Rubber products manufacturers

For over 15 years JUAN RONCAGLIA SAIC Molded rubber is present with its rubber seals -gaskets epdm Peroxid cured- developed especially for use in the chlorine producing equipment. Chlorine, and more its gases, are highly aggressive with the compounds of rubber. Therefore, in our laboratory has developed a compound that turns out to be more resistant to attack. Our gaskets are used by equipment manufacturers as a replacement for chlorine and chlorine producers. We have spare parts for equipment Ionics, Uhdenora, Alfa Laval and Eltech. We supply the Argentine market and export to the U.S., countries in Central America, South America and Oceania Molded rubbers. The joints are carefully packed, to enable so, the immediate placement of equipment.

For over 15 years JUAN RONCAGLIA SAIC Molded rubber is present with its rubber seals -gaskets epdm Peroxid cured- developed especially for use in the chlorine producing equipment. Chlorine, and more its gases, are highly aggressive with the compounds of rubber. Therefore, in our laboratory has developed a compound that turns out to be more resistant to attack. Our gaskets are used by equipment manufacturers as a replacement for chlorine and chlorine producers. We have spare parts for equipment Ionics, Uhdenora, Alfa Laval and Eltech. We supply the Argentine market and export to the U.S., countries in Central America, South America and Oceania Molded rubbers. The joints are carefully packed, to enable so, the immediate placement of equipment.

Check valves are used in the installation of hydraulic systems to let liquids flow in one direction but prevent them from flowing in the opposite direction. In many applications these valves - made of steel or cast iron - which are heavy as well as   costly and need constant maintenance, are replaced by the so-called Duck Bill Check Valves.

RONCAGLIA(R)  Duck Bill Check Valves are manufactured entirely in rubber, using compounds which are highly resistant to different environments.

They weigh 10% or less than regular valves, thus making them more economical, easy to transport, easy to mount and maintenance free.

Due to their convenient design, they are not likely to get stuck should strange elements be swept by the fuids.

They are manufactures from 2 inches up 72 inches diameter.

They do not need external energy to operate.

They are easily mounted at the end line of sewers or storm sewers.

The most important steel manufacture argentine company has employed the RONCAGLIA® SLEEVE for steel sheets coils winder and de-winder mandrels, since more than 30 years in his five plants.
The use of this rubber sleeve, allows:

1-to protect the steel sheet, the defects caused by the metallic mandrel, on the first loops. When a metallic mandrel is opened against the thin metallic sheets, usually a typical mark has been place, on the first loops, these loops have been rejected.

2-to replace metallic supplements for different I.D. coils.    When it is necessary to produce coils with different internal diameters, the use of Roncaglia® rubber sleeve, instead of such heavy’s metallic supplements, assures faster and safer installation.

3-to protect mechanical mandrel systems. When you use Roncaglia® rubber sleeve, you have an additional advantage; you are protecting the mandrel mechanisms from dust, which can affect the normal operation.   

The most important steel manufacture argentine company has employed the RONCAGLIA® SLEEVE for steel sheets coils winder and de-winder mandrels, since more than 30 years in his five plants.
The use of this rubber sleeve, allows:

1-to protect the steel sheet, the defects caused by the metallic mandrel, on the first loops. When a metallic mandrel is opened against the thin metallic sheets, usually a typical mark has been place, on the first loops, these loops have been rejected.

2-to replace metallic supplements for different I.D. coils.    When it is necessary to produce coils with different internal diameters, the use of Roncaglia® rubber sleeve, instead of such heavy’s metallic supplements, assures faster and safer installation.

3-to protect mechanical mandrel systems. When you use Roncaglia® rubber sleeve, you have an additional advantage; you are protecting the mandrel mechanisms from dust, which can affect the normal operation.   

A type of system used, to avoid the cracks produced by the water hammer in pipes and valves, consists of installing a tank connected to a pipe line. Inside the tank, a rubber bladder is mounted between the pipe water and system that injects gas or air.

RONCAGLIA (R) manufactures bladders in diferent rubber compounds, their inner surface resistant to liquid contact, whereas their outer one is resistant to the gas or air that is injected. The sizes fit the tanks used to connect them to the pipes.

Check valves are used in the installation of hydraulic systems to let liquids flow in one direction but prevent them from flowing in the opposite direction. In many applications these valves - made of steel or cast iron - which are heavy as well as costly and need constant maintenance, are replaced by the so-called Duck Bill Check Valves.

RONCAGLIA(R) Duck Bill Check Valves are manufactured entirely in rubber, using compounds which are highly resistant to different environments.

They weigh 10% or less than regular valves, thus making them more economical, easy to transport, easy to mount and maintenance free.

Due to their convenient design, they are not likely to get stuck should strange elements be swept by the fuids.

They are manufactures from 2 inches up 72 inches diameter.

They do not need external energy to operate.

They are easily mounted at the end line of sewers or storm sewers.

A type of system used, to avoid the cracks produced by the water hammer in pipes and valves, consists of installing a tank connected to a pipe line. Inside the tank, a rubber bladder is mounted between the pipe water and system that injects gas or air.

RONCAGLIA (R) manufactures bladders in diferent rubber compounds, their inner surface resistant to liquid contact, whereas their outer one is resistant to the gas or air that is injected. The sizes fit the tanks used to connect them to the pipes.

JUAN RONCAGLIA SAIC currently has a developed industrial plant in 2700m2 covered, which, with modern equipment and parts are manufactured integrally coatings made from the development of the formula of the compound more suitable for the fate of the part or coating , die design, to final inspection.

RONCAGLIA (R) has laboratory testing and metrology, control and development department, complete with a close relationship with the laboratory of INTI-RUBBER (TECHNICAL RESEARCH CENTER OF THE RUBBER INDUSTRY INTI system).

The most varied products leave the plant, molded rubber and rubber pulleys lifting equipment winter ski centers, wheels for agricultural machinery, shirts rice, rice brake bands, packing equipment, push bumpers to river tugs, rubber cylinders, anticorrosive coatings (for nuclear), coatings antiabrasive, trapezoidal and cylindrical fenders, spring rubber rubbing strake, sleeves rubber winding and unwinding of sheet metal rolled, galvanized steel, painted steel and inxidable, stickers arena industry corrosion, hose, rubber ramp service, hangar and aircraft parking brake shims to major equipment in port terminals plates, rubber or push boats caps. And finally, not to exhaust the extensive list of products we mention the rubber hoses with textile reinforcement of low and medium pressure, including those made for the passage of oxygen and acetylene and the gas pumps or gas

Special mention tank bladders absorbing hammer and duckbill valves, of which RONCAGLIA (R) is the only manufacturer in Argentina.

Parts and equipment for mining industry are other items comprising