Home |
Search |
Today's Posts |
|
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. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
Reminded by the rad speak below,
I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S |
#2
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
Spamlet wrote:
Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S friends had one bent round a bay window like yours, a normal sheet metal workshop did it, not sure of the price but all they needed was the radius of the bend allowing for the brackets -- Kevin R Reply address works |
#3
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
In an earlier contribution to this discussion,
Spamlet wrote: Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S The only radiatior I ever bent was one which I folded in half to take to the scrappy. But I did cut through the top and bottom tanks with an angle grinder first, to make it easier to fold - so wouldn't recommend that in your case! g Have you considered using 3 short straight radiators, joined with short lengths of bent pipe? You can go straight from one to the next without any intermediate valves. Even better if they have top and bottom tappings - then you can fit two pipes between each pair. -- Cheers, Roger ______ Email address maintained for newsgroup use only, and not regularly monitored.. Messages sent to it may not be read for several weeks. PLEASE REPLY TO NEWSGROUP! |
#4
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? unless you have a steel press somewere in the house? Bending a rad is a no no and even if you did manage a bending teqnique it'll close the waterways of the internal skirt. Thats why they make rads for bay window areas. However all is not lost ie 2 single rads on the outer bay walls can suffice or even 3 singles,one on each wall. |
#5
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
George wrote:
"Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? unless you have a steel press somewere in the house? Bending a rad is a no no and even if you did manage a bending teqnique it'll close the waterways of the internal skirt. it can be done but you need more than your knee :-) Thats why they make rads for bay window areas. However all is not lost ie 2 single rads on the outer bay walls can suffice or even 3 singles,one on each wall. -- Kevin R Reply address works |
#6
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S I had one bent couple of years ago for curved bay, approx 8' rad. Template from roll of lining paper, local firm bent rad, and resprayed it, back in couple of days, Firm in n london area. Cost abt £50. perfect job. Try google - bending radiators. Alho |
#7
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell |
#8
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
In article ,
Spamlet wrote: I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? You go to a specialist radiator bender - it's not so expensive as you might think. Bending anything hollow tends to be a pretty special task to make a neat job of. -- *Why is the man who invests all your money called a broker? * Dave Plowman London SW To e-mail, change noise into sound. |
#9
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
nightjar cpb@ wrote:
"George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell http://www.radiatorfactory.net/quotation.php -- Kevin R Reply address works |
#10
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
On Sat, 13 Sep 2008 13:07:08 +0100 someone who may be "Dave Plowman
(News)" wrote this:- You go to a specialist radiator bender - it's not so expensive as you might think. Bending anything hollow tends to be a pretty special task to make a neat job of. Indeed. I have been in houses with curved and angled radiators in bay windows, they look far better than some standard radiator(s) bodged into position. The angled radiator was a double one and looked, from above, like: --------------------------- / \ / \ It was a neat piece of work. While one could see the joins they had been done very well and the joins were only visible on close inspection. -- David Hansen, Edinburgh I will *always* explain revoked encryption keys, unless RIP prevents me http://www.opsi.gov.uk/acts/acts2000/00023--e.htm#54 |
#11
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"nightjar .me.uk" cpb@insert my surname here wrote in message ... "George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell Of course but how any people do you know with one in their home? ie he's asking anyone done any bending of them on here |
#12
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
Gerald wrote:
"nightjar .me.uk" cpb@insert my surname here wrote in message ... "George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell Of course but how any people do you know with one in their home? ie he's asking anyone done any bending of them on here I have seen it done by a proper metal workshop I don't believe any one on here could do it at home -- Kevin R Reply address works |
#13
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Kevin" wrote in message ... I have seen it done by a proper metal workshop I don't believe any one on here could do it at home I expect there are a few that could bend a single rad, not so many that could do a double. |
#14
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? unless you have a steel press somewere in the house? Bending a rad is a no no and even if you did manage a bending teqnique it'll close the waterways of the internal skirt. Thats why they make rads for bay window areas. However all is not lost ie 2 single rads on the outer bay walls can suffice or even 3 singles,one on each wall. Horrible! My mum has just had a perfectly good bent one replaced with individuals just because they were 'getting old'. Thankfully the nasty new ones are behind her dresser! I wish she had told me she was getting rid of the other one! S |
#15
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Kevin" wrote in message ... George wrote: "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? unless you have a steel press somewere in the house? Bending a rad is a no no and even if you did manage a bending teqnique it'll close the waterways of the internal skirt. it can be done but you need more than your knee :-) Thats why they make rads for bay window areas. However all is not lost ie 2 single rads on the outer bay walls can suffice or even 3 singles,one on each wall. -- Kevin R I was thinking in terms of jacks and fence post braces - a combination which I have found numerous uses for. I was just wondering what the leak tendency might be as a result of the bending - are the seams good enough? Cheers, S |
#16
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Kevin" wrote in message ... nightjar cpb@ wrote: "George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell http://www.radiatorfactory.net/quotation.php -- Kevin R Cheers for the link. S |
#17
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Kevin" wrote in message ... Gerald wrote: "nightjar .me.uk" cpb@insert my surname here wrote in message ... "George" wrote in message om... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S Pray do tell how you think you might be able to bend a rad? I'd expect a three-roll bending machine to work for gentle radii; something most sheet metal workshops will have. Colin Bignell Of course but how any people do you know with one in their home? ie he's asking anyone done any bending of them on here I have seen it done by a proper metal workshop I don't believe any one on here could do it at home -- Kevin R Oh I'm pretty sure I could bend a single one, especially as this one won't be very tall - they don't make them like they used to! Just interested in leaks. S |
#18
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Alho" wrote in message ... "Spamlet" wrote in message ... Reminded by the rad speak below, I'd like to free up a wall for placing a settee against, by changing the rad that is there for a curved one under a bay window. Has anyone here done any bending of rads; and do they have any tips? Cheers, S I had one bent couple of years ago for curved bay, approx 8' rad. Template from roll of lining paper, local firm bent rad, and resprayed it, back in couple of days, Firm in n london area. Cost abt £50. perfect job. Try google - bending radiators. Alho Cheers, for template idea. S |
#19
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
On Sat, 13 Sep 2008 19:51:24 +0100, "Spamlet"
wrote: it can be done but you need more than your knee :-) Thats why they make rads for bay window areas. However all is not lost ie 2 single rads on the outer bay walls can suffice or even 3 singles,one on each wall. -- Kevin R I was thinking in terms of jacks and fence post braces - a combination which I have found numerous uses for. I was just wondering what the leak tendency might be as a result of the bending - are the seams good enough? To be honest I'd be more concerned about creasing it. Though l leaking is also a possibility. I don't know how you could forecast that - too many variables. Derek |
#20
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
In article ,
Spamlet wrote: I was thinking in terms of jacks and fence post braces - a combination which I have found numerous uses for. I was just wondering what the leak tendency might be as a result of the bending - are the seams good enough? Radiators are hollow - at least in places. To let the water circulate, Bend anything hollow like this and it collapses. Unless you have specialist bending equipment. Same principle as bending pipe. It *might* be possible with some rads to cut them then weld - which I suppose could be done at home. -- *Never miss a good chance to shut up * Dave Plowman London SW To e-mail, change noise into sound. |
#21
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
On Sat, 13 Sep 2008 19:39:31 +0100, dennis@home wrote:
"Kevin" wrote in message ... I have seen it done by a proper metal workshop I don't believe any one on here could do it at home I expect there are a few that could bend a single rad, not so many that could do a double. Apparently the double ones are split, bent and rewelded back together again. -- Ed Sirett - Property maintainer and registered gas fitter. The FAQ for uk.diy is at http://www.diyfaq.org.uk Gas fitting FAQ http://www.makewrite.demon.co.uk/GasFitting.html Sealed CH FAQ http://www.makewrite.demon.co.uk/SealedCH.html Choosing a Boiler FAQ http://www.makewrite.demon.co.uk/BoilerChoice.html |
#22
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Ed Sirett" wrote in message ... On Sat, 13 Sep 2008 19:39:31 +0100, dennis@home wrote: "Kevin" wrote in message ... I have seen it done by a proper metal workshop I don't believe any one on here could do it at home I expect there are a few that could bend a single rad, not so many that could do a double. Apparently the double ones are split, bent and rewelded back together again. That's what I thought. Damn hard welding stuff that thin. I haven't done anything with stuff like that for 35 years and that was a car. |
#23
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
On Sun, 14 Sep 2008 21:51:24 +0100, "dennis@home"
wrote: Apparently the double ones are split, bent and rewelded back together again. That's what I thought. Damn hard welding stuff that thin. I haven't done anything with stuff like that for 35 years and that was a car. Erm, I took it that Ed meant that a double radiator was seperated into 2 x singles. Not that single radiators are separated into 2 x skins. ICBW. Derek |
#24
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Derek Geldard" wrote in message ... On Sun, 14 Sep 2008 21:51:24 +0100, "dennis@home" wrote: Apparently the double ones are split, bent and rewelded back together again. That's what I thought. Damn hard welding stuff that thin. I haven't done anything with stuff like that for 35 years and that was a car. Erm, I took it that Ed meant that a double radiator was seperated into 2 x singles. Not that single radiators are separated into 2 x skins. That is what he said. I never mentioned separating the skins. However you would have to re-weld the couplings and they are thick steel to very thin steel which I believe can be rather hard. Its easy in the factory when you can put a couple of thousands of amps through a resistance welder but not with the more common DIY welder. |
#25
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
On Sun, 14 Sep 2008 23:02:11 +0100, "dennis@home"
wrote: Erm, I took it that Ed meant that a double radiator was seperated into 2 x singles. Not that single radiators are separated into 2 x skins. That is what he said. He said: "Apparently the double ones are split, bent and rewelded back together again." A tad ambiguous that. I never mentioned separating the skins. It was your mention of "Thin" you see ... However you would have to re-weld the couplings and they are thick steel to very thin steel which I believe can be rather hard. Don't have any doubles here ATM but FWIR they are like 2 singles coupled together with thickish metal struts about 60 cms long. Wouldn't they just cut through these and re-join them afterwards. ? IGWS they'd have to be able to get them through the bending machine, but could that not be achieved without being able to avoid having to weld directly onto the thin skin of the 2 single radiators that made up the double ? Its easy in the factory when you can put a couple of thousands of amps through a resistance welder but not with the more common DIY welder. And probably before the 2 skins are assembled to form a single panel radiator, itself destined to be married with another to make a double. BICBW Derek |
#26
Posted to uk.d-i-y
|
|||
|
|||
Bending radiators?
"Derek Geldard" wrote in message ... And probably before the 2 skins are assembled to form a single panel radiator, itself destined to be married with another to make a double. Not on the ones I was watching being welded. Two singles, push in the joining pipes, put a few thousands amps through, welded, takes a three or four seconds. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Bending PCV | Woodworking | |||
Bending/twisting wood (was Bending Oak) | Woodworking | |||
Bending Oak | Woodworking | |||
Bending T&E | UK diy | |||
Help bending 1/8 CRS | Metalworking |