Is used: Oil and gas industry
UZMP DEVICES FOR PROTECTION OF ANNULAR SPACE WHEN CONSTRUCTING CROSSINGS THROUGH NATURAL AND MANMADE OBSTRUCTIONS
The UZMP device is designed to seal the annular space between the protective casing (containment) and service pipeline (pipe string) when crossings under roads and railways and other engineering services are constructed in all of the climatic zones at a temperature from minus 50°C to plus 60°C.
The device ensures double protection of the annular space from penetrating water and various impurities.
PRINCIPLE PARAMETERS AND DIMENSIONS
| Device designation | Service pipeline diameter Dt, mm | Protective casing diameter Dk, mm |
|---|---|---|
| UZMP.57 (273) | 57 | 273 |
| UZMP.57 (325) | 57 | 325 |
| UZMP.76 (273) | 76 | 273 |
| UZMP.89. (325) | 89 | 325 |
| UZMP.108(325) | 108 | 325 |
| UZMP.114(325) | 114 | 325 |
| UZMP.159(426) | 159 | 377 |
| UZMP.159(426) | 159 | 426 |
| UZMP.219(426) | 219 | 426 |
| UZMP.219(530) | 219 | 530 |
| UZMP.273(530) | 273 | 530 |
| UZMP.325(530) | 325 | 530 |
| UZMP.325(630) | 325 | 630 |
| UZMP.377(630) | 377 | 630 |
| UZMP.426(630) | 426 | 630 |
| UZMP.426(720) | 426 | 720 |
| UZMP.530(820) | 530 | 820 |
| UZMP.630(1020) | 630 | 1020 |
| UZMP.720(1020) | 720 | 1020 |
| UZMP.820(1020) | 820 | 1020 |
| UZMP.820(1220) | 820 | 1220 |
| UZMP.1020(1220) | 1020 | 1220 |
| UZMP.1220(1420) | 1220 | 1420 |
| UZMP.1420(1720) | 1420 | 1720 |