How to Replace Copper Pipes Using PEX Key remodeling projects usually entail opening up the ceilings, floors, and walls. Such projects offer a great opportunity to inspect and replace any old or faulty plumbing fixtures. Water pipes require regular inspection since they carry huge volumes of water under extreme pressure. A major burst can be [...]
Cutting and Joining Copper Pipes - How to Cut and Join Copper Pipes Not every house is built the same, therefore, any piping installed in your home will have to be customized to fit. This means that cutting and fitting copper piping will be a necessary skill to know. Read on to learn more about [...]
Working with Polyethylene Piping: Tips and Basics Polyethylene piping is made out of a special type of plastic that was first developed in the United States during the 1930s. Polyethylene piping (also known as PE piping or plastic piping) has become increasingly popular on the market since the mid-century, since it is an affordable, lightweight [...]
Tips of Using Solderless Copper Fittings One of the most commonly used types of water supply pipes in residential properties is copper pipes. Copper pipes are ideal for supplying both cold and hot water around a home, according to our pros who’ve been dealing with plumbing China homes. Traditionally, copper pipe connections are usually made [...]
Copper Pipe Fitting Methods Explained If you will be installing new plumbing in your home, you may need to know proper copper pipe fitting techniques to use when installing copper water piping. There are several methods that can be used to fit copper pipes, and the type of fitting you use will depend on the [...]
The Differences Between Copper Pipe Types, Explained Learn all about the main types of copper pipe and how they are typically used inside and outside the house. Copper pipes have been used as water supply lines in homes for decades, and you’ve probably seen them under your cabinets or overhead in your basement. Most people [...]
Copper Nickel Tubes CuNi Pipes Copper Nickel Tubes Pipes Specifications, Size, Dimensions & Schedule Grade CuNi 70/30, Copper Nickel 90/10, C71500, C70600, UNS C71640 Size 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH Outer Diameter 4.00 to 22.00 mm End Plain End, Beveled End, Threaded Dimensions ASTM, ASME and API Specifications [...]
Other Copper Piping Applications Refrigeration & Air-Conditioning Copper is the preferred material for use with all refrigerants except ammonia. Huge quantities of copper tube and fittings are used in the fabrication of equipment and for the installation of systems. Type ACR tube (Air-Conditioning-Refrigeration) is covered by ASTM Standard B 280. It is degreased, dehydrated, and [...]
Copper Tube and Fittings for Heating Applications Heating Natural Gas: The use of copper tube to convey natural gas has become the fastest growing new application for copper tube in recent years. The 2000 edition of the Canadian Standards Association B149 Installation Code permits the use of two Types of copper for above ground natural [...]
Copper Tube and Fittings for Plumbing Application Copper tube and fittings are suitable for use in a diverse range of applications in building construction, which is testimony to their ability to provide long trouble-free service under a multitude of service conditions. Copper’s reputation for excellence is based on decades of actual service experience in these [...]
Resistance Welding Materials Copper Tube These high-strength/ high-conductivity alloy rods and bars are used extensively as the base material for resistance welding electrodes and related welding components. All products meet Resistance Welder Manufacturers Association (RWMA) standards. RWMA products are offered in Round Rods from .250" to 3.650" diameter; in Square Bars from .375" to 2.500" [...]
Copper Tube Corrosion Resistance No other plumbing material has the service performance record of copper water tube and fittings. Copper tube has been used for hot and cold water systems since the 1930s. And it is not uncommon for these early installations to still be performing satisfactorily 60 years later! There are thousands upon thousands [...]
Brazing Copper Tube Brazing is another joining process for connecting copper tube and fittings. However, it involves filler metals that melt at temperatures ranging from 590oC (1,100oF) to 815oC (1,500oF), which are much higher than the solders covered in the previous section. The temperature at which a filler metal starts to melt on heating is [...]
Soldering Copper Tubing Part 2 Assembly and Support Insert the tube-end into the fitting cup, making sure that the tube is seated against the base of the fitting cup. (Figure 9) A slight twisting motion ensures even coverage of the flux. Remove excess flux from the exterior of the joint with a cotton rag. (Figure [...]
Soldering Copper Tube Soldering is a process that joins base metals using a filler metal (solder) which melts at a lower temperature than the base metals. Most soldering is done with solders that melt at temperatures ranging from approximately 175oC (350oF) to 290oC (550oF). In order to consistently make satisfactory joints, the sequence of operations [...]
