FIELD: construction.
SUBSTANCE: invention comprises the parts of metal shell rings coupled by split joints with turnbuckles at their ends. The said metal shell rings as-assembled make the closed ring with an ID equal to the diameter of an assembled pipe at the point of location of the mounted device. Supports are composed of the rollers, radial bars or slides of a wear-proof dielectric material arranged on the ring outer surface. Note here that the said supports are arranged and secured in a staggered manner. This invention discloses the options of implementation depending on the conditions of the pipe running.
EFFECT: safe protection of the pipe insulation coating, easier and reliable running of the pipe in a protective jacket, guaranteed clearance between the pipe and the protective jacket.
8 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SUPPORT-ALIGNMENT ITEM TO PROTECT INSULATING COATING OF PIPELINE IN PROTECTIVE JACKET (VERSIONS) | 2013 |
|
RU2529284C1 |
| SUPPORT-AND-ALIGNING RINGS ON PASSAGES OF PIPELINES IN PROTECTIVE HOUSING | 2003 |
|
RU2217644C1 |
| SEALING CUP ON PASSAGES OF PIPELINES IN PROTECTIVE HOUSING UNDER OBSTACLE | 2003 |
|
RU2217645C1 |
| CAST-IRON WEIGHT FOR PIPELINE BALLASTING (VERSIONS) | 2007 |
|
RU2340828C1 |
| SEALING RUGS FOR CIRCULAR WEIGHTING MATERIAL AND CAST-IRON WEIGHTS FOR BALLASTING PIPE LINES | 2003 |
|
RU2220352C1 |
| GROUND MODULE (VERSIONS) | 2015 |
|
RU2600426C1 |
| METHOD AND DEVICE FOR LAYING PIPELINES | 2003 |
|
RU2235243C1 |
| SEALING DEVICE FOR PIPELINE | 2005 |
|
RU2288397C1 |
| GROUND MODULE (VERSIONS) | 2017 |
|
RU2678471C2 |
| SEALING MEMBERS | 2004 |
|
RU2252356C1 |
