Free 186 More Best Homemade Tools eBook:  
Get 2,000+ tool plans, full site access, and more.

User Tag List

Results 1 to 4 of 4

Thread: Mystery cable installation process - GIF

  1. #1
    Jon
    Jon is online now Jon has agreed the Seller's Terms of Service
    Administrator
    Supporting Member
    Jon's Avatar
    Join Date
    Jan 2012
    Location
    Colorado, USA
    Posts
    25,409
    Thanks
    7,916
    Thanked 38,544 Times in 11,260 Posts

    Mystery cable installation process - GIF


    186 More Best Homemade Tools eBook

  2. The Following 5 Users Say Thank You to Jon For This Useful Post:

    baja (Aug 21, 2019), dubbby (Aug 18, 2020), Midwestern640 (Aug 20, 2019), Miloslav (Aug 20, 2019), Seedtick (Aug 20, 2019)

  3. #2
    Supporting Member DIYSwede's Avatar
    Join Date
    May 2019
    Location
    Stockholm, Sweden...
    Posts
    634
    Thanks
    415
    Thanked 799 Times in 319 Posts

    DIYSwede's Tools
    Long shot: -Re-lining a leaking sewage/ drain tunnel?
    Seems like the flat ribbon feeds through and around the perimeter and (perhaps get heat-welded or just)
    zip-locked to the previous turn, making a tight liner, albeit with a smaller section than the tunnel itself...

    2000 Tool Plans

  4. #3

    Join Date
    Feb 2019
    Posts
    151
    Thanks
    62
    Thanked 98 Times in 54 Posts
    Quote Originally Posted by DIYSwede View Post
    Long shot: -Re-lining a leaking sewage/ drain tunnel?
    Seems like the flat ribbon feeds through and around the perimeter and (perhaps get heat-welded or just)
    zip-locked to the previous turn, making a tight liner, albeit with a smaller section than the tunnel itself...
    That would be my guess as well. One of the comments mentioned a product called "SRP" and some judicious googling got me to this, that is perhaps the same thing or very similar:


    https://www.conteches.com/pipe/steel...rpe-pipe/sprpe

  5. The Following 3 Users Say Thank You to clavius For This Useful Post:

    DIYSwede (Aug 21, 2019), dubbby (Aug 18, 2020), Jon (Aug 21, 2019)

  6. #4
    Supporting Member DIYSwede's Avatar
    Join Date
    May 2019
    Location
    Stockholm, Sweden...
    Posts
    634
    Thanks
    415
    Thanked 799 Times in 319 Posts

    DIYSwede's Tools
    Thanks, Clavius! Excellent link. -So that's why the tube's dia is less than the surrounding concrete culvert,
    to have grout pressure injected between it and the liner (then itself probably filled to resist the grout's pressure).



    186 More Best Homemade Tools eBook

  7. The Following 2 Users Say Thank You to DIYSwede For This Useful Post:

    clavius (Aug 24, 2020), dubbby (Aug 18, 2020)

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •