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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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PTFE pipe repair
Son (despair, despair) has put a fork through an underground water pipe.
He says the fountain was spectacular. I remember the pipe in question - it is black and looks like ptfe, and will have been installed in the '60's. When we had a previous leak at a short exposed link, we found that the pipe was not a standard size and I seem to remember finding a farming supplier in Wales who had some fittings or adaptors, but I have no note of who or where they were. Somewhere near Ruthin, I think. For this reason we are loathe to cut and join the pipe. He was wondering if there was some sort of adhesive that we could apply and then bind with gaffer or other tape. I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com/universal-g...r-pack-metal-a ll-plastics-ptfe-polyethylene-polypropylene-silicone-81-p.asp Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? -- Bill |
#2
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PTFE pipe repair
Bill wrote:
Son (despair, despair) has put a fork through an underground water pipe. He says the fountain was spectacular. I remember the pipe in question - it is black and looks like ptfe, and will have been installed in the '60's. When we had a previous leak at a short exposed link, we found that the pipe was not a standard size and I seem to remember finding a farming supplier in Wales who had some fittings or adaptors, but I have no note of who or where they were. Somewhere near Ruthin, I think. For this reason we are loathe to cut and join the pipe. He was wondering if there was some sort of adhesive that we could apply and then bind with gaffer or other tape. I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com/universal-g...r-pack-metal-a ll-plastics-ptfe-polyethylene-polypropylene-silicone-81-p.asp Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? You can't use tape over a water main, it won't last five minutes, and I'm wary of any kind of sealant in an application like this. Why not just get a couple of adapters and a small length of blue mdpe pipe and join them together? The adapters are about £3 each, you'll need two and a few feet of blue pipe: http://www.drainagecentral.co.uk/MDP...FZAK0wod-24DUQ Cheaper than the sealant that won't work. |
#3
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PTFE pipe repair
"Phil L" wrote in message
... Cheaper than the sealant that won't work. +1 -- Adam |
#4
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PTFE pipe repair
Bill wrote:
I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com No experience of that product, but have bought polyweld/mekweld from them in the past, their webshop has been offline for years while they "move factory" they're they only company I've known to use pay after delivery ... |
#5
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PTFE pipe repair
In message , Bill
writes Son (despair, despair) has put a fork through an underground water pipe. He says the fountain was spectacular. I remember the pipe in question - it is black and looks like ptfe, and will have been installed in the '60's. When we had a previous leak at a short exposed link, we found that the pipe was not a standard size and I seem to remember finding a farming supplier in Wales who had some fittings or adaptors, but I have no note of who or where they were. Somewhere near Ruthin, I think. For this reason we are loathe to cut and join the pipe. He was wondering if there was some sort of adhesive that we could apply and then bind with gaffer or other tape. I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com/universal-g...r-pack-metal-a ll-plastics-ptfe-polyethylene-polypropylene-silicone-81-p.asp Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? No just use a Philmac coupler with the appropriate inserts. Black alkathene used *Johnson fittings* (I think) when it was first introduced. -- Tim Lamb |
#6
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PTFE pipe repair
In message , Tim Lamb
writes Black alkathene used *Johnson fittings* (I think) when it was first introduced. Thanks to all. I have passed the various bits of info on. I am not sure whether this outdoor pipe was a standard obsolete type. Certainly, I remember trotting round a lot of plumbing suppliers with a pipe end and a lot of shaking heads. I know his plumber said the house plumbing used some peculiar non-standard marine pipework. -- Bill |
#7
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PTFE pipe repair
On 7/30/2016 6:54 PM, ARW wrote:
"Phil L" wrote in message ... Cheaper than the sealant that won't work. +1 +2 (It won't be PTFE) |
#8
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PTFE pipe repair
On Sat, 30 Jul 2016 18:39:43 +0100, Bill wrote:
Son (despair, despair) has put a fork through an underground water pipe. He says the fountain was spectacular. I remember the pipe in question - it is black and looks like ptfe, and will have been installed in the '60's. Alkathene was we called it when Dad dug another well and got it connected circa 1966, When we had a previous leak at a short exposed link, we found that the pipe was not a standard size and I seem to remember finding a farming supplier in Wales who had some fittings or adaptors, but I have no note of who or where they were. Somewhere near Ruthin, I think. Could it have been these people . http://www.pipekit.co.uk/ Though the term somewhere near can be subjective depending if you live in the burbs or in the middle of Exmoor. For this reason we are loathe to cut and join the pipe. He was wondering if there was some sort of adhesive that we could apply and then bind with gaffer or other tape. Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? yes , for a short term emergency while the proper bits were obtained but on a pipe that could be shut off after use. A repair that could be fitted and forgotten would take more effort and cost more than using the right parts. G.Harman |
#10
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PTFE pipe repair
On 31/07/16 09:54, Brian Gaff wrote:
You need to identify the material. The stuff based on polyurethane had some wonderful glue called urethane bond made I think by Dow Corning, but not seen it lately. I assume this is feeding something of yours and not somebody elses? If its bodged the people it feeds will not be best pleased. Brian What you need is modern blue pipe to effect the repair and two couplers to the old pipe which is as you say of a different diameter https://www.pipestock.com/mdpe/mdpe-...ersal-coupling -- "Anyone who believes that the laws of physics are mere social conventions is invited to try transgressing those conventions from the windows of my apartment. (I live on the twenty-first floor.) " Alan Sokal |
#11
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PTFE pipe repair
En el artículo , Bill
escribió: Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? Bit of tyre rubber over the hole and one or two jubilee clips? Space the screw thread parts apart so that you have the bands sited next to each other covering the hole. -- (\_/) (='.'=) systemd: the Linux version of Windows 10 (")_(") |
#12
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PTFE pipe repair
On Sun, 31 Jul 2016 11:20:55 +0100, Mike Tomlinson wrote:
En el artÃ*culo , Bill escribió: Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? Bit of tyre rubber over the hole and one or two jubilee clips? Space the screw thread parts apart so that you have the bands sited next to each other covering the hole. Two Johnson couplings and a bit of pipe of a *similar* size. -- My posts are my copyright and if @diy_forums or Home Owners' Hub wish to copy them they can pay me £1 a message. Use the BIG mirror service in the UK: http://www.mirrorservice.org *lightning surge protection* - a w_tom conductor |
#13
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PTFE pipe repair
On Saturday, 30 July 2016 18:39:56 UTC+1, Bill wrote:
Son (despair, despair) has put a fork through an underground water pipe. He says the fountain was spectacular. I remember the pipe in question - it is black and looks like ptfe, and will have been installed in the '60's. When we had a previous leak at a short exposed link, we found that the pipe was not a standard size and I seem to remember finding a farming supplier in Wales who had some fittings or adaptors, but I have no note of who or where they were. Somewhere near Ruthin, I think. For this reason we are loathe to cut and join the pipe. He was wondering if there was some sort of adhesive that we could apply and then bind with gaffer or other tape. I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com/universal-g...r-pack-metal-a ll-plastics-ptfe-polyethylene-polypropylene-silicone-81-p.asp Has anyone any experience of this or similar product? Or trying to fix a pipe in this way? -- Bill It's polythene not PTFE. It has a very thick wall compared to the HDPE (blue stuf) we use today. An ordinary 22mm compression fitting will usually do the fix. |
#14
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PTFE pipe repair
Bill wrote:
I found something online called Universal repair pack from Five Star Adhesives in Runcorn, aka Starlok, but their site is out of date and when I tried to make a Tinyurl, I got a refusal and warning of a spammed site at http://www.shop4glue.com/universal-g...r-pack-metal-a ll-plastics-ptfe-polyethylene-polypropylene-silicone-81-p.asp I have bought from them in the past, they're OK, but they've been using excuses like moving factory for way too long for not having a working web shop ... phone them maybe? |
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