Min. Order : 100 Meters
≥10000 Meters

25mm Orange color Cpvc Pipe Heat Resisting underground Electric Power Cable Protection Pipe

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Payment Terms: L/C,D/A,D/P,T/T,trade assurance
Thickness: 5-9.5mm
Brand Name: SDYOST
Usage: Construction Industry
Place of Origin: Shandong China
Packing: Standard Packing
Length: 5-9.5m
Color: Yellow
Connection: Glue
Standard: QB/T2479-2005
Specification: 25-90mm
Material: PVC
Model Number: DN110-219mm
Application: Industry
Shandong Yost Economic And Trade Co., Ltd.
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Trading Company
Response Time
On-time delivery rate
US$ 400+
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Product Description

    PVC-C material is resin, and a new buried high-voltage power cable protection tube is prepared by adding high-speed extrusion of auxiliary materials such as anti-vibration agent and stabilizer.

     The product has the characteristics of high strength, good flexibility, high temperature resistance, corrosion resistance, flame retardancy, good insulation performance, no pollution, no aging, light weight and convenient construction. Its performance indicators have been tested and certified by the national and provincial governments. And certification, have reached or exceeded the level of similar products in the country. The product performance is much better than the traditional asbestos cable tube and ordinary PVC pipe, which is an ideal substitute for the traditional power cable sheath tube.

      applications: 1.urban power grid construction and transformation,

                               2.urban municipal reconstruction project; 

                               3.civil aviation airport project construction;

                               4. engineering park, community project construction.

Detailed Images

Features and Benefits    

1. The PVC-C power tube is a hard straight solid wall tube. The inner and outer walls are smooth and flat, the color is orange-red, and the color is bright and eye-catching.

2. Heat resistance

   Compared with the ordinary UPVC double-wall corrugated pipe, the PVC-C power pipe has a heat-resistant temperature of 15 ° C, can maintain no deformation under the environment of 105 ° C, and has sufficient strength.

3.Insulation performance

    PVC-C power tube can withstand high pressure above 30,000 volts.

4.Compressive performance

    The PVC-C power tube is modified by materials, and the product ring stiffness reaches 1Okpa, which is obviously higher than the regulations of the relevant national departments for buried plastic pipes, and the ring stiffness should be above 8kpa.

5. High impact strength

    The PVC-C power tube can withstand 1kg weight and 2m height impact force at 0 °C, fully reflecting the low temperature impact performance of the material is fully applicable to the requirements of the construction environment.

6.Flame retardant performance

    Both PVC and PVC-C materials have good flame retardant properties and can be extinguished from fire. In particular, the PVC-C material has a significantly higher flame retardancy and smoke density index because its chlorine content is significantly higher than that of PVC.
7.Installation performance
    PVC-C power tube is light in weight, high in strength, simple in construction method, can be buried at night, backfilled, and can be opened as usual during the day; it is connected by elastic sealing rubber ring, which is convenient, quick and easy to connect and seal. Good, can prevent groundwater leakage, and effectively protect the safety of power cables.
8.long service life
    PVC-C power pipe material is corrosion resistant, anti-aging and has a service life of more than 50 years.

production specification

averagr diameter
nominal thickness
basic size
limit deviations
basic size
limit deviations
+0.8  -0.4
+0.5 0
+0.8 -0.4
+0.5 0
+0.8 -0.4
+0.5 0
+1.0 -0.5
+0.6 0
+1.0 -0.5
+0.5 0
+1.0 -0.5
+0.6 0
+1.0 -0.5
+0.5 0
+1.0 -0.5
+0.6 0
Company Profile

Shandong Yost Import And Export Co. Ltd

Shandong Yost Import And Export Co. Ltd  is a professional manufacturer and exporter of plasitc pipes and fittings in China. Established in 2003,  is part of the Shandong Yost Group, which has several factories engaged in HDPE PIPES, PVC PIPES, MPP PIPES, CPVC PIPES with fittings  etc. We are  engaged in the research, development, production , sale and technical service of plastic pipe and  fittings. 

Exporting Over $18.3 Million per Year

Our manufacturing is all performed under the ISO 9001 and ISO 14001 management systems. By 2014, our company exported over $18.3 million in sales, and has been in established long-term relationships with customers from 89 countries and regions around the world. Clients trust us and know we can offer their markets positive and economic benefits. Yost attaches great importance to customer services and provides best solutions to meet every customer demands.


Yost has advanced equipment and high quality workers. Professinal engineers and products. 


   Yost has several mail industrial bases equipped with     internationally advanced production lines in Jinan city.
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