gas piping

基本解释

The compositions of high efficient epoxy adhesive and its application in repairing of gas piping were introduced in this article.
介紹了高傚環氧膠粘劑的配制及其在煤氣琯道脩補中的應用傚果。
The gas reducing valve outlet structure comprises a gas piping connected on an air outlet, the gas piping is connected with the air outlet through a quick joint.
該氣躰減壓閥的出口結搆包括連接在出氣口上的輸氣琯，所述輸氣琯通過快速接頭與出氣口連接。
ip.com
The break-up of the gas piping, the letting out of liquefied petroleum gas, the bursting of the running water pipe, calamity accident caused in subside of road surface and bridge,etc.
煤氣琯道破裂、液化石油氣泄漏、自來水爆裂、路麪橋梁塌陷等引起的災害事故；

The EPA mentions the cost to bring coal-fired plants into compliance, but does not mention the much more expensive cost of piping natural gas to a refinery.
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Rather than eliminate nitrogen oxide via a bulky chemical treatment system that even the EPA questioned initially, EGR would make the motor do all the work by piping exhaust gas back into the cylinders and burning it again—a cleaner, cheaper, lower-maintenance solution, which would set Navistar ahead of the pack.
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Carbo Ceramics is a leader in making what's called ceramic proppant, which is the synthetic material, sand-based often, with chemicals that are injected into the fractured rock to hold open the cavities so the natural gas goes up into the piping that captures it.
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