GRAVITY SYSTEM: ZIPZIN ZIKOR

ZINPLAST manufactures two types of spiral pipes:

• ZIPZIN, in accordance with EN 13476-2 Type A – “Plastic piping systems for non-pressure underground drainage and sewerage” ,
• ZIKOR, in accordance with EN 13476-2 Type B.

Applications of ZipZin (OD up to 3000 mm)	Applications of ZIKOR (OD up to 1400 mm)
Non-pressurized rainwater drainage systems in municipal construction Construction of tanks, chambers, manholes, pumping stations, separators, etc. Land reclamation systems Road culverts Cable and wire protection ducts Industrial ventilation systems	Road culverts Drainage systems – vertical and horizontal drainage Enclosures and casings for chambers

Advantages of ZINPLAST Structured Pipes

• Smooth inner surface and a wide stiffness range from SN 2 to SN 16, in accordance with EN ISO 9969
• High abrasion resistance
• Resistance to biological and chemical factors
• Low weight for easy handling and installation
• Simple and reliable assembly using various connection technologies (extrusion welding, socket connection)
• Wide operating temperature range: from -40°C to +80°C

Quality Confirmed by Independent Testing

HDPE spiral pipes manufactured by ZINPLAST have received numerous certificates and recommendations from leading Polish certification laboratories and scientific institutes. These confirm their suitability for the construction of gravity sewer systems and culverts.
Across the European market, the ZIPZIN system is widely used for the construction of industrial and municipal tanks, fittings, and chambers.

The PEHD spiral pipe system complies with EN 13476-3 type “B”

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The PEHD spiral pipe system complies with EN 13476-2 type „A”

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Pipeline connections – shrink sleeve system

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Pipeline connections – welding technology

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Pipe connections – socket system

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