subject: Getting The Right Types Of Ideal Copper Pipes For Your Home [print this page] Copper pipes are now becoming an absolute substitute for metal pipes and galvanized pipes which are commonly used for drainage or water systems in households, industries, buildings and other infrastructures. Copper pipes tend to last longer and doesn't easily fade out. It is also highly resistant to rusting and corrosion. Durable copper pipes have been the favorite of engineers and individuals for purposes of heating, plumbing, cooling and other systems that require pipes.
The American Society for Testing and Materials or ASTM is the legal government body which guarantees a certain standard of quality of the copper pipes. Producers must exceed certain set disclaimers and requirements established by ASTM and any product not passing the qualification might be rejected. At least 99.9% minimum solid copper composition is necessary in the pipes. The DHP Copper, which is in an annealed state and contains a rust-free phosphorous, tends to be the general mixture used in the composition of pipes, also commonly known as Copper No. 122.
There are two generic types of copper types with can be associated with their particular application, the rigid and the flexible pipes. The rigid pipes are generally smoother and neater in their features. They are generally used for household piping systems since they are more presentable. Although it posts a neater feature, rigid types are basically a bit harder to install compared to the flexible pipes. Flexible pipes as its name suggests, are the most appropriate pipes to be used in run around piping systems, those that are harder to reach and with relatively more connections and less cuts required. In this regard, flexible pipes are excellent for every repair need.
Furthermore, copper pipes may be classified according to their thickness. There are the Type K, Type L, and the Type M pipes. The thickest of these three is the K type which is very much ideal for use in projects dealing with high amounts of pressure. It is typical for deep underground tube requirements such as hydrants and underground public utility systems. It is very much resistant to rusting or corrosion due to high concentrations of protective coating or continuous polyethylene sleeve. The Type L copper pipes are relatively thinner walled. This is typically suitable for household and commercial piping systems. This type of pipe can handle generic water supply pressures and other common applications. The last type is the M Type copper pipe which has the thinnest wall sections. They are commonly aided for the more condensate and local drain piping system. This type of copper pipe is not suitable for use in water supply piping system.
If you have a project to work with using copper pipes, it is essential to know what kind of temper is appropriate for that particular project. Temper is the term used in piping which refers to the tubes' durability or strength. One temper of copper pipe is soft which is used for applications such as ornamental works or it requires extreme forming and the other copper pipe temper is hard which is also suitable for roofing and flashing installations. The hard and soft tempers can be joined by using fittings, soldering or brazing especially for harder temper copper pipes. It can also be joined without using heat, solders or braze, but instead by using some mechanical joints.
