Introducción

Desde su creación a principios de los años 90, la tubería PP-R ha sido ampliamente utilizada debido a su fiabilidad, bajo costo y larga vida útil. El uso de tuberías PP-R ha aumentado en los últimos años. Estas tuberías son unas de las más populares del mercado por sus ventajas ecológicas y económicas.

Las tuberías PP-R se usan con frecuencia en la construcción residencial, la transferencia de agua, soluciones alcalinas y ácidas, fluidos sanitarios y aire comprimido.

En este artículo repasaremos lo fundamental Tuberías y Accesorios PP-R. ¡No dudes en compartirlo!

¿Qué es una Tubería PP-R?

La tubería PP-R es un tubo cilíndrico, recto y rígido, fabricado con copolímero aleatorio de polipropileno, mediante un proceso de extrusión continua. La mayoría de las tuberías PP-R tienen un diámetro entre 20 mm y 110 mm, y son más gruesas que las de PVC. Cada tubería incluye accesorios compatibles para cada medida.

 
- Ventajas de la Tubería PP-R

# Resistencia a Alta Presión y Temperatura

• Baja expansión lineal: 0,05 mm/(m·℃)
• 3 veces más duradera que el PP-R estándar
• Resistencia a altas temperaturas
• Resistente a la deformación

# Eficiencia Energética y Respeto al Medio Ambiente

• Alta resistencia a la presión
• Bajo consumo energético en la fabricación
• 100% reciclable

# Duradera y de Superficie Suave

• Superficie más suave con al menos un 50% menos de resistencia en comparación con las tuberías PP-R convencionales
• Interior sin incrustaciones para agua limpia
• Baja resistencia al flujo para mayor capacidad

# Sistema Único a Prueba de Fugas

• Estructura única en forma de cola de golondrina para sistemas a prueba de fugas
• Treinta y seis puntos de contacto con engranajes antideslizantes para un mejor rendimiento de sellado

  - PP-R Pipe Applications

• Distribution for cool and hot water
• Pipes to connect kinds of low temperature 
• Pipes for heating and cooling settings in solar energy system
• Chilled water piping for air conditioners 

   - Aplicaciones de la Tubería PP-R

• Residential apartments, condominiums, public housing
• Commercial shopping centers, office buildings
• Industrial plants dealing with chemicals, food processing
• Hospitals Schools, laboratories and chemical sewerage
• Hotels and resorts

¿Qué son los Accesorios PP-R?

Typically, PP-R pipe and fittings are used in the creation of cold and hot water systems. The ideal alternative for cold and hot water systems is PP-R pipe because it can resist both hot and cold temperatures without breaking or cracking. Additionally, due to their low thermal conductivity, the fluids will maintain the necessary temperature.

The preferred choice for releasing chemical fluids, including industrial waste, is PP-R fittings. Due to its resistance to powerful chemicals and alkaline solutions, PP-R piping is the best pipe fitting for industries.

 - Tipos de Accesorios PP-R de RIFENG

RIFENG mass flow PP-R series,made out of superior polypropylene random, is the common fittings at present market in weight and size. Due to their various functions, those series PP-R fittings can be utilized in a variety of water solutions projects.

# SWEEP JUNCTION

• Reducing 50% of the water resistance.
• Reliable structure with a strengthening rib.
• Easier assembly with the directional mark.

# LARGE ARC ELBOW

• Reducing 50% of the water resistance,with twice the arc,the water flow impact pressure wave is scattered and disappeared by the curved surface.Meanwhile it avoids striking the fitting directly and causing damages.

# U-PROFILE TAP ELBOW

• New U-profile tap elbow perfectly fits into hygience oriented and water flow rate optimized installations using different loop installation methods.
• Improved profile design allowing better flow rate.
• Simpler and more flexible installation.

# GATE VALVE

• Full diameter,water flow increases by 200%.
• Three NBR seal rings to prevent leakage.
• High-quality brass of the valve spool,which makes it more durable.

 - How PP-R pipes are connected with fittings

Here are the various installation stages. Connecting PP-R pipe to fittings with the aid of tools is quite simple; we usually used socket weld.

PP-R Pipe and fittings manufacturers

The RIFENG PP-R piping system is manufactured from the highest-quality polypropylene random copolymer and the most recent scientific formula, ensuring that all user enjoy safe water to drink. It may be used in both residential and commercial structures. sa
For more than 20 years, RIFENG has made a commitment to providing a range of PP-R pipes and fittings that meet ISO15874 and are certified by DVGW and NSF.

Additionally, RIFENG has introduced its mass flow PP-R series, giving clients all over the world a more hygienic and secure plumbing experience.

Believing that innovation is the key to go beyond the ordinary, RIFENG has founded one world-class lab recognized and certified by CNAS. Over 600 innovation talents have spared no effort to challenge industrial boundaries, achieving 923 patents and 20 technology awards.
And this innovative passion has perfectly presented on high quality products and outstanding services,we strive to offer ideal piping solutions to everyone.

Conclusión

We make a simply introduce about PP-R pipe and fittings. As the most widely used piping in our life, PP-R pipe plays an important role in many building projects.
This essay share us about the fundamental characteristics and uses of PP-R pipes. Different fittings can more efficiently meet the needs for water supply in the face of various circumstances and engineering requirements. To address the various market needs, RIFENG will shortly bring newly developed PP-R pipes. We invite you to focus more on RIFENG!