Compressed Air Piping Spec

Black iron schedule 40 piping in compressed air systems is commonly used due to price and durability.

Compressed air piping spec.

Trace analytics llc specializes in the analysis of thousands of compressed air gas samples each year. All factors considered aluminum is the premier choice for compressed air piping. This specification covers the general requirements for on site shop fabrication erection commissioning testing and cleaning of compressed air pipelines. The light weight of aluminum makes it easy to handle and install especially with push together connectors.

While some facilities use compressed air in direct contact with products to clean. The latest technology are push to connect aluminum piping systems for compressed air lines such as parker transair. Piping shall be protected as specified in. Process gases and compressed air are used in a variety of ways depending on the product manufactured.

Underground air piping shall be type k soft drawn copper and shall not have any fittings installed in concealed locations. All pipe work shall be in conformity with the requirements of the applicable drawings and specifications. Many of our customers have established their own criteria by monitoring the performance of the system over a given time period reviewing literature specifications evaluating equipment. The purpose of compressed air piping systems is simple.

Iso 8573 1 2010 compressed air specifications. Handing over of complete compressed air pipeline work. However designing a compressed air system is more difficult than you might imagine the compressed air has to be delivered with sufficient volume good enough quality and enough pressure to power the components that require compressed air. All these factors make it a highly recommended material for clean air applications.

This specification includes piping and related specialties for compressed air and inert gas argon helium nitrogen co2 and arcal systems operating at 300 psig in diameters to 2 232 psig in diameters 2 to 6 and 188 psig for 8. All compressed air piping above grade shall be schedule 40 galvanized steel pipe conforming to astm a 120 and ansi b36 20. Operating temperature at 4 f to 176 f. Aluminum piping does not corrode and it s leak resistant.

To deliver compressed air to where it is needed. It is non corrosive and remains leak free unlike black pipe systems. 2 1 compressed air pipe and fittings. Many of our customers have established their own criteria by monitoring the performance of the system over a given time period reviewing literature specifications evaluating equipment.

Pipe diameters of 3 and below are normally threaded while larger diameter headers use welds and flanges. Aluminum is light weight making it easy to handle compared to schedule 40 or 80 pipe and is highly recommended for clean air applications.