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Information Name: | ppr pipe price, Zhengzhou ppr pipe, the pipe cleaning |
Published: | 2014-12-02 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | ppr pipe price, Zhengzhou ppr pipe, the pipe is provided by Zhejiang Jie Jie Pipeline Ltd., Zhengzhou office. Zhejiang Jie Pipeline Ltd., Zhengzhou Office (www.pprgc.com) is specialized in the "PP-R hot and cold water, F-PPR high-performance glass fiber reinforced composite pipe, PP-R aluminum" business, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. What are the advantages of true quality standards and PPR pipe is? PPR pipe should be in accordance with the specifications of ISO / DIS 15874.2-1999, not by this standard PPR pipe products are fake. Moreover, certified PPR pipe PPR pipe counterfeit life is ten times more time. Common use for agricultural water-saving irrigation pipes, wells with water pipes, electrical sheathing, other water conservancy and hydropower tube. PPR is RA130E PP-R raw materials, mainly used for: a house cold and hot water piping systems, and in industrial production above the water and drug delivery systems; compressed air pipe; other domestic, industrial, agricultural pipe. There is also a ppr PPR pipe ten brands, PPR ppr plastic pipe, its structure is ppr pipe fittings, central layer is an aluminum layer, outside PPR, which is PE. Inside and outside is not the same as using hot melt adhesive, heat and pressure extrusion composite. PPR pipe strengths of health, non-toxic: This product is purely green building materials, can be used for pure water, drinking water piping systems. He has hard metal, because PPR pipe which mixed the aluminum layer, so the coefficient of linear expansion is relatively small compared to other pipes capable of withstanding high temperatures, shock, corrosion, and the internal pipe is very smooth, not easy to scale features. In the long run work time, the average temperature of the support pipe can reach 95 degrees. PPR pipe pressure test to be how to PPR pipe is very common that we now use a pipe, because the characteristics of the material it is now very good momentum of development. But even the best pipes installed after the test should be carried out to check whether the qualified pipe installation. PPR pipes must be installed after the pressure test, so in order to understand the situation PPR pipe welding is good, and avoid the use of the process risks. Another pressure test to be carried out within one day after the melt connection well before the pressure test the pipeline to be fixed, to be exposed joints. In the pressure test of the cold water pipe when the pressure if the work time of 1.5 times, but greater than a MPa; hot water pipe pressure test is twice the time of work, eager to be greater than 1.5 MPa. Also during the pressure test meter to take the time off to avoid damage to the meter, the best time to use manual pressure test pump or electric pump slowly going up to the pressure, pressure test of time to reach the requirements time. After completion of the test pressure ppr pipe, if find any problem to immediately adjust, as there is no problem, you can continue to the next step of the construction. |
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Copyright © GuangDong ICP No. 10089450, Zhejiang Jie Pipeline Limited Zhengzhou Office All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 20893 visitor
Copyright © GuangDong ICP No. 10089450, Zhejiang Jie Pipeline Limited Zhengzhou Office All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility