+ than 50 years of quality
+ than 50 years of continuous development
+ than 50 years on the market
+ than 50 years of durability in our products


  • Numerous national and international certificates which accredit the quality of our pipes, fittings and joint systems.
  • Customised Safety guarantee for each piece of work.

Internal demands

  • Control in the reception of raw material.
  • Verification of parameters during the process.
  • Examination of product by machine.
  • End product testing.

Extreme Conditions

  • Installations both in Antarctica (-20ºC) and in the desert (+50ºC).
  • DNV certification for the use of our material on boats.


Pioneers in the elaboration of the first quality standards for both PVC and PB.


  • We focus on the best raw material for each application.
  • Continually expanding range with over 3,000 references.

Continuous Quality Control

Nueva Terrain has two laboratories in its facilities where all of the tests, controls and verifications required in order to assure the quality of the end product and offer reliable and durable systems to the market are carried out.

The implemented quality system controls the process from the reception of the raw material to the delivery of the end product to the client, thus ensuring that all of the phases of the different intermediary processes are carried out correctly in order to obtain a top-quality product.

The laboratories are equipped with the necessary instrumentation to carry out all of the tests required by the product’s standards. Plastometers, furnaces, Vicat devices, dichloromethane baths, traction machines, pressure stations, are a few of the pieces of equipment available.

As well as the technical means, we have a human team with vast product experience and knowledge, which is fundamental when detecting possible deviations or suggesting improvements in design and performance.


In accordance with the European Commission’s overall sustainability objectives, specifically for the piping sector, a series of ambitious agreements have been established with the aim of improving the sustainability of our processes, qualities and solutions, as well as reducing energy consumption during manufacturing.

We can therefore say that the plastic piping manufacturing industry is leading the way in terms of the European objectives for the protection of the environment.

Quality certificates

PVC Range

Piping PVC-U - AENOR

PVC-U Accesories - AENOR




Polybutylene Range

PB mechanical or socket fusion joint fittings- AENOR

PB mechanical or socket fusion joint systems - AENOR

PB Piping - AENOR

PB electrofusion joint systems - AENOR

PB electrofusion joint fittings - AENOR

PB Piping - Certif

PB mechanical joint fittings- Certif

PB Systems - Certif

PB systems, fittings and pipes - DNV-GL


PB mechanical or socket fusion joint fittings - ICONTEC

PB mechanical or socket fusion joint systems - ICONTEC

PB Piping - KIWA

PB mechanical joint fittings - KIWA

PB mechanical joint systems - KIWA

PB multilayer piping- KIWA

PB mechanical multilayer joint systems - KIWA

PB Piping - KOMO

PB Mechanical joint fittings - KOMO

PB mechanical joint systems - KOMO