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Foundry Industry

High-Efficiency LPG Systems for Melting and Heat Treatment

Cleaner Energy Solutions for Modern Foundries

Seamless integration of customised and expertly designed LPG storage system to improve metal casting quality and furnace efficiency.

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LPG for Foundry Industry

How does LPG impact the productivity of foundry industry applications?

Unlike traditional fuels, LPG burns cleanly and gives you instant, precise temperature control. Here is how it speeds up your operations:

  • Cleaner combustion means no soot or buildup, keeping the furnace clean and requiring fewer shutdowns for maintenance.
  • Precise heat ensures metals melt evenly, drastically reducing casting defects and wasted materials.
  • LPG reaches high temperatures quickly, allowing more cycles every day.
  • Melting, alloying, or heat treatment, LPG adapts to every foundry application with ease.

Do you know inconsistent fuel pressure is a common industrial challenge. Here are the best practices to maintain a steady, reliable flow.

How can businesses choose the right industrial LPG system size and tank configuration for continuous process operations?

To find an ideal LPG system, businesses should evaluate three key factors: peak energy demand, available storage space, refill frequency.

SUPERGAS makes this process easy for you to decide and make an informed decision. Here’s how it is done:

  • Our experts assess your current and future requirements
  • We handle everything, from system design and safety compliance to installation and regular supply.
  • We also conduct periodic testing, maintenance and audit to ensure continuous operations.

SUPERGAS offers various contractual options allowing industries to choose what right for their business and investment.  

Seamless LPG Management through SUPERGAS Care App

To make energy management effortless, the SUPERGAS Care App brings total convenience to daily operations. Available on both Android and iOS, this all-in-one platform puts control into in the hands of customers through a single interface.

Place and track orders in seconds, log and resolve complaints quickly, access digital records and activity history whenever needed.

By combining expert industrial energy management with smart digital tools, we ensure smooth, seamless, and safe operations without interruption.

Find your Application

LPG offers precise temperature control needed for annealing, tempering, normalizing, and hardening, resulting in consistent hardness and durability.
LPG ensures quick, uniform preheating of ladles, preventing thermal shock and maintaining molten metal temperature. 
LPG powers industrial ovens for baking and drying sand cores and moulds ensuring dimensional accuracy. 
When combined with oxygen, LPG enables precision cutting of thick plates, removal of casting defects, controlled flame for repair operations.

Case Study

Case Study

Hindustan Engineering’s Energy Transformation

They achieved a breakthrough by switching from LSHS to LPG, reaching 90% thermal efficiency and a 30% reduction in overall costs, all with zero operational downtime. A custom-designed LPG system replaced heavy, inefficient fuel, eliminating pre-heating requirements and equipment corrosion.

Read the full impact study to discover the exact engineering solutions provided and how these remarkable results were achieved.

Converting our heat treatment process from HSD to LPG has delivered a substantial 25% savings on our fuel expenditure.

Arihant Technocast Indian Pvt. Ltd.

Coimbatore, Tamil Nadu

 FAQs

LPG offers clean combustion, zero soot, precise temperature control, and lower burner maintenance. It eliminates fuel pre-heating, boosting thermal efficiency and reducing overall metal defects.

Integration is seamless when handled by experts. SUPERGAS offers fuel conversion assistance plan along with different contractual options to choose from. From fuel assessment to design and supply to maintenance, everything is taken care of.

Contact @ 9121177930 | Email: industrialsupport@supergas.com


To keep your equipment running perfectly, follow these routines:

- Daily: Check pressure gauges, ensure burners are firing with a clean blue flame, and clean burner ports from debris.
- Monthly: Clean burner nozzles to prevent clogging and inspect flexible hoses for wear.
- Quarterly/Annually: Schedule a professional technical audit to test safety valves, check pipeline earthing, and recalibrate monitoring systems.

Installations require PESO approvals and strict adherence to OISD-169 and IS-2825 standards for boundary safety distances. Setup includes certified vaporizers, pressure regulators, emergency shutdown valves, and active gas leak detection systems.

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