EXTENDABLE STAND PIPE
    1.
    发明申请

    公开(公告)号:US20180291596A1

    公开(公告)日:2018-10-11

    申请号:US15925725

    申请日:2018-03-19

    摘要: The disclosure teaches an adjustable/extendable piping system/module for associating fluid access products (such as fire hydrants) to a buried fluid source. The piping system defines an adjustable configuration that allows for the overall length of the piping system to be modified to compensate for different bury depths. The disclosure further teaches a flex module configured for associating a fluid product with a piping system connected to a fluid source. The flex module is configured to flex a predefined amount to prevent damage to the system from low energy impacts.