CIPP Inversion Liner Machine Used for Non-Digging Pipeline Restoration in Underground Utility Construction
Product Spotlights
Qingdao Yongke Machinery Co., Ltd., a professional manufacturer established in 2010 with a factory area of 10,000-30,000 square meters, presents our advanced CIPP Inversion Liner Machine designed for non-digging pipeline restoration in underground utility construction. This equipment revolutionizes pipe rehabilitation by allowing cured-in-place pipe (CIPP) liners to be inverted into existing damaged pipes without excavation, drastically reducing disruption and cost. With over a decade of experience and a dedicated team of 51-100 employees, we ensure each machine delivers reliable performance for municipal water mains, sewer lines, and industrial pipelines.
Key Features & Technical Specifications
- High-Pressure Inversion System – Generates consistent inversion pressure (0.2-0.6 MPa) to flip resin-impregnated liners smoothly into pipes of various diameters (100-1200 mm).
- Durable Construction – Made from corrosion-resistant steel with hydraulic/electric power options, ensuring long service life even in harsh underground environments.
- PLC Automatic Control – Simplifies operation with touch-screen interface, real-time pressure monitoring, and fault alarms (manual override also available).
- Versatile Liner Compatibility – Works with polyester felt, fiberglass liners, and other CIPP materials, adaptable to different project requirements.
- Compact & Mobile Design – Mounted on a wheeled trailer or skid base, easy to transport and position at job sites.
| Parameter | Value |
|---|---|
| Inversion Pressure Range | 0.2 – 0.6 MPa |
| Pipe Diameter Range | 100 – 1200 mm |
| Power Supply | 380V/50Hz or customized |
| Total Machine Weight | 1500 – 3000 kg (configurable) |
| Liner Length per Cycle | Up to 200 m (depending on diameter) |
| Control System | PLC + HMI touch screen |
Detailed Advantages
- Non-Disruptive Installation: Minimizes traffic disruption, property damage, and restoration costs compared to open-cut methods. Ideal for urban environments and sensitive areas.
- Excellent Inversion Quality: Uniform pressure distribution ensures the liner adheres tightly to the host pipe wall, forming a smooth, corrosion-resistant interior finish.
- Energy & Cost Efficiency: Reduced labor and equipment requirements lead to lower total project costs. The machine's efficient power consumption further enhances savings.
- Safety & Compliance: Equipped with emergency stop, overpressure protection, and insulated components. Designed to meet OHSAS18001 safety standards.
- Customizable Options: Available with different inversion drums, heating units (for hot water/steam curing), and remote monitoring features upon request.
Application Scenarios
Our CIPP Inversion Liner Machine is widely used in trenchless rehabilitation of storm sewers, sanitary sewers, water mains, gas pipelines, and industrial effluent lines. It is suitable for both structural and non-structural repairs, extending the service life of aging infrastructure by 50+ years.
Quality Assurance & Company Background
Qingdao Yongke Machinery Co., Ltd. has been a trusted manufacturer since 2010, with an annual export value of US$1 million – US$1.5 million. Our products have been exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, and more. We hold ISO9001, ISO14000, and OHSAS18001 certifications, ensuring consistent quality and environmental responsibility. Our experienced engineering team provides comprehensive technical support, including installation guidance, operator training, and after-sales service. Backed by a 10,000-30,000 square meter modern facility and a skilled workforce, we are committed to delivering machines that exceed expectations. Choose Yongke for reliable, cost-effective trenchless pipeline solutions.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum pipe diameter this machine can handle?
A: The standard model handles pipes from 100 mm up to 1200 mm. Custom configurations for larger diameters can be arranged upon request. -
Q: Does the machine require special training to operate?
A: While the PLC system simplifies operation, we recommend basic training. Our team provides on-site or remote training, and the user manual is included. -
Q: What power source does the machine need?
A: Standard power is 380V/50Hz three-phase. We can adapt to local voltage/frequency (e.g., 480V/60Hz) as an optional customization. -
Q: Can the machine be used for both inversion and curing?
A: The machine performs inversion. For curing, additional equipment like a boiler or UV lamp may be needed depending on the liner type. We can supply compatible curing units. -
Q: What is the typical lifespan of the machine?
A: With proper maintenance, the machine can last 10-15 years. Regular inspection and part replacements are available through our after-sales service. -
Q: Are spare parts readily available?
A: Yes, we stock common spare parts (seals, valves, hoses, control boards). We also provide a recommended spare parts list with each shipment. -
Q: What certifications does your company hold?
A: We are ISO9001:2015, ISO14001:2015, and OHSAS18001 certified. Some clients also require CE marking; we can assist with documentation if needed (CE is not our standard but can be arranged with third-party assessment). -
Q: What is the delivery time and shipping method?
A: Standard delivery is 30-45 days after deposit. We ship from Qingdao Port via sea freight. Air freight or express is available for urgent small parts.
Contact us today for a customized quotation or technical consultation. Our sales team is ready to assist you with project-specific requirements.
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