CPVC Power Cable Pipe
CPVC Power Cable Pipe
CPVC Power Cable Pipe
CPVC Power Cable Pipe

CPVC Power Cable Pipe

PVC-C power cable pipe is a kind of supporting pipe for power equipment produced with chlorinated polyvinyl chloride (CPVC) as the main raw material, which is widely used in electric power system at present.

CPVC Power Cable Pipe
CPVC Power Cable Pipe
CPVC Power Cable Pipe
CPVC Power Cable Pipe

Product Features

  • 1. Good heat-resistant performance: Its heat-resistant temperature is usually more than 80 ℃, some products can even be in the environment of more than 93 ℃ without deformation.
  • 2. Corrosion resistance: CPVC materials have good corrosion resistance to acids, alkalis and other chemicals, suitable for a variety of industrial environments and special occasions.
  • 3. Good insulating properties: able to withstand high voltage above 30,000 volts, ensuring the safe operation of the power system.
  • 4. Stable physical properties: it has excellent mechanical properties and wear resistance. At the same time, it also has good resistance to ultraviolet corrosion, it can keep the color unchanged in case of outdoor use.
  • 5. Other features:light weight, good flexibility,good flame retardancy,non-polluting, not easy to aging, easy construction and so on.

Application Areas

CPVC power cable pipe is widely used in various power systems and construction projects

1. Laying and protection of electric wires and cables in buildings, factories, underground cable passage and other places;

2. Urban power grid construction and renovation;

3. Urban municipal renovation projects;

4. Civil aviation airport construction;

5. Health facilities, chemical industry, electronics, communications, television signal transmission and other industries.

application

Specification & Dimension

DN/ID Average Inner Diameter Nominal Wall Thickness en Out-of-roundness
dim,min dim,max Ring Stiffness(80℃)
SN8 DN12 SN16
70 70 70.5 3.5 4 4.5 ≤1.6
90 90 90.6 4 4.5 5 ≤1.8
100 100 100.7 4 5 6 ≤2.0
125 125 125.8 5 6.5 8 ≤2.3
150 150 150.9 6.5 8 9.5 ≤2.5
175 175 176 8 9.5 11 ≤2.8
200 200 201.2 9 11 13 ≤3.2
225 225 226.4 10 12 14 ≤3.8
250 250 251.5 11 13 15 ≤4.2

Performance Indicators

Test Item Indicator Test Method
Density(g/cm3) ≤1.60 DL/T 802.1-2023
Ring Stiffness SN8≥8 DL/T 802.1-2023
(80℃) SN12≥12
KN/m2 SN16≥16
Flattening Test No cracks on the inside and outside wall of the sample DL/T 802.1-2023
Hammer Impact At least 9 out of 10 samples do not break DL/T 802.1-2023
Static Friction Coefficient ≤0.35 DL/T 802.1-2023
Vicat Softening Temperature(℃) ≥93 DL/T 802.1-2023
Longitudinal Retraction Rate(%) ≤5 DL/T 802.1-2023
Heat Dispersion Performance Temperature of the inner and outer pipe walls≤ 30 ℃
(Placed at room temperature for a specified period of time)
DL/T 802.1-2023
Joint Sealing Performance No water leakage or seepage at joints DL/T 802.1-2023

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