Irrigation pipes
Irrigation pipes are the core product of a professional irrigation system. Caudal has high-quality irrigation pipes that ensure that pipe network is working optimally, facilitating the conveying of water from the water source to the crops.
The use of our pipes optimizes the administering of water in a precise and uniform way to the plants, transporting the exact amount to the entire field and minimizing consumption.





Polyethylene Micro-tube
Description
Our polyethylene micro-tubes are manufactured in Spain by CAUDAL, comply with current standards and are verified and tested in our qualified laboratory with ENAC-certified and calibrated equipment integrated into our quality and environmentally-friendly management system under ISO standards. ISO 9001:2015 AENOR-IQNET and ISO 14001:2015 AENOR-IQNET.
Technical data
Nominal diameter
3 | 4 | 4.5 | 5 | 6 | 6.5 | 8 mm.
Internal diameter
1 | 2 | 3 | 4 | 4.5 | 5.6 | 6 mm.
Coil format
100 | 200 | 300 | 400 | 500 m.
Characteristics
- Anti-cracking.
- High flexibility that facilitates installation in irregular places.
- Good mechanical resistance.
- Good resistance to internal pressure.
- 100% recyclable.
- Low pressure loss.
- Multi-seasonal with good weather resistance.
- UV protection.
Uses

Micro-tube
Flexible EVA
Small diameter flexible pipe to access difficult areas such as planters and shelves. Good mechanical resistance. High flexibility and 100% recyclable.
Description
Our flexible EVA micro-tubes are manufactured in Spain by CAUDAL, comply with current standards and are verified and tested in our qualified laboratory with ENAC-certified and calibrated equipment integrated into our quality and environmentally-friendly management system under ISO standards. ISO 9001:2015 AENOR-IQNET and ISO 14001:2015 AENOR-IQNET.
Technical data
Nominal diameter
5 | 6 | 6.5 | 7 | 8 | 13 mm.
Internal diameter
3 | 4 | 4.5 | 5 | 9 mm.
Coil format
100 | 200 | 300 | 400 | 500 m.
*Check availability in the catalogue and/or technical sheet.
Characteristics
- Anti-cracking.
- High flexibility that facilitates installation in irregular places.
- Good mechanical resistance.
- Good resistance to internal pressure.
- 100% recyclable.
- Low pressure loss.
- Multi-seasonal with good weather resistance.
- UV protection

PE 32
Our PE32 low-density polyethylene pipe is specially designed for conveying water for irrigation, being manufactured with first-rate materials that comply with rigorous traceability certificates.
Description
Our PE32 Low Density Polyethylene Pipes are manufactured in Spain by CAUDAL, comply with current standards and are verified and tested in our qualified laboratory with ENAC-certified and calibrated equipment integrated into our quality and environmentally-friendly management system under ISO standards. ISO 9001:2015 AENOR-IQNET and ISO 14001:2015 AENOR-IQNET.
Technical data
Nominal diameter
12 | 16 | 18 | 20 | 25 mm.
Pressures
2.5 | 4 bar.
Coil format
100 | 200 | 300 | 400 | 500 m.
* Check availability in the catalogue and/or technical sheet.
Characteristics
- Suitable for conduction of irrigation water (not drinking).
- Flexibility that facilitates installation in irregular places.
- Great mechanical resistance.
- High resistance to internal pressure.
- 100% recyclable.
- Low pressure loss.
- Good weather resistance.
- UV protection.
- Anti-cracking.
Uses
Vegetables
Row crop
Gardening
Arable crops
Intensive crops

Perforated Pipes
Hydroponics
Pipe with holes arranged in a wide range of lengths. Used for the insertion of overline drippers and may be accompanied by accessories such as PE and EVA microtubes. They are ideal for hydroponic crops and permanent crops such as citrus fruit, fig, almond or pistachio trees.
Description
Our low-density polyethylene perforated pipes are manufactured in Spain by CAUDAL and comply with current standards and are verified and tested in our qualified laboratory with ENAC-certified and calibrated equipment integrated into our quality and environmentally friendly management system under ISO standards. ISO 9001:2015 AENOR-IQNET and ISO 14001:2015 AENOR-IQNET. This pipe also has an AENOR No. 001/627 product certification mark and is manufactured in accordance with the UNE 53367-1 standard.
Technical data
Nominal diameter
16 | 20 mm
Wall thickness
1.2 | 1.3 | 1.4 | 1.5 mm.
Coils
200 | 400 m.
* Check availability in the catalogue and/or technical sheet.
Characteristics
- Wide range of lengths between drippers: from 15 cm to 1 metre.
- High flexibility that facilitates installation in irregular places.
- Good mechanical resistance.
- Good resistance to internal pressure.
- 100% recyclable.
- Low pressure loss.
- Multi-seasonal with good weather resistance.
- UV protection.
- Anti-cracking