joining 2 pieces of copper pipe coupling

A simple job. Join two pieces of copper tube using the tried and tested compression fitting. One of the most common plumbing jobs.Saved money on plumbers ? D...

Copper is a thin metal that cannot be threaded, and can be difficult to weld. Joining two copper pipes without welding requires you solder a sweat fitting, or coupling, to connect the two pipes.

No torch...no solder...This is a video on how to join copper pipe with out soldering using different types of fittings that are on the market today.....Pleas...

Flare fittings are used with soft copper pipe. Similar to compression couplings, they are used to join pipes to each other or join pipes to fittings, but a flared coupling is different from a compression joint because there is no ferrule. A special fitting joint called a union is used to join the flared ends of two copper pipes together.

5. Joining Methods. There are several categories of methods to join copper tube and fittings: Solder or Brazed Joints. These joining methods include soldering, brazing and electric resistance. Soldered joints, with capillary fittings, are used in plumbing for water lines and for sanitary drainage.

How to Connect Copper Pipes Without Soldering. The tried and true method for connecting copper pipes has always been soldering, but it’s a difficult skill to master. Richard Trethewey shows another effective way to connect these pipes without pulling out the blow torch. By This Old House.

Although the brass ferrule seals the copper pipes to the tee, Les still uses a little pipe dope on the ferrule to assist in even compression. Many municipalities don’t allow 1/4-in. icemaker lines to be covered by finished walls, floors or ceilings, so you may have to run a 1/2-in. line to the fridge instead.

Methods of Joining Pipe. There are three main methods of joining pipes together and attaching fittings to them. Lines of 2 inch or larger are usually butt-welded, this being the most economic, leak-proof method. Smaller lines are usually joined by socket-welding or screwing. Where larger diameter piping is required to join up with flanged

Sweat fittings: Permanent, leak-free pipe joints are made when solder is melted, or “sweated,” around the seam of brass or copper fittings and pipes. Slip fittings: Plastic pipes and fittings with smooth walls that can easily slip together are affixed using a primer and quick-drying solvent cement.