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Information Name: | In cleaning pipes | pert floor heating pipe material | pert floor heating pipe |
Published: | 2014-11-16 |
Validity: | 0 |
Specifications: | Any |
Quantity: | |
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Detailed Product Description: | To warm the pipe free from birth to warm up to now there were several pipe as a warm tube used. Floor heating pipe PE-X: XLPE 1 PAP: plastic composite pipe 2 PP-B: high impact copolymer polypropylene (Korea once called PP-C) PP-R: PP-PB: Butadiene ene PE-RT: high temperature polyethylene Note 1: cross-linked polyethylene production divided by peroxide crosslinking (PE-Xa), silane crosslinking (PE-Xb), electron beam cross-linked (PE-XC) and azo-crosslinked (PE-Xd) four. Wherein the peroxide crosslinking and silane crosslinking is the commonly used two cross-linked polyethylene pipe products. Note 2: The appearance on the market, there are three pert plastic composite pipe to warm the pipe, PE / AL / PE; PE / AL / XPE; XPE / AL / XPE. The first is the inner and outer layers of polyethylene pert floor heating pipe, the second is the inner layer of crosslinked polyethylene outer layer of polyethylene, the third is the inner and outer layers are cross-linked polyethylene, the middle layer are aluminum layer . The first is generally used to warm the cold water piping system pert pipe harvest specifications, the latter two are generally used for hot water pipes can be used as floor heating pipe. To warm the pipe and to warm the pipe material requirements in accordance with national and international product standards, producing hot and cold water pipes and plastic fittings plastic raw materials, must be in accordance with GB / T18252-2000 "Plastics piping systems by extrapolation for thermoplastic pipe long-term Determination of hydrostatic strength "provides test and determined by a qualified pipeline Compound. That is, each raw material manufacturers must make to meet the prediction of creep rupture strength of the reference curve by curve to warm the pipe product standards, in order to prove the sales of raw materials is qualified. Only do 110 ℃, the thermal stability test at 8760 hours hydrostatic state can not prove a point is whether the pipe materials qualified. If you do not know whether the product is qualified raw material, it is equivalent to no definite grade cement, the use of intensity can not be determined. Regardless of which variety of pipe laying warm pert floor heating pipe, only to use only the standard requirements of raw materials, and reasonable production equipment and technology to produce qualified pipe, through proper design, installation and use, in order to reliably ensure radiant floor heating with Plastic pipe service life five years. In cleaning pipes | pert floor heating pipe material | pert floor heating pipe cleaning pipe provided by China. Looking for "PP-R hot and cold water pipes, F-PPR performance glass fiber reinforced composite pipe, PP-R aluminum" fly suppliers, choose to have the entire network ShangMeng Certified: Zhejiang Jie Pipeline Ltd., Zhengzhou Office ( www.pprgc.com), trustworthiness and reliability, "Business League Support" on page click now live chat with us now! |
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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.
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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