Dismountable sliding connection for replacing equipment in network of irremovable piping, has connecting assembly fixed at end of connecting part by screwing sleeve, and gasket attached with nozzle type threaded nipple

摘要

The connection (RI) has a connecting assembly (ERF) fixed at an end of a connecting part by screwing a sleeve, where forms and dimensions of the connection compensate the differences in dimensions between a to-be replaced equipment i.e. solenoid valve, (EV) and a replacement equipment of a network of an irremovable piping (8). A gasket is attached with a nozzle type threaded nipple (EM). Another end of the connecting part is fixed with a sliding connection (ERC) by an O- shaped compressing ring that is attached to the irremovable piping.