Pipeline insulating joint for gas pipelines
TIS-GC
TU 3799-010-49652808-2004
Pipeline insulating joints for gas pipelines are installed in gas distribution networks and in main gas pipelines
for protection against underground “stray” currents, induced currents from power lines, and other extraneous sources that affect the reliability, safety and service life of gas pipelines.
Benefits:
- maintenance-free (except for touch-up) during the entire established service life of the TIS GC
- specified service life 30 years
- the design excludes the possibility of unauthorized violation of the tightness of the pipeline, due to the lack of detachable connections
- high reliability due to the absence of detachable connections
- climatic conditions of UHL application in accordance with GOST 15150-69, ambient temperature from -60 to 50 °
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| Specifications | ||||
| Designation | DN, mm | Dpr, mm | PN, MPa, (kgf / cm²) | L, mm |
| TIS GC 25×1.6 | 25 | 32 | 1.6 (16) | 250 |
| TIS GC 32×1.6 | 32 | 40 | 1.6 (16) | 270 |
| TIS GC 40×1.6 | 40 | 48 | 1.6 (16) | 270 |
| TIS GX 50×1.6 | 50 | 57 | 1.6 (16) | 300 |
| TIS GC 65×1.6 | 65 | 76 | 1.6 (16) | 350 |
| TIS GC 80×1.6 | 80 | 89 | 1.6 (16) | 350 |
| TIS GC 100×1.6 | 100 | 108 | 1.6 (16) | 350 |
| TIS GC 150×1.6 | 150 | 159 | 1.6 (16) | 400 |
| TIS GC 200×1.6 | 200 | 219 | 1.6 (16) | 500 |
| TIS GC 250 / 200×1.6 | 200 | 272 | 1.6 (16) | 740 |
| TIS GC 300×1.6 | 300 | 325 | 1.6 (16) | 800 |