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Information Name: | pert floor heating pipe, the pipe cleaning, Sanmenxia pert floor heating pipe |
Published: | 2014-11-20 |
Validity: | 0 |
Specifications: | Any |
Quantity: | |
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Detailed Product Description: | PE-RT floor heating pipe specifications: nominal diameter dn average outside diameter roundness of the series S6.3S5S4S3.2S2.5 dmindmax straight pipe coil nominal wall thickness en 1616.016.3≤1.0≤1.0--2.02.22.7 2020.020.3≤ 1.0≤1.2-2.02.32.83.4 2525.025.3≤1.0≤1.52.02.32.83.54.2 see a lot of raw materials inspection personnel to the pipe business tend to look only at its production line inspection, or even just look at a production line of raw materials. But as far as I know, there are only a few companies put some raw pert qualified to warm the pipe when the customer visits, while the actual production Shique thin-film materials such as MP3410 or incorporation of LLDPE (linear low density polyethylene), 3802 (PE80 level of ordinary cold water pipe Production of raw materials) and the like. These manufacturers to conceal its existence between the pipe and the use of genuine raw materials to produce color difference between the pipe and transparency differences pert floor heating pipe, often added in the production of masterbatch, also called: boutique tube. Currently on the market supply of raw material are qualities. And add masterbatch production does not meet the provisions of pert warm pipeline because it will reduce the pipe strength. Market sampling results show the relevant authorities, adding masterbatch production of pipe pert floor heating pipe performance, the hydraulic performance tested failure rate of over 50%. In order to guide users to rational EAC, national standards for Approval of clear requirements should warm the pipe character. In order to clarify whether the pipe manufacturer of raw materials used by qualified, I propose the investigation officer in the investigation in addition to procurement of raw materials manufacturers depend on whether a contract or formal authorization, but also its warehouse stocks of raw materials is similar enough to prevent just put some qualified raw material manufacturers at the time the customer visits. Investigation officers require manufacturers to provide the best raw materials suppliers to telephone counseling. pert floor heating pipe, the pipe cleaning, Sanmenxia pert floor heating pipe is provided by Zhejiang Jie Pipeline Ltd., Zhengzhou office. Zhejiang Jie Pipeline Ltd., Zhengzhou Office (www.pprgc.com) strong, credible, in Zhengzhou, Henan Sheung Shui system industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead you hand in cleaning pipes and into the brilliant, for a better future! |
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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