| 摘要 |
FIELD: construction. ^ SUBSTANCE: invention is related to the field of construction and repair of underground pipelines, and may be used for insulation of steel pipelines surfaces with application of insulating tape. In process of method realisation layer of ciacrin glue is applied onto joined surface of at least one tape with further joining of glued insulation tapes, besides, thickness of ciacrin glue layer makes 50-150 mcm, and area of applied ciacrin glue layer is 0.015-0.045 m2. ^ EFFECT: higher quality of insulation. ^ 2 cl |
