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Ravetti provides its clients with all the tools necessary to ensure the proper maintenance and restoration of perfect piping
External Couplers for pipes
Analyser of insulation coatings

The analyzer ISOLTEST HD87 consists of a portable base unit capable of generating a pulsed voltage of variable amplitude to be tested of isolations in different thickness and give, through an acoustic…
Go to products >System to release the faulty valve

This new system with a shutter with three rubber balls and releasing device, makes it possible to obturate in a simple and secure manner the pipe part of the riser to be shut, to be able to replace…
Go to products >Water Column Manometers

Water column manometer mounted on a flexible basis with shockproof zero screw (available scales 0/450-0/600-0/1200).
Go to products >Pneumatic Motor
Underground warning tape

Signalling tapes to prevent accidental breakage during excavation by mechanical means. In polyethylene, height mm. and 120 mm. 200. In coils of mt. 300. In colours: Yellow with notice 'CAUTION GAS…
Go to products >Anticorrosive coating system "Polyguard"

This new type of single-belt cold corrosion model 600-634 P is very simple to use because even in low-temperature conditions, it maintains exceptional elasticity.
Go to products >Mechanical Plaques for pipe protection

Innovative piping report system that protects the pipe from damage that could be caused by excavators.
Go to products >Pressure Recorders

Available in two models: 1) Disc pressure register of the DPO series 2) Tape pressure register of the RPN series .
Go to products >PIG

Available in the following models: -SBD polyurethane closed-cell foam; SCC- polyurethane closed-cell foam covered with double spiral cross-resin red; SCC-WB same characteristics of the SCC type…
Go to products >"Cygnus" Thickness Gauge
Ideal tool for determining the thickness of steel piping, before performing any welding of special pieces of gas mains at medium and high pressure.
Go to products >REED orig. pipe cutters

Pipe cutters for steel and cast iron on four wheels. The strengths are: #NOME?; #NOME?; - the patented guides guarantee a perfect cut.
Go to products >Drain Expanding Stoppers

These expansion plugs are used for serial closures and the maintenance of low pressures. Two versions are available: -Type L/1 with a sealing ring -L/2 with two sealing rings
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