high-pressure pipe
21Orders of magnitude (pressure) — This is a tabulated listing of the orders of magnitude in relation to pressure expressed in pascals. Magnitude Pressure lbf/in2 or dB Item 10−13 Pa 0.1 pPa Interstellar space pressure (approximate) 10 …
22Reinforced thermoplastic pipe — RTP is a plastic pipe, initially developed by Akzo Nobel early 90s and by Tubes d Aquitaine [ [http://www.materials careers.org.uk/careers/tubes.htm Tubes d Aquitaine Inventor of RTPs] ] from France, who developed the first pipes reinforced with… …
23Double-walled pipe — A double walled pipe is a secondary contained piping system. It is a pipe within a pipe, or encased in an outer covering, with an annulus (interstitial space) between the two diameters. The inner pipe is the primary or carrier pipe and the outer… …
24Difference between gauge and absolute pressure — The most common pressure reference is gauge pressure signified by a (g) after the pressure unit e.g. 30 psi g, which means that the pressure measured is the total pressure minus atmospheric pressure. There are two types of gauge reference… …
25low-pressure — adjective The opposite of high pressure, defined by contrast. Uses include: A low pressure zone in meteorology, a low pressure steam pipe (which is not as dangerous as a high pressure one) …
26Organ pipe — The choir division of the organ at St. Raphael s Cathedral, Dubuque, Iowa. Wood and metal pipes of a variety of sizes are shown in this photograph. An organ pipe is a sound producing element of the pipe organ that resonates at a specific pitch… …
27Ductile iron pipe — is a pipe commonly used for potable water distribution.[1] The predominant wall material is ductile iron, a spheroidized graphite cast iron, although an internal cement mortar lining usually serves to inhibit corrosion from the fluid being… …
28Nominal Pipe Size — (NPS) is a North American set of standard sizes for pipes used for high or low pressures and temperatures.[1] Pipe size is specified with two non dimensional numbers: a nominal pipe size (NPS) for diameter based on inches, and a schedule (Sched.… …
29List of pipe organ stops — For audio examples, please see the article on organ stops. An organ stop can mean one of three things: the control on an organ console that selects a particular sound the row of organ pipes, used to create a particular sound, more appropriately… …
30Orangeburg pipe — (also known as fiber conduit ) is bitumenized fiber pipe made from layers of wood pulp and pitch pressed together. It was used from the 1860s through the 1970s, when it was replaced by PVC pipe for water delivery and ABS pipe for drain waste vent …
