How PEX Fittings Are Applied In Plumbing Schemes
PEX fittings are used to connect the flexible polyethylene pipes utilised in PEX water plumbing systems. supple PEX tubes are a low cost, trouble free alternate to metal or plastic systems. You can avoid the problems of erosion and scaling when you utilize a PEX arrangement. Altogether PEX water plumbing arrangements are a vast improvement over older arrangements that use copper or rigid plastic pipes.
In cold temps PEX pipes retain their flexibility and do not become brittle and burst. Unlike metal pipes, PEX tubing will not corrode and will not develop scale. PEX tubing is energy cost-efficient as well because they will not conduct heat.
PEX tubing is stored on spools. Reels weigh less than metal or rigid plastic pipe making them less pricy to ship and easier to store. When employed in an Installation, PEX tubing can be unwound directly from the reel and does not require coupling fittings. This saves the time and cost of running pipe. PEX tubing can be turned 90 degrees eradicating the need for elbow fittings. PEX tube does not need to be soldered so there are no unhealthy fumes and dangers posed by employing a torch.
There are a variety of joining methods employed in installing PEX schemes. Some of these techniques are proprietary and some require special tools. Basically, the fitting is put over the tube or in the tube and then a ring is pinched around the tube or fitting forming a tight fit. The rings can be made of various metals or plastic depending on he connection method.
The tools you will use when installing PEX are a PEX pipe cutter, a main crimping tool and a de-crimping tool. The PEX pipe cutter comes in different sizes for 1/2″ and 3/4″ size tubes. Rings are crimped using the crimping tool. The de-crimping tool is utilized for removing rings from pipes or fittings.
The most popular material utilised to make fittings for PEX plumbing is brass. However, you can obtain fittings built from other metals and even plastic. Fittings have ridges that when crimped make a high-pressure seal.
Water plumbing arrangements that take advantage of PEX tubing and PEX fittings have certain benefits. The materials are less pricy than metal and plastic pipes. Fewer fittings are required. The Installation process is easier and quicker. Your system will never corrode or break so it will last longer with less potential problems.
