ISO 8180 specifies the characteristics of polyethylene film, commonly called polyethylene sleeving, used as additional protection against corrosion for ductile iron pipelines, particularly when laid in aggressive soil conditions.
This film, the efficiency of which has been proved by experience, takes the form of a sheet or tube fitted around the pipes and fittings, on-site, immediately before pipe-laying.
ISO 8180 on polyethylene sleeving is beneficial for
Polyethylene sleeving is a film of low-density polyethylene slipped over and snugly fitted to a pipe at the time of laying. It is used to supplement the basic pipe coating in certain cases of highly corrosive soils, or the presence of stray currents.
ISO 8180 provide information on polyethylene sleeving required for providing external protection for ductile iron pipelines
As a user of ISO 8180, you get to know the characteristics and uses of polyethylene film which helps you in protecting iron pipes from corrosion, particularly when laid in aggressive soil conditions. As a result, ISO 8180 takes into account the safety and protection of the product end-user while also prolonging the service life of the fitting.
BS ISO 8180:2020 cancels and replaces the second edition (ISO 8180:2006), which has been technically revised.
The main changes compared to the previous edition are as follows:
ISO 8180