and couplings should be assembled in accordance with the manufacturers' recommendations.
Plumbers, for example, should only use compression joints
Two tenders for the supply of (a) 30 Kg size CO2 fire fighting pumps, also 12 Kg powder matic fire pumps with sensitive head & (b) advanced compression joints
Plumbers for example should only use compression joints
are most common on shutoff valves, although you find them on other fittings as well.
You can use copper supply pipes, connected with soldered or compression joints
, or plastic pipes that are usually connected with push-fitjoints.
If you are planning plumbing jobs buy two adjustable spanners, especially if you are using compression joints
There's more to the usual chatter about ubends, copper pipe and compression joints
when Gary Moran dishes out instructions to Liam O'Neill in their plumbing offices.
Rather than flicking through the tabloids, switching on his iPod or joining the back-of-the-coach card school, the midfielder is engrossed in capillary joints, leaking glands and compression joints
Nor do compression joints
and flare joints, which rely on mated soft metals molding tightly to one another.