LEADING ITALIAN PARTNER FOR MANUFACTURERS OF BITUMINOUS WATERPROOFING MEMBRANES WORLDWIDE.
Founded in 1952 in Carbonera (Veneto, Treviso), Nardini designs and builds machines for the production of waterproofing membranes.
1955
• Bituminous Felt Line
1966
• Hydraulic winder
• IZB Line
1975
• Presses for cutting polymer blocks into slices
• Container System
• Vertical mixer with variable speed (hydraulic)
1975
• Nardini Refiner Machine
• Heated Horizontal Secondary Mixer
1982
• Development and creation of the in-line Shingle Unit
• Shingle Packaging
1983
• Winder with electronic length programmer
• Evolution of the Nardini Refiner machine
1985
• Design of the units (SKID) for the Boster pumps to adjust the mixer temperatures
• 130 kw NARDINI Refiner machine
• Mobile trolley above the cooling tank for the production of membranes with SBS or APP
1988
• Creation of the production line for double-reinforced product
• Start of diversified speed control for the rollers of the impregnation tank
1988
• Creation of the first SCADA system for impregnation management
• Cutting machine (5 rolls per minute) with PLC-CMZ and dedicated monitor
1989
• Vertical Mixer with three shafts to reduce production times
1990
• Mechanical heated litre counter
• NARDINI Bitumen Pump
1990
• Motorised and heated three-way valve
1992
• Impregnation tank with tension control between the various presses
1994
• Bitumen bag filling system
• Horizontal mixer for bitumen cooling
1997
• Upgrade of in-line Bituminous cutting machine
• Development and creation of the transversal selvedge winder and applicator (head selvedge)
1999
• 4-metre winder for wet product
• Development and creation of the automatic cardboard tube inserter with one station
• Lug conveyor for accumulation of rolls and fast loading of the palletiser
2001
• Recycling of recovered plastics, preparation of master batches and subsequent use in the vertical mixers
• New all-electric cutting machine (10 rolls per minute)
• Design and development of the Protection Board
2002
• Development of in-line automatic wrapping machine
• Filler heating
2004
• Creation of pre-mixers for continuous compound preparation
• Rotating cardboard tube inserter with 4 stations
2006
• Development and creation of the boxing machine
• Automatic cardboard box palletiser for membrane roll holders
2006
• Development of the dosing system and automatic loading of raw materials in vertical mixers
• Upgrade of Transversal Selvedge
2009
• Development and creation of the insertion of the cardboard sheet on the winder
• Development of SBS automatic dosing system for loading raw materials in vertical mixers
2010
• Development of Laser Thickness Gauge (Nardini in-house research)
2011
• Development and construction of a production line for self-adhesive products without support
• Multi-use line with dual compound tank and tank for the product without support
2012
• Development and creation of multiple motorised and torque-controlled Shock Absorber
2014
• Creation of gluing + sewing bench on a single station
2015
• Development and creation of suspended palletiser with production capacity of 12 rolls per minute
• Development and creation of rotating winder for polyester reels with a diameter of 2400 mm
2016
• Development and creation of a line of self-adhesive products without support
2017
• Upgrade of palletiser containing 12 rolls per minute
2018
• Development and creation of a line of double-reinforced products (double support) with “synthetic” production speed of 100 metres/minute
• Development and creation of rotating winding machine for polyester reels with three rolls
2018
• Development and creation of shot/slate distribution unit for quick colour change and quick cleaning of the distributors
• New FPA accumulator with 500-metre capacity of the finished product and with automatic torque control
2018
• New multiple and single Shock Absorber unit
• New winding and cutting machine with production speed of 15 rolls per minute
2019
• New Homogenising machine
• New cooling roller with crossed flows to increase cooling efficiency
• Development and creation of winder for automatically inserting cardboard tubes directly on the mandrel
2019
• Cardboard tube inserter directly on the mandrel
• New expandable mandrel for cardboard tubes with expandable plugs
2020
• Winding and cutting machine with a capacity of 20 rolls per minute
• Palletiser with a capacity of 20 rolls per minute
Keep looking forward
Advanced Italian technology, the highest rate of vertical integration in the market, high level of customisation and efficiency, a brand leader in the industry, with a distribution network that today spans all continents.
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