Nbung npawt nhpang pipeline gaw pneumatic jak ni a matu nbung npawt hpe jaw na matu re. Madung gas source pipeline hpe madung hku nna carbon steel pipe, n-gun n rawng ai n-gang pipe (sh) galvanized pipe ni hte galaw ai rai nna, branch gas source pipeline law malawng gaw galvanized pipe hte galaw ai.
Pneumatic signal pipeline ngu ai gaw, n-gun n-gun n-gun ni hpe htawt sit ai lam rai nna, madung hku nna, hpraw ai n-gang pipe, magri pipe (sh) nylon pipe ni hpe garan kachyan ai.
