SHORT PIPE BODY FOR SLIP LINING AND SLIP LINING TECHNIQUE

摘要

PROBLEM TO BE SOLVED: To provide a short pipe body for slip lining which can be easily inserted into even a deformed or meandering pipeline. SOLUTION: A short pipe body 1 for slip lining is constituted by providing a connecting part wherein uneven fitting parts are provided on both end parts in the length direction of a cylindrical short pipe body with a smaller outer diameter than the inner diameter of a pipeline 5. As a plurality of the short pipe bodies 1 for slip lining are integrally connected with each other while they are connected on their connecting parts, these can be inserted into the pipeline 5 by drawing them in the pipeline 5 and a plurality of the short pipe bodies 1 for slip lining connected with each other are easily inserted by following deformation and meandering of the pipeline 5 by being drawn to be able to apply lining even to the deformed and meandering pipeline 5 by using the short pipe bodies for slip lining.