Can acetylene hose be used for propane? If your working pressure is less than 15PSI you can still use the acetylene regulator because it is designed to be used under the same cylinder pressure as propane and propylene and provides maximum outlet pressure of 15PSI. The same nozzle can be used for both propane and propylene.
Can I use acetylene hose for LPG? You can use acetylene hoses for propane or vice versa. The only difference is the colour,-orange for propane,maroon or red for acetylene.As long as they have left hand thread connections,there’s no problem.
What’s the difference between propane and acetylene? Propane generates less than 10% thermal energy, whereas acetylene generates 40% of thermal energy in the inner flame cone. This helps ensure better weld quality and cutting using oxy acetylene. So, there is far more oxygen being consumed when using propane than acetylene.
What can happen if acetylene is used on a tip designed for propane? What can happen if acetylene is used on a tip designed to be used with propane or other such gas? Backfire, overheating, and an exploding tip.
Can acetylene hose be used for propane? – Related Questions
What can be used instead of acetylene?
Propane is the easiest fuel gas alternative to Acetylene to obtain and is normally supplied in cylinders on a Deposit basis, rather than rented (as is usually the case with Acetylene). For most users, Propane works out cheaper, especially for infrequent users of Oxygen + Fuel kits.
Which is hotter acetylene or propane?
One of the main arguments for acetylene is that it burns hotter. The maximum neutral flame for acetylene in oxygen is about 5720 F, while the temperature for propane is 5112. This does not, however, mean that propane gives off less heat. Acetylene may burn hotter and can even pre-heat metal faster.
Can you use propane for cutting torch?
Cutting. Propane can like acetylene be used for cutting. If you do the same with propane, you will be waiting for a long time. If you raise the torch so that the outer flame cone is used the preheat process is started faster.
Is propylene a propane?
Propylene, also known at propene or methyl ethylene, is a colorless gas. It has a naturally pungent odor and has properties similar to propane, but it burns hotter than propane. The gas, though odorous, is non-toxic and is acquired during the gasoline refinement process.
How hot does an air acetylene torch get?
Air-acetylene produces a flame temperature of around 4000° F (2200° C).
What burns cleaner propane or acetylene?
Propane burns cleaner (less soot when lighting the torch) and is a little cooler…. Acetylene burns a little hotter but is considered a “dirty gas” since it splays soot everywhere when lighting it. This can be mitigated by being quick to turn on the oxygen which eliminates the soot.
What pressure should oxygen and propane be set at for cutting?
When one is nearing time to ignite the torch, around 10 pounds of pressure is dialed into the propane cylinder’s outlet valve. On the oxygen regulator outlet, around 40 pounds of pressure is dialed in.
Can you cut steel with oxygen and propane?
Cutting torches use a gas and oxygen to cut through metal; the gas provides the heat while the blown oxygen cuts the metal. Acetylene burns much hotter than propane and therefore can cut quicker; but propane is usually cheaper than acetylene and can be used just as effectively in a cutting torch.
What determines how thick of metal can be cut with a cutting tip?
2. Metal Thickness. The thickness of the metal being cut is very important because the center hole of the cutting and gouging tip is sized to deliver the proper amount of oxygen at the proper pressure for a specific thickness.
What does the center hole on a cutting tip determine?
13.3). The six small holes in the cutting tip are called preheat holes, and the larger, center hole is called the cutting hole. The center hole in the cutting torch tip does not produce any flame. Instead, when the lever is pressed, a stream of pure oxygen is introduced into the heat zone created by the preheat flame.
Do you use more oxygen or acetylene?
For maximum flame temperature in oxygen, the ratio volume of oxygen to fuel gas are 1.2 to 1 for acetylene and 4.3 to 1 for propane. So, there is far more oxygen being consumed when using propane than acetylene.
Does acetylene burn without oxygen?
Decomposition is a chemical reaction whereby acetylene breaks down into its constituent elements, carbon and hydrogen. This reaction gives out a great deal of heat, which can cause the gas to effectively ignite without the presence of air or oxygen.
What is the maximum temperature we can attain in gas welding?
The limiting values are 1.2 to 1.9 with corresponding temperatures of 3300 to 35000C. The maximum temperature obtained in a reducing flame is about 29000C, that in a neutral flame about 32500C and for an oxidizing flame about 35000C. Majority of the oxy-acetylene welding is done manually.
Can propane melt steel?
A propane torch, a handheld portable ignition tool, can be used for soldering, burning rope ends and melting metal, among other tasks. The process of melting metal will take much longer than most other projects as a propane torch can only reach a certain maximum temperature.
What’s hotter than a propane torch?
Propylene burns substantially hotter than propane all on its own, but this inherent heat advantage is also enhanced by a unique internal feature of this torch.
Is propane lighter than air?
Propane vapors are heavier than air. For this reason, propane may accumulate in low-lying areas such as basements, crawl spaces, along floors and ditches. While propane is heaver than air, it is lighter than water. This makes propane in the ground come to the surface as the water soaks down.
What is the difference between propane and propylene?
The main difference between propane and propene is that propane is an alkane having only single bonds whereas propene is an alkene having a double bond apart from single bonds.
Can you weld lead with propane?
Top Quality, Lead Welding Kit for Lead Burning using Oxygen and either Propane or Propylene. Ideal for Roofing Companies and Roofing Contractors wishing to carry out Lead Welding work but find the use of Oxy Acetylene problematic on Insurance or Site Safety grounds.
What does propylene gas smell like?
Propane manufacturers usually add chemicals to the propane gas to smell like rotten eggs. The most common odorant used is Ethyl Mercaptan, and it is what makes propane smell. You will feel the smell of rotten eggs or rotten cabbage.
Can you weld with acetylene only?
Generally, only oxy-acetylene (in specific cases oxy-hydrogen) is recommended for oxy-fuel welding. Braze welding differs from gas welding in that the melting temperature of the filler metal being used is below that at which the base metal will melt, but at or above the melting temperature of the filler material.
Why are air acetylene air Mapp or air propane torches preferred over oxyacetylene torches for soldering copper pipes?
They are preferred because they have a higher temperature and heating capacity compared to an acetylene torch they can even work on larger pipes. What is an advantage with an oxyacetylene flame compared to an air acetylene?