Corrugated pipe in sections diameter 50mm QRK 50 BLUE 450N /6m/ 010500000601

Corrugated QRK pipes are a reliable solution for protecting cables laid directly in the ground. Their double-walled, corrugated construction provides exceptional resistance to crushing – up to 450N in this model – guaranteeing the safety of cables even in difficult conditions. This means that these pipes meet the requirements specified in the regulation of the Minister of Infrastructure of October 26, 2005, concerning technical conditions for telecommunications construction facilities.

Made of polyethylene (PE) with an outer diameter of 50 mm, QRK pipes are supplied in practical sections of 6 meters in length. Their blue color facilitates identification and differentiation from other underground installations. This makes installation faster and more intuitive.

QRK pipes not only protect cables from mechanical damage but also facilitate their subsequent replacement or modernization. They are supplied with a connector, which simplifies the installation process and ensures the tightness of connections. Additionally, it is possible to order pipes with other compression strength classes (250N or 750N) – an ideal solution for specific project needs. It is also worth mentioning the availability of a waterproof version (QRKS) for diameters of 50, 75, 110, 125, 160 and 200 mm.

• Strength: Compression resistance of 450N ensures cable protection in demanding conditions.
• Easy installation: Supplied in 6-meter sections with included connector – saving time and installation costs.
• Identification: Blue color facilitates recognition of pipes with a diameter ≤110mm.
• Compliance with standards: Production in accordance with PN-EN 50626-1:2023 guarantees high quality and safety of use.
• Customization options: Availability of different compression strength classes and a waterproof version (QRKS).