Copper Or Brass Olives

Copper olives have an advantage over brass olives as they are softer and expand more slowly when exposed to heat, particularly on copper pipes, providing a better seal and reducing the risk of leakage during use. This is due to the different rates at which the metals shrink or expand with temperature changes, with brass shrinking more at higher temperatures.

Copper olives are preferred over brass olives due to their softness and ability to provide better sealing when hot. This is attributed to their slower expansion rate and makes them ideal when used on copper pipes as there is a reduced likelihood of leakage occurring during use. Brass, on the other hand, tends to shrink more rapidly at elevated temperatures.

Do you use brass olives on copper?

The article discusses the use of brass olives on copper pipes in areas where there may be strain or movement that could cause the pipe to detach from the fitting and cause flooding. The author recommends using LSX inside the fitting and tightening until it feels right to avoid leaks. The article also mentions a discussion among plumbers regarding the use of brass or copper olives.

What are the best olives for compression joints?

The choice of material for olives used in compression joints can greatly affect the performance of the joint. The two most common materials are copper and brass. While brass is more corrosion-resistant, copper provides better thermal properties and gives a better seal when hot. There is no definitive answer on which material is best, as it depends on the specific application and conditions.

Can you use brass olives on LPG?

No, it is a CORGI requirement to use copper olives for compression joints on LPG systems. Brass olives are too hard and difficult to use with plastic pipes, making it challenging to achieve a proper seal.

What sizes do olives come in?

Olives for compression fittings are available in sizes ranging from 4mm to 15mm and 1/8" to 5/8". Different styles of olives such as ring olives, barrel olives, and stepped olives are offered, but if a specific size or style is not available, customers can inquire for assistance.

Copper compression joints are required for LPG systems by CORGI and the use of brass olives is not recommended as they can be too hard and difficult to create a proper seal on plastic pipes.

Are brass olives better than copper?

Brass olives are a cost-effective and durable option, offering greater resistance to corrosion and wear and tear compared to copper olives. They are suitable for use with most types of materials, as they are harder and less prone to breakage.

Can you use olives on copper brass lead fluff?

The text discusses the use of copper, brass, and lead olives for plumbing purposes while emphasizing the importance of using paste and not using them on plastic pipes. It also suggests using local search to find a tradesperson or suppliers for plumbing needs.

The preference is for brass as it provides a tight grip and a satisfying sound when fastened. Copper olives may be easier but lack feedback. Brass is ideal for chromed pipes while copper olives work on plain copper.

Why do you use brass olives?

Brass olives are used for things like chrome pipe because they have to bite into the pipe as well as seal against it. Some argue that copper is too soft to bite into chrome. Additionally, brass olives are used on copper where there is likely to be strain or movement that could pull the pipe out of the fitting and cause flooding.

Do you use brass or copper olives for compression fittings?

The use of copper olives is recommended over brass olives when using compression fittings with plastic pipes. However, for copper pipes, some individuals prefer to use brass olives even if the fitting comes with copper olives.

Will copper olives bite into pipe?

Copper olives may not properly fasten onto old 1/2" pipes and may easily detach later. The tightness of the olive will occur during its tightening inside the valve or fitting. This information was discussed on PlumbersForums.net in a thread about using 15mm olives on 1/2" pipes.

Green olives in bottles are typically pitted and filled with pimentos, almonds, anchovies, jalapenos, onions or capers. Canned black olives are classified into various sizes, including small, medium, large, extra-large, jumbo, colossal, and super colossal.

What is the difference between olives and olive oil?

The main difference between olives and olive oil is that olives are a seasonal crop that grow on trees and are used as table olives or processed for olive oil, whereas olive oil is a product made from extracting oil from the fruit of the olive tree and is primarily used for cooking.

What percentage of cultivated olives go toward olive oil?

Olives are mainly used for producing olive oil, with only a small portion consumed as table olives. Each variety of olives has its own unique features, including size, shape, bitterness, and sweetness. There are multiple methods for harvesting olives.

How are olives graded?

The world olive size grading system is determined by the number of olives per pound, while American size grading is based on an unofficial approximation of the number of olives per kilo, as the USDA has not established an official metric grading system.

Copper olives are preferred over brass olives for their softer texture and better seal, thanks to slower expansion rates. Copper pipes benefit the most from copper olives, as they minimize chances of leakage caused by variable temperature-induced metal shrinkage.

Do you prefer brass or copper olives?

The author expresses their preference for copper olives over brass, believing that copper provides a better seal due to its softness. They even replace brass olives with copper in new fittings.

The choice of olive material for a compression joint can significantly affect the joint's performance. Copper and brass are the two main materials used. While brass is more resistant to corrosion, copper has better thermal properties and provides a superior seal when hot.

What are the different types of compression fittings?

Compression fittings are commonly used in plumbing systems and come in various types, including straight and angled connectors, union fittings, tees, and elbows. These fittings can be made from materials like brass, plastic, cast iron, or copper, and their applications depend on the materials and contents being transported. Compression fittings are used to connect pipes or tubes by compressing a sleeve or ferrule onto the pipe using a nut or similar device.

What is the best material to compress chrome joints?

When compressing chrome joints, brass olives are considered a better option as copper may struggle to create the necessary seal. Brass olives are cheap, more resistant to corrosion, and can last longer if the joint doesn't contain any harmful chemicals.