What Is Soft Copper Tubing Used For

Lightweight copper pipe and tubing resists corrosion and is suitable for plumbing refrigeration and hvac applications.

What is soft copper tubing used for.

In the united states it is manufactured to meet the requirements of specifications established by astm international. Copper pipes can be manufactured as soft or rigid copper and offer excellent corrosion resistance and reliable connections. Markings of acr are done on the tubing to indicate that it is used for air conditioning and refrigeration purposes. While the work hardening of the drawing process used to size the tubing makes the copper hard or rigid it is carefully annealed to make it soft again.

Soft copper tubing coils type l for use with propane. Whether it s soft copper or rigid copper or used for residential purposes or commercial construction copper pipes are a major part of any project. Soft or ductile copper tubing can be bent easily to travel around obstacles in the path of the tubing. Inflexible hard copper pipe requires pipe bending equipment in order to bend it and is usually cut and fit rather than bent.

1 2 o d 1 2 i d. The different types of copper tubing copper piping can be found in numerous appliances such as air conditioners and refrigerators. A fourth type used for drain waste vent or dwv piping can be found in some older homes. Copper refrigeration tubing is soft copper tubing used for various applications such as heater units heater lines gas lines oil burner tubes air conditioner lines and plumbing applications.

Long lasting copper tube is a favorite choice for plumbing heating cooling and other systems. It is therefore more expensive to produce than non annealed rigid copper tubing. The typical outer diameter ranges from 1 8 inch to 13 8 inch. Refrigeration tubing is available in 1 8 to 1 5 8 od coils of 50 and 100 lengths.

It can be joined by any of the three methods used for rigid copper and it is the only type of copper tubing suitable for flare connections. The three most common types of copper pipe used in residential and commercial construction are type k type l and type m. Manufacturers make hard and soft copper pipe for water supply plumbing. 3 8 o d 3 8 i d.

Types of copper tube. Most residential water supply plumbing uses two types of hard copper pipe called type m and type l. Soft copper pipe bends easily without tools and is more properly called tubing. Refrigeration grade soft copper tubing is sized according to the outside diameter of the copper pipe.