RITMO S.P.A is a world leader with 40 years of experience in the manufacturing of plastic welding equipment. All products are designed and built according to International standards and directives (UNI, ISO, CEE). Since the very beginning, quality and technology innovation are RITMO?s milestones, and time after time, this philosophy is always more recognized by the global market.?The?PRISMA JIG?is a compact socket welding machine for?HDPE, PP and PP-R, PVDF, PB?OD 20* ? 125 mm (standard composition steel clamps from?? 63 to 125 mmThe machine displays a steel frame that can be used as a support to the aligning body; the unit distinguishes itself by being able to?work in tight spaces, after a swift releasing manoeuvre of the frame.The PRISMA JIG has two trolleys, a fixed and a movable one, with practical closing hand-wheels in order to ensure a perfect grip in between clamp and pipe/fitting.The machine also features steel auto-centering clamps: a special clamp for the fitting, and a couple of paired clamps designed to keep the pipe in position. The trolley closing and opening operations are performed by a ?mutual? starter. The special fittings clamp is placed on the fixed trolley. Whenever the type of work requires a different clamping configuration, it is rather easy to unlock and change the machine?s operabilityON REQUEST (ACCESSORIES)Steel clamps from ? 20 ? 63 mm