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  • HDPE double wall corrugated pipe: S1 and S2 series

    HDPE double wall corrugated pipe

    The main performance of HDPE double-wall corrugated pipe is reflected in the ring stiffness, which is the S1 and S2 mentioned in the title. S1 is ...

    2020-08-17

  • How to repair HDPE double wall corrugated pipe

    How to repair HDPE double wall c

    When the diameter or side length of the partially damaged hole of the HDPE double-wall corrugated pipe wall is not greater than 20mm, a polyvinyl ...

    2020-08-07

  • Steel wire net skeleton HDPE composite pipe

    Steel wire net skeleton HDPE com

    It uses high-strength steel wire and polyethylene plastic as raw materials, wound-shaped high-strength steel wire as the core layer, and high-dens ...

    2020-07-27

  • The testing process of HDPE pipe fittings and pipes

    The testing process of HDPE pipe

    Color inspection. The gas pipe should be yellow or black. When it is black, the pipe must have eye-catching yellow stripes. At the same time, ther ...

    2020-07-20

  • Pressure testing of HDPE pipe

    Pressure testing of HDPE pipe

    The backs and pipe plugs at both ends of the pressure test section should be especially cautious when the interface is stressed for the first time ...

    2020-07-17

  • Requirements for HDPE pipe transportation

    Requirements for HDPE pipe trans

    Through the above introduction, everyone has an understanding of the specific requirements of PE pipes in transportation. If there are any problem ...

    2020-06-11

  • Testing standard for HDPE water supply pipe

    Testing standard for HDPE water

    Whether the PE water supply pipe meets the use requirements, as a manufacturer, there will be a set of testing standards. Only when the testing is ...

    2020-05-28

  • Professional design for municipal engineering

    Professional design for municipa

    Municipal water supply and drainage engineering, as an important part of guaranteeing urbanization construction, is closely related to people's l ...

    2020-05-27

  • HDPE material meets the latest environmental requirements

    HDPE material meets the latest e

    An important reason for the promotion and application of polyethylene is that polyvinyl chloride is increasingly under pressure from environmental ...

    2020-05-17

  • Thermal Performance Of PAPU HDPE Pipe Fittings

    Thermal Performance Of PAPU HDPE

    In addition to meeting the necessary strength and other performance requirements, building PE pipe fittings must have certain thermal properties ...

    2020-05-04

  • Antifreeze Misunderstanding Of PAPU HDPE Water Supply Pipe

    Antifreeze Misunderstanding Of P

    Many customers and merchants now blindly purchase antifreeze and antifreeze HDPE Water Supply Pipe in winter, and some people say that the HDPE s ...

    2020-04-22

  • HDPE Pipe Waterway Renovation

    HDPE Pipe Waterway Renovation

    The above is a brief introduction to the knowledge of HDPE pipe waterway transformation. Our company also offers HDPE Water Supply Pipe. Welcome ...

    2020-04-09

  • Repair Method For PAPU HDPE Pipe

    Repair Method For PAPU HDPE Pipe

    The damaged part of the outer wall of the HDPE pipe shows that the broken pipe wall or hole is completely removed by the scraper when the pipe wa ...

    2020-04-05

  • HDPE Water Supply Pipe Welding Step Analysis

    HDPE Water Supply Pipe Welding S

    As a HDPE Electr of usion Fittings Manufacturer, we continue today to explain the welding steps for HDPE water,Flange gaskets should be selected ...

    2020-03-26

  • Brief Introduction Of PE Water Supply Pipe Characteristics

    Brief Introduction Of PE Water S

    As an HDPE Corrugated Pipe Factory, PAPU gave you a summary of the characteristics of the water supply pipe to explain to everyone. ...

    2020-03-24

  • Areas Of HDPE Corrugated Pipe Application

    Areas Of HDPE Corrugated Pipe Ap

    AS a HDPE Pipe Factory, we continue to share the knowledge of HDPE Corrugated Pipe. Today we introduce the application field of HDPE Corrugated P ...

    2020-03-08

  • HDPE stands for High-density polyethylene

    HDPE stands for High-density pol

    Expect no problems when fusing or joining HPDE fittings and pipes Using butt fusion machine or electr of usion machine the resulting welded pip ...

    2020-01-22

  • HDPE-High Density Polyethylene

    HDPE-High Density Polyethylene

    Because of its inherent advantages, plastics may be superior to metals. They are lighter, do not require open-fireconnections, and are flexible en ...

    2020-01-04

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