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Nitrogen Cylinder

Nitrogen Cylinder

Nitrogen cylinders, with a standard design and high strength, are used for the safe storage and transport of this widely used gas in various industries. These cylinders are supplied for professional and industrial use, and choosing the right cylinder volume can help optimize consumption and reduce costs.

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Product Features
Body material:
Steel
Production standard:
ISO 9809
Standard color:
Gray
Price Inquiry
Free Consultation
Free hydrostatic test

Supply options: purchase, refill or exchange

Full cylinder (with gas)

Cylinder with gas, ready for delivery

Available volumes:
10 L / 20 L / 40 L / 50 L
✓Body material: steel
✓Refillable
✓Standard: ISO 9809, DIN, CGA 580
✓Delivery across Iran
Call us to buy or get a price quote

Gas supply only (refilling)

You have a cylinder and only need gas

📦

Send your cylinder for refillingSend us your cylinder and we will deliver it back to you after refilling.

🔄

Cylinder rental (deposit)Take a cylinder on deposit and return it once the gas has been used.
Call us to arrange refilling or rental

Empty cylinder

Without gas, to be filled by the buyer

Available volumes:
10 L / 20 L / 40 L / 50 L
✓ No gas inside
✓Standard: ISO 9809, DIN
✓Suitable for producers and refilling companies
✓Wholesale orders | Delivery across Iran
Call us to buy or get a price quote

Specifications Table

Volume Working pressure Test pressure Diameter Weight Height Valve type Supply condition Refillable Country of manufacture
40 L 150 bar 250 bar 219mm 44-48kg 1370mm Right-hand thread New and sealed Yes China
50 L 200 bar 300 bar 232mm 52-26kg 1520mm Right-hand thread New and sealed Yes China
20 L 150 bar 250 204mm 23-26kg 850mm Right-hand thread New and sealed Yes China
10 L 150 bar 250 bar 140mm 14-12kg 830mm Right-hand thread New and sealed Yes China

Nitrogen cylinder safety and storage

Because nitrogen cylinders are stored at high pressures, they need a strong body resistant to impact and corrosion, standard valves and fittings, and a sound protective cap; periodic inspections and a valid hydrostatic pressure test certificate are therefore essential prerequisites for using this equipment safely. Before buying or refilling a cylinder, it is best to ask our sales experts about the technical condition of the body and the validity date of its periodic test to make sure the cylinder is sound and fully functional.

For more details and emergency protocols, read the article Important and vital tips on storing gas cylinders.

Ordering and delivery

Nitrogen cylinders can be ordered full or empty, and they are refilled to the highest quality. In addition, to reduce production line downtime, a fast cylinder exchange system is available so industrial processes can continue without interruption. With advice from Bonyan Gas experts, you can choose the best option for your use and working conditions: buying, refilling or exchanging cylinders.

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Using standard tanks ensures that safety and efficiency protocols are followed in industrial environments. These tanks must be manufactured to international standards to minimize the risks of transport and storage. Their suitable design also makes handling easier and reduces potential hazards in the workplace.

Body condition, valve condition, cylinder capacity, hydrostatic test date, manufacturing standard and supplier reliability are the most important things to check.

The interval for periodic tests depends on the standards and regulations that apply. Checking the date of the last test marked on the cylinder body before buying is very important.

With proper care and periodic inspections, nitrogen cylinders can be used for many years. The condition of the body and the validity of the technical tests should be checked regularly.

Yes. After a technical inspection confirms the cylinder is sound, it can be refilled with nitrogen in various purities.

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