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Call us: +91 98994 84744
Mail us: [email protected]
Have questions or need assistance? Our team is always here to help, reach out anytime!
Flammable gases, vapours, mists, and dusts form an explosive atmosphere with the oxygen in the air if present or leaked during the manufacturing process. If this atmosphere is ignited, explosions take place, which can result in severe harm to human life and property. Since Electric Hoist or Cranes houses electrical Switchgears, Motors etc which can produce sparks and these little sparks can provide sufficient ignition in above atmosphere to form explosions, Reva provides EX electric cranes, explosion proof electric cranes suitable for Zone 1 & 2 (gas) and Zone 21 & 22 (dust) or suitable for both areas i.e combination of Zone 1 & 2 (gas) and Zone 21 & 22 (dust).
EX cranes and winches are also known as anti sparking cranes, spark proof cranes or explosion proof cranes. Although there are many standards which are followed worldwide to define the above zones, all of them reach to the similar conclusions. ISO, BS, NEMA are some of the names. Indian standard IS:2148 was also available earlier but is now withdrawn and international standards are being followed instead.
Zone classification
Gases
Zone 0 – A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapor or mist is present continuously or for long periods or frequently.
Zone 1 – A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapor or mist is likely to occur in normal operation occasionally.
Zone 2 – A place in which an explosive atmosphere consisting of a mixture with air of dangerous substances in the form of gas, vapor or mist is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
Dust
Zone 20 – A place in which an explosive atmosphere in the form of a cloud of combustible dust in air is present continuously, or for long periods or frequently.
Zone 21 – A place in which an explosive atmosphere in the form of a cloud of combustible dust in air is likely to occur in normal operation occasionally.
Zone 22 – A place in which an explosive atmosphere in the form or a cloud of combustible dust in air is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
Atex directive http://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32014L0034&from=EN
Atex guidelines
http://ec.europa.eu/DocsRoom/documents/16402/attachments/1/translations/en/renditions/native
When there are flammable gasses, vapours, mists, or dusts present in a industrial facilities or a manufacturing plants, safety must never be compromised. Massive explosions can be triggered by a single spark from standard electrical equipment or machinery.
For this reason, Reva manufactures and markets ATEX and International Safety Standard compliant explosion-proof cranes and hoists. This ensures the highest level of safety for both people and property.
Our EX cranes are reliable and safe for lifting in hazardous locations because they are designed for Zones 2 (Gas) and 21 and 22 (Dust). Reva cranes are guaranteed to operate smoothly without endangering safety thanks to our authorized electrical components, flame-proof motors, and anti-sparking systems.
In the oil and gas, petrochemical, chemical processing, food, and pharmaceutical sectors, our explosion-proof lifting solutions reduce risks, maintain operations, and offer safe, legal, and effective handling.
We are approved suppliers to EIL, ONGC, Reliance Petroleum, IOCL Â and many such Quality and safety Conscious Organisations.Â
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Two nos capacity 1.5 Ton Jib Cranes Mtrs having span of 5.0 Mtrs. and Lift of 7.0 Mtrs. has been in operation and performance is good.
The EOT Crane having 5 Ton SWL Capacity has been Installed and Commissioned by Reva Industries Ltd. The work has been carried out perfectly..
The crane has been in operation since 27 February 2012, and its performance has been consistently reliable and highly satisfactory over the years.
The crane was load tested and successfully handed over on 16th January 2012 for the erection of CW pumps. Since then, it has delivered consistently excellent performance, operating reliably and exceeding expectations in day-to-day use.
From day one, the crane has delivered dependable, smooth operation with impressive consistency. Its performance has remained strong over time, supporting critical tasks efficiently and without issues.
The crane has been in operation since one year and 3 months performance of the crane has been found satisfactory.
The crane has been in operation since 10 Jan, 2011 and performance of the crane has been satisfactory.
The crane has been in operation since 18th Feb, 2011 and performance of the crane has been found to be satisfactory.
The crane has been in operation since 14th April, 2014 and performance of the crane has been satisfactory.
The Crane was load tested and handed over for plant operation on 9th october 2011. The crane has been in operation and performation is Satisfactory.
Operating reliably since October 2008, the crane has demonstrated exceptional durability and consistent, high-quality performance, making it a dependable asset for long-term operations.
Have questions or need assistance? Our team is always here to help, reach out anytime!
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