Page 1 - VESBO PE-X PRODUCT DATA SHEET

Product Specification of PEX & PEX Pipe with Oxygen Pipe Dimension and General Properties
Barrier
D, Pipe S, Wall Standard Class Info. for
Nominal
Diameter Thickness Dimension Pressure Hot water Coil/Length (m)
Hot & Cold Water Piping System (mm) (mm) Ratio Application
2.0 SDR 9 PN 16 1/8; 2/8; 4/10; 5/8
16 160, 200, 400,500, 600
2.2 SDR 7.4 PN 20 1/10; 2/10; 4/10; 5/8
Definition
17 2.0 SDR 8.5 PN 16 1/8; 2/8; 4/10; 5/8 160, 200, 400,500, 600
VESBO PEX pipes are manufactured from cross-linked polyethylene with 2.0 SDR 11 PN 12.5 1/6; 2/6; 4/8; 5/6
advanced polymeric structure which makes them the best solution for a 20 160, 200, 400, 500
wide range of liquid transportation. The advantages of VESBO PEX over 2.8 SDR 7.4 PN 20 1/10; 2/10; 4/10; 5/10
other plastic and metal piping systems, such as very high operation 25 2.3 SDR 11 PN 12.5 1/6; 2/6; 4/8; 5/6 160, 200
temperatures, non-corrosiveness, flexibility, higher impact strength at lower
temperatures and speed of installation, are considered the main reasons 32 2.9 SDR 11 PN 12.5 1/6; 2/6; 4/8; 5/6 160, 200
for being preferred by engineers for residential and industrial projects.
Table 1. Cross-linked Polyethylene Pipes (PEX)

Material : Cross-linked polyethylene (PE) with D, Pipe S, Wall Standard Class Info. for
Nominal
advanced polymeric structure Diameter Thickness Dimension Pressure Hot water Coil/Length (m)
(mm) (mm) Ratio Application
Pipe Sizes : 16mm, 17mm, 20mm, 25mm, 32mm 2.0 SDR 9 PN 16 1/8; 2/8; 4/10; 5/8
16 160, 200, 400,500, 600
Density : 0.94 g/cm³ (DIN 53497) 2.2 SDR 7.4 PN 20 1/10; 2/10; 4/10; 5/8
32 2.9 SDR 11 PN 12.5 1/6; 2/6; 4/8; 5/6 160, 200
-1
-4
Linear Expansion Coefficient : 2.10 K (DIN 53752)

Thermal Conductivity : 0.41 W/mK (DIN 52612-1)
Table 2. Pipe - In- Pipe PEX

Application and Usage Area :Radiator connections, outdoor snow
melting, district heating / cooling, under-floor Standard : DIN 16893, EN ISO 15875-2
& wall heating, radiant heating and cooling
systems, hot and cold water plumbing Certifications : KWR-NETHERLANDS, TSE-TURKEY
applications; residential and commercial (In alphabetical order by country names)

Service Life : Under normal working pressures and
conditions, the average service life of
VESBO PEX pipes is projected to be 50 Rules to be Followed During Installation
years or more.
 Pipes are installed using a special welding machine. The
temperature of the place where the installation is done, should
Examples be under the 10°C.
 It is not allowed to distort and break the pipeline during assembly.
Vesbo PEX SDR 9 hot and cold water pipe, transporting water at a
temperature of 20°C is projected to last more than 50 years under normal  Pipes that are transported and stored under 0 ° C, should be kept
operating conditions with an operating pressure of 15.9 bar. at a temperature not exceeding 10 ° C for 24 hours before being
transferred to production.
Vesbo PEX SDR 9 hot and cold water pipe, transporting water at a
temperature of 70°C is projected to last more than 50 years under normal  Pipe ends should be closed with plugs to prevent pipe
operating conditions with an operating pressure of 8.9 bar. contamination and dusting.
 When bending the pipe (maximum radius of 5D outside), it is

recommended to preheat the pipe to 130 ° C with a dryer. The

pipe must be bent using a spring conductor.

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