PB pipe is believed that many people know that in the process of use, it is necessary to pay attention to the construction of it, so what about its construction knowledge? Today, kangyu company will give you a brief introduction to this aspect of knowledge!
When in the process of construction, it are many matters need to notice, when in the process of installing it, the requirements need to bind it dark protective layer, but also need to take measures to prevent pipe expansion deformation technology, this is mainly because the pipe its linear expansion coefficient is larger, the second will be in normal times, it besides with metal or water device connected with a screw thread insert, machinery, or flange connection, the rest shall be connected by hot melt, unifying the pipes, no leakage point.
After the installation of the pipe, the test pressure must be carried out before sealing the pipe and covering the decoration layer, and the test pressure time and method technology are in accordance with the regulations.
SHANDONG KANGYU PIPE INDUSTRY CO.,LTD
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