Keyword: «extrusion welding»

Authors:

Aleksandr Gerasimov,

Elena Danzanova,

Gleb Botvin

Research on the development of methods for welding thick-walled polymeric pipes is given. It is shown that the developed welding methods after the selection of technological parameters can be used when connecting thick-walled polymer pipes of large diameter.

Keywords: strength, polyethylene pipe, extrusion welding, butt-hot welding, welded joints