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  • What is the role of PPR pipe and its cleaning and maintenance? 2021-12-30

    1. Introduction and function of PPR tubePPR pipe is also called random copolymer polypropylene (PPR). The product has good toughness, high strength, excellent processing performance, good creep resistance at higher temperatures, and has the unique ad...

  • What should I pay attention to when arranging PPR pipes in a balanced way? 2021-12-24

    For the needs of diversified life and various applications, PPR pipelines are also various, such as underground PPR pipeline network, underground power grid, gas pipeline network, water pipeline network, heating pipeline and so on. In this way, there...

  • How to quickly repair PPR pipe leakage? 2021-12-17

    PPR pipe is a product that is frequently used in our daily life, and it is an important load-bearing object of water flow. So how can the leakage of PPR pipe be quickly filled?1. You can apply the plugging king on the leaking area.2. Close the water ...

  • What are the problems when installing PP-R pipes? 2021-12-10

    1. Compared with metal pipes, PP-R pipes have lower hardness and poorer rigidity. They should be protected during handling and construction to avoid mechanical damage caused by inappropriate external forces. The location of the pipes should be marked...

  • The advantages and disadvantages of different pipes 2021-12-02

    PPR pipe is cost-effective and environmentally friendlyAs a new type of water pipe material, PPR pipe has unique advantages. It can be used as a cold water pipe or a hot water pipe. The interface of the PPR pipe adopts hot-melt technology, and the pi...

  • Why is the steel-plastic composite pipe more and more important? 2021-11-23

    Plastic composite pipes, also known as steel-plastic pipes or plastic-lined pipes, are steel pipes connected by high-density polyethylene and have the characteristics of steel pipes and plastic pipes. Steel-plastic composite pipes generally use threa...

  • What are the common connection methods for plastic-lined pipes? 2021-11-15

    1. Threaded connectionThreaded connection refers to pipe fittings that use connecting threads. Galvanized steel pipes with a diameter of less than 100mm should be threaded, mainly for surface installation of pipelines. Composite pipes made of steel a...

  • How to deal with the nozzle of the plastic-lined pipe better? 2021-11-08

    The lined plastic pipe has excellent performance and is used to transport corrosive substances in many chemical industries. However, it is sometimes necessary to allow the plastic-lined pipe to be placed for a period of time before being connected to...

  • What should I pay attention to when storing aluminum alloy lined PPR pipe? 2021-11-01

    There are many ways to connect aluminum alloy lined PPR pipes. The sealing effect of the connection is better, which can guarantee certain advantages. Try not to use hard objects to knock during use, otherwise it will cause critical deformation. Afte...

  • How to choose aluminum alloy lined ppr tube? 2021-10-25

    As we all know, the aluminum alloy lined PPR pipe is also called the three-type polypropylene pipe. It is a pipe made of random copolymer polypropylene through extrusion molding. The injection molded pipe has good impact resistance and long-term cre...

  • What are the structural characteristics and precautions of aluminum alloy lined PPR pipe? 2021-10-22

    Aluminum alloy lined PPR pipe This product is an aluminum alloy outer layer pipe, the inner layer is a thermoplastic pipe, and the composite pipe is formed by prestressing compound to form a double structure; the outer layer aluminum pipe is formed ...

  • What are the advantages of antibacterial PPR tubes? 2021-10-14

    What are the advantages of antibacterial PPR pipes? From metal pipes, PVC pipes, PPR pipes, PPR colored pipes to the common antibacterial PPR tap water pipes that are common to the public, they are constantly proving the leap over the era of tap wat...

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