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iron pipe
Jul 2, 2016 18:46:06 GMT
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Post by endfeed on Jul 2, 2016 18:46:06 GMT
Any chance of a video tom on iron pipe to rads? Dealing with leak, best jointing paste to use,size of pipe likely to come accross, also what i should buy to build my tool kit up for iron.iv moved onto commercial side at work and not done much iron.☺
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Post by tomplum on Jul 2, 2016 19:11:55 GMT
that's a difficult one as i don't have a threading machine, Most of it is mastering the threading machine and getting the depth of thread just right, Also measuring techniques are important, making the joint is easy if you get the thread right, you don't want the fittings to be too tight or too slack, Once its right use hemp and paste screw the fitting on so only 2 threads are showing and you won't get many leaks, Its like most things, you need to play about with a threading machine to gain the experiance, And the main thing I would say is never use ptfe, always use hemp, if you use ptfe and have to unwind a joint, there's a good chance it will leak, with hemp you can unwind and it won't,
I hope this information is helpfull and if I ever get a iron job I will make a video, but I can't see that happening any day soon,
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iron pipe
Jul 2, 2016 19:33:42 GMT
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Post by endfeed on Jul 2, 2016 19:33:42 GMT
Cheers tom, toolstation has a pipe threading kit 32 quid. Do you think it will be crap for the job? Did iron pipe at college ages ago,but iv always worked on copper.anyway thanks for advice tom😊
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Post by rocketmanbkk on Jul 2, 2016 20:57:31 GMT
Can you use loctite?
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Post by rocketmanbkk on Jul 2, 2016 20:58:12 GMT
Cheers tom, toolstation has a pipe threading kit 32 quid. Do you think it will be crap for the job? Did iron pipe at college ages ago,but iv always worked on copper.anyway thanks for advice tom😊 I don't rate toolstation gear A lot of it is that silverline shite,
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Post by Deleted on Jul 2, 2016 21:03:17 GMT
I have a threading kit but I don't use it much now days, I would imagine the toolstation one is silverline crap so I'd steer clear endfeed, go to a proper merchants and get one and it will last a long time. Silverline will last about five minutes, if you're lucky.
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Post by Deleted on Jul 2, 2016 21:07:00 GMT
That would be a no rocky in my book, as Tom said hemp and paste is best mate.
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iron pipe
Jul 2, 2016 22:37:18 GMT
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Post by endfeed on Jul 2, 2016 22:37:18 GMT
Cheers chaps,will shop around and get quality gear.😊
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Post by Deleted on Jul 2, 2016 22:41:27 GMT
Cheers chaps,will shop around and get quality gear.😊 You're welcome endfeed.
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Post by joinerjohn on Jul 2, 2016 23:12:30 GMT
Bugger iron pipes.. There's hardly any scrap value in em. Some years ago the missus's son worked as a security guard on a demolition site. Invited me and me brother up to partake on the removal of some of the copper pipes (ahemmmm) Spent two delightful days there cutting up copper piping and weighing it in. First day we got about £700 and the second day we got almost £900. (missus even packed me some sandwiches for me lunch )
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Post by tomplum on Jul 3, 2016 7:58:56 GMT
those where the days JJ, today you'd have to register with a scrap yard and they can't pay cash anymore so that total would be seen by the bloodsuckers and taxed accordlingly smiley-face-shaking-fist
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Post by pipeslice on Jul 3, 2016 10:43:30 GMT
Cheers tom, toolstation has a pipe threading kit 32 quid. Do you think it will be crap for the job? Did iron pipe at college ages ago,but iv always worked on copper.anyway thanks for advice tom😊 Don't bother.....put your £32 towards something decent , try to get the best you can afford , in my opinion the only tools you should be getting for this type of work is RIDGID , they make the best threading gear on the market , if you buy new it works out very expensive plus you will need to " Break the dies in " which takes a bit of time so if i was you i would have a look on E bay for a good second hand one , and expect to pay about £100 + for a 3/8 - 2" set in a case . The only problem with hand threading is the time it takes especially 1" upwards and it's hard work if your doing it all day , your arms will become like tree trunks : ) so if your going to be doing a lot of this work it may be wise to invest in a hand held electric threader , again if you have a look on e bay you can pick these machines up with a full set of dies for about £200 + dependant on make and would be a wise investment for you to make , also don't forget that you will need a tripod vice stand for holding the pipes for threading and a couple of other bits and bobs to make life easier , also you must use a good quality cutting oil / spray and this will prolong the life of your dies considerably , good luck and remember practice makes perfect , the more pipes you thread the better your technique will become...... Attachment Deleted Attachment Deleted
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iron pipe
Jul 3, 2016 14:47:39 GMT
via mobile
Post by endfeed on Jul 3, 2016 14:47:39 GMT
Thanks pipeslice,like the look of the electric one!
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Post by crowsfoot on Jul 4, 2016 7:09:32 GMT
The summer of 1980 was really the only time that I've done any iron pipework of notice.
It was a big job diverting steam pipes around an old factory that had been demolished earlier that year.
I was dropped off in the morning then picked up at night the job seemed to last forever at the time
I did get a good suntan though.
Instead of using oil to lubricate the dies a new substance called "cutting paste" had just been invented, which is what I used.
You can hire threading gear from your local hire shop which is what I would do nowadays (if I had any ironwork to do).
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