CEWSIN POLYPROPYLENE-RANDOM (PP-R) PIPE

MS 2286:2012 (ISO 15874:2013)

Discover the superior advantages of CS’s PP-R pipes, the new standard in piping systems. From exceptional durability to environmental sustainability, PP-R pipes offer a range of benefits for various applications.

Features & Benefits:

Longevity: PP-R pipes are among the longest-lasting and most chemically inert piping materials globally, ensuring reliability and reducing maintenance costs.
Corrosion Resistance: Highly resistant to corrosion, ensuring long-term performance even in corrosive environments.
Chemical Safety: PP-R pipes are chemically safe, making them suitable for a wide range of applications without compromising safety.
Sustainability: Environmentally friendly and ideal for eco-friendly or sustainable projects, reducing carbon dioxide emissions.
Hydrophobic Nature: PP-R’s hydrophobic nature extends its lifespan by preventing interaction with water.
Erosion Resistance: Resistant to erosion, even in slurry applications, ensuring durability in demanding environments.
No Leaching or Clogging: PP-R pipes do not leach, wear out, or clog up over years of service, providing reliable and hassle-free operation.
Resistance to Hard Water: PP-R is resistant to hard water, maintaining its integrity and performance in challenging water conditions.
Noise Reduction: Natural insulation properties reduce and dampen noise created by water flow and water hammering, ensuring a quiet environment in luxury developments.
High Temperature Resistance: Withstands water temperatures of up to 70°C and short-term peak temperatures up to 95°C, ensuring reliability in various applications.
Long Service Life: Minimum 50-year service life, providing long-term reliability and cost-effectiveness.
Odorless and Tasteless: Safe for transporting drinking water, ensuring water quality and safety.
Impact and Bending Stress Resistance: Endures impact and bending stresses, maintaining structural integrity in demanding environments.

Applications:

Plumbing systems in elite residential areas and hotels
High-end commercial buildings
Industrial facilities requiring high-temperature water handling
Water treatment plants
Sports complexes and recreational facilities

READING TABLES

Our system comply with ISO 15874 and MS 2286 and it is applicable for two service conditions, which is Class 1 and Class 2.

The above table illustrates the classification of service conditions and the performance requirements for piping systems
conforming to ISO 15874 and MS 2286. Both standards define typical application classes as:

♦ Class 1 (supply of 60°C hot water, 50 years’ service life)
♦ Class 2 (supply of 70°C hot water, 50 years’ service life)

According to the standards, the maximum design pressure system is divided into four category which is 4 bar, 6 bar, 8 bar on 10 bar. This information is indicated to each pipe in the following format.

Example: CS PP-R PN 10 (Blue Stripe)

Class 1/6 bar, Class 2/4 bar indicates that the pipe is intended for use:

♦ in 60°C hot water installation with 6 bar service pressure and 50 years’ service life (class 1/6 bar)
♦ in 70°C hot water installation with 4 bar service pressure and 50 years’ service life (class 2/4 bar)

The table below explains on the design pressure Po rating to S series of PP-R pipes for hot water application.
Moreover, the tables also illustrates on the PN rating to S series of PP-R pipe for cold water application.
CSPP-R Pipe indicated with red stripes is for hot water application while blue stripes is for cold water application.

Pipe series and their design pressure for each application:
S 5.0/ SDR 11.0 (PN 10) class 1/6 bar class 2/4 bar
S 3.2 / SDR 7.4 (PN 16) class 1/8 bar class 2/6 bar
S 2.5 / SDR 6.0 (PN 20) class 1/10 bar class 2/8 bar