Overview
| brand | Qishan Equipment | Does it support processing customization | yes |
| Scope of use | Municipal pipeline repair engineering | specifications | five hundred |
| Type of municipal machinery | Non excavation pipeline repair | model | SF500-1200 |
| Construction advantages | Lightweight and convenient for construction | Characteristics of the repaired pipeline | Good sealing and no leakage |
| Pipeline characteristics | Acid resistance and corrosion resistance | Process technology | Spiral wound lining repair method |
Product Details
Advantages of pipeline repair winding method:
1. Ultra high strength: The inner lining of the new pipe is designed as an independent structural pipe, which can withstand external pressure independently.
2. Long construction distance: Multiple well spacing can be continuously repaired at once.
3. Reliable construction quality: The profiles are prefabricated in the factory, and the on-site construction is fully mechanically and physically engaged. The quality is not affected by human environment, and the pipeline sealing is good after forming.
4. Fast construction speed: For pipelines with different diameters, it is suitable for emergency repair of some drainage pipeline projects.
5. The construction process can be interrupted and restored at any time: in case of emergency situations such as road traffic tension and pipeline drainage, the profiles can be cut off and covered with manhole covers to restore road traffic and pipeline drainage, and welding can be carried out at any time to continue construction.
Pipeline repair winding method is applicable to the repair of structural and non structural damage of pressure pipelines and gravity pipelines.
