tubes- drilled Italy

...tufa, etc., which are crossed by passing electrical cables and/or technical tubes in general (gas, plumbing, etc.). Dust, soil, sand, loose parts, rust, and layers of paint of the pipes and old deteriorated sealant material must be removed with pressurised water or brushing, before applying the compound. The inner surface of the tube/hole containing the passing cables should be damp or wet. To...

...and forged round steel bars up to a diameter of 800 mm, Eridian is a producer of drilled steel round bars. The drilled bar is produced when hot-rolled tubes from pipe mills are not available, or when the quantity does not justify industrial production.