Derivation for tuberies with perforant device. (Machine-translation by Google Translate, not legally binding)

摘要

Derivation for pipes with perforating device, characterized essentially by the fact of being constituted by a body having a half-round seat, for its coupling to the fluid-conducting pipe, with the interposition of a laminar joint, the coupling being completed by another plate. Lower seat, which is bolted to the body by screws, said body having a radially incident step on the pipe coupled to the body and in said step is located a ball valve for closing and opening, operable by an external control, to communicate pipe with the radial output, to which a derivation is incorporated. (Machine-translation by Google Translate, not legally binding)