Piece to storm drains and sewage facilities, with retention of the o-ring Sealing

摘要

It is a piece for drainage facilities such as pools, usually called patio, branches, reducing bushings, Siphons, elbows (female to female), elbows (male female), Gray House, etc.They are usually made with plastic materials such as polypropylene, forming health facilities where each of these components are coupled together by an action of axial Stretch between Plug, a Male end of a piece, stayed in a respective Female Section Defined at the end of a piece of linking adjacentIncluding the Intercalation of an elastomeric Seal Ring that extends between the two overlapping sections. Stresses that, in Correspondence with its free end Female Mouth (2) defines a larger diameter inside the Board of elastomeric Seal ring (3) which in turn is enclosed by the tubular Cap Retention final (4), anchored on the mouth.The Cavity gives accommodation to the o-ring Seal, which is end and the mouth of the tubular Cap Retention Short, is a size slightly larger than the width of the o-ring Seal.The Cover body is a tubular retaining Hollow Cylindrical coaxial defines two staggered sections (5) and (6) of different diameters, with a Rim of Anchorage Tooth formed with a ring (7) which sits in the back wall which is defined in the mouth of a larger diameter ( 2).