Type 3 Cylinders and Cascades

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One of the Largest Cylinders Manufacturers in The World.

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Over 7 Million Cylinders Sold Globally.

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CNG Cascade

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State of The Art German Technology

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Medical & Oxygen Gas Cylinders

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One of the Largest Cylinders Manufacturers in The World.

Our Products

Over 7 Million Cylinders Sold Globally.

Our Products

Our Products

State of The Art German Technology

Our Products

Medical & Oxygen Gas Cylinders

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About Rama Cylinders

Rama Cylinders is one of the World's largest NGV cylinder gas Manufacturers
in India and has been a pioneer in producing extremely robust and safe steel
cylinders along with allied products like accumulators, vessels, tanks, pipes,
etc. Rama Cylinders has state-of-the-art manufacturing units with an
installation capacity of 7,00,000 NGV gas cylinders per annum.

We are an ISO 9001, ISO 14001, and OHSAS 18001 certified company with
two plants in Gujarat. We are the leading NGV gas cylinder manufacturers
and suppliers in India, certified for following Indian Manufacturing Standards
IS7285 Part 2, IS15490 and International manufacturing standards like ISO
11439, NZ S 5454, ISO 9809-1, EN 1964-1, DOT3AA, and ECE R110 with
TPED/PED compliance. For India, we follow the ISI standard to meet the
quality guidelines set by the BIS (Bureau of Indian Standards).

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Rama Cylinders About

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Our Blogs
Why Choose CNG Over Petrol? A Smarter Fuel Choice Explained

Why Choose CNG Over Petrol? A Smarter Fuel Choice Explained

The rise of global warming is forcing us to seek eco-friendly fuel sources, as traditional fuel sources have been causing more harm to the environment. CNG, or compressed natural gas, is an eco-friendly and cost-effective alternative for individuals and businesses. To keep you informed about CNG and explain why you should choose CNG over petrol,…

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Industrial Uses of Nitrogen Gas Applications

Industrial Uses of Nitrogen Gas: Applications & Benefits

Nitrogen is the most abundant gas in Earth’s atmosphere, covering almost 78% of the total gas available. With its special life-sustaining properties, it serves as a vital nutrient for life through the nitrogen cycle. Besides, Nitrogen is heavily used in various industrial settings to harness the power of nitrogen to keep the products fresh and…

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Hydrogen Handling Safety and Storage Solutions

A Guide to Hydrogen Handling, Safety, and Storage Solutions

With an availability of 73%, Hydrogen is the most abundant natural element in the universe. Apart from that, hydrogen has now become a prominent fuel source for various mechanical and industrial settings, making it one of the top valuable natural elements for industrial sustainability. However, given the highly flammable nature and permeable tendency, it must…

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Why Choose CNG Over Petrol? A Smarter Fuel Choice Explained

Why Choose CNG Over Petrol? A Smarter Fuel Choice Explained

Jun 16 2025

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Industrial Uses of Nitrogen Gas Applications

Industrial Uses of Nitrogen Gas: Applications & Benefits

Jun 10 2025

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Hydrogen Handling Safety and Storage Solutions

A Guide to Hydrogen Handling, Safety, and Storage Solutions

Jun 10 2025

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Countries we serve

Rama Cylinders has esteemed clients spread all over the globe:

North & South America | Europe | Africa | Middle East | Asia 

Our Customers
Bajaj
tata
Mahindra-logo
Force Motor
Mahanagr Gas
inox air products
Linde Logo
volvo
Eicher logo
praxair-logo
bengal-gas
FAQs

Q1. What types of gas cylinders does Rama Cylinders manufacture?

Rama Cylinders manufactures high-pressure cylinders for automotive CNG, industrial gases, medical oxygen, hydrogen, acetylene and firefighting applications. Its product portfolio also includes gas storage cascades and cylinders for breathing apparatus applications.

Q2. What is the difference between an NGV cylinder and an industrial gas cylinder?

An NGV cylinder is specifically designed and approved for storing natural gas as vehicle fuel. Industrial gas cylinders are designed for gases used in manufacturing, laboratories, welding and other industrial processes. Their designs, valves, testing requirements and approvals vary according to the intended application.

Q3. What materials are used to manufacture high-pressure gas cylinders?

High-pressure gas cylinders can be manufactured from seamless steel, aluminium alloys or fibre-reinforced composite materials, depending on their application. Rama Cylinders manufactures seamless steel cylinders and also lists Type 3 composite cylinders in its product range. Material selection depends on factors such as working pressure, weight, gas compatibility and applicable standards.

Q4. How are industrial gas cylinders tested for safety?

Depending on the cylinder design and applicable standard, manufacturing tests may include pressure testing, dimensional checks, material inspections and leak testing. These tests help verify that a cylinder meets its specified manufacturing and safety requirements before entering service.

Q5. How do I choose a reliable gas cylinder manufacturer in India?

Check the manufacturer’s relevant certifications, product specifications, approved working pressures and manufacturing experience. It is also important to confirm that the cylinder complies with the standard required for your gas, industry and country of use. Rama Cylinders lists both Indian and international manufacturing standards on its website.