circulation pipe

circulation pipe

A pipe forming part of the primary or secondary circuit of a hot-water system.
References in periodicals archive ?
Sales of Foremost's reverse circulation pipe continued to grow to the point of full plant capacity.
Contract notice: Delivery of 13 km circulation pipe dn 500 including fittings and slide groups
What is needed is the replacement of all cold water, hot water and circulation pipes taking into account the current drinking water regulations, the adaptation of the ventilation equipment and heating equipment and electrical and telecommunications installations.
They are plumbed into the pool's water circulation pipes and plugged in or hard-wired into an electrical system.
In September 2002, TEPCO admitted covering up data about cracks in critical circulation pipes in addition to previously revealed falsifications.
Mineral wool thermal insulation with grid-reinforced aluminum foil for about 5050 m hot water and circulation pipes stainless steel pipe up to DN 65
The subsequent central heating installation (also retrofitting general) mainly comprises the so-called basic installation (heat meter space, cellar pipes, riser pipe, Geschossverteilleitung for forward and rewind - heating, a specific customer, the hot water and circulation pipes, including underground courtyard leads) : and the apartment installation, (pipe laying and insulation in housing or the local area, as well as the installation of radiators and decentralized water heating devices).
The scope of the study should at least include - The main circulation pipes (GTST) contour seams with the reactor pressure vessel, steam generator and main circulation pumps; : - Adjacent lines of GTST snapped up the first fixtures of the emergency cooling of the ECCS (moiety) low pressure TQ2; system emergency boron injection into the reactor TQ3, TQ4; passive part of the emergency cooling of the ECCS YT ; : - Breathing pipeline pressure compensator (MC); : - Pipelines cold injections in the CN.