Copper Pipe For Gas Fireplace

Type l is used for interior distribution systems and type k for any underground lines.

Copper pipe for gas fireplace.

The common types of copper tube allowable for use in fuel gas distribution systems are types k and l copper tube astm b 88 and acr tube astm b 280 up to and including 1 inch outside diameter. Though not commonly used in the u s a seamless copper tube type gas astm b 837 is commonly used and required in canada for gas distribution systems. As the pipe fills up with copper sulfide the pressure grows steadily higher. Copper offers a relatively inexpensive material for service line composition.

This flexible copper can easily install around obstacles between the propane tank and the house as opposed to black pipe which requires 90 degree turns for maneuvering around an obstruction. This isn t good especially because a natural gas pipe system is already under pressure. In my ng fired furnace black iron pipe is used for the run of gas supply that goes through a sharp edged hole into the furnace. For over 40 years copperfield has been committed to serving the chimney professional with industry leading service technical support and product selection.