper expansion of the internal media pipes, which can freely contract and expand within them, without the risk of chafing at the contact point with hard materials, e.g. concrete. Correctly selected diameter of the corrugated pipe and proper installation of the pipe system enable replacement of internal media pipes by pulling out the old ones and sliding in new ones, without the need to break through walls or floors. High flexibility of corrugated pipes facilitates