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Power & Energy · Single machine
45 kg Steel LPG Cylinder for Commercial Use
A 45 kg steel LPG cylinder for bulk gas users: hotels, large kitchens, workshops and small plants. Dimensions and valve follow your market's standard.
- Model
- MM-LPG45
- Product group
- LPG Cylinders
- Fill capacity
- 45 kg
- Material
- Steel
- 45 kg LPG fill size
- Steel body, low-pressure service
- Fewer cylinder changes for heavy users
- Valve to destination standard
- Foot ring and guard options
Overview
For users who burn a lot of gas
The 45 kg cylinder is the large size in an LPG range. A hotel kitchen, a laundry or a small food plant can run for a long time on one cylinder, which means fewer exchanges and less handling downtime.
Construction
It is a steel cylinder for liquefied petroleum gas at low pressure. Because the cylinder is heavy once filled, we pay attention to the foot ring and, where needed, a valve guard, so that it stands firm and the valve is protected during transport.
Standard, valve and size
Water capacity, height and wall thickness differ by standard, so they are set in a drawing issued for approval. The drawing follows:
- The standard and test pressure your country requires
- The valve connection
- Any height limit from your vehicles, racks or filling line
Handling advice
A filled 45 kg cylinder is not a one-hand item. Many buyers move them with a trolley or a truck lift, and the foot ring and guard style can be chosen to suit that handling.
Where it is used
- Commercial kitchens and catering sites
- Workshops that use gas for heating or cutting
- Distributors serving business accounts
Shipping
Cylinders ship empty. The container load is planned to protect valves and to stay within weight limits at the port.
Before you order
If you already refill another 45 kg cylinder, its drawing or a photograph of the valve end is enough to match the neck thread and foot ring, so the new cylinders work with your trolleys and filling heads.
When to move up to a 45 kg cylinder
The 45 kg cylinder is for people who burn gas by the hour, not by the week: hotels, restaurant kitchens, laundries, food factories and workshops that cut or heat with LPG. At this weight, a full cylinder is too heavy to lift, so it is rolled or moved by trolley, and the base ring and guard matter more than on smaller sizes.
Next to our 15 kg cylinder, it reduces delivery trips and exchange labor; next to the 12.5 kg size, it is a different product for a different customer. A single cylinder can only vaporize so much gas in cold weather, since vaporization depends on the wetted surface area and the ambient temperature. For high continuous demand we recommend a manifold of two or more cylinders, or a bulk tank. Filling ratio, wall thickness and test pressure follow the standard of your market and are set before production.
Specifications
| Model | MM-LPG45 |
|---|---|
| Fill capacity | 45 kg |
| Material | Steel |
| Pressure class | Low pressure |
| Water capacity | about 100–118 L |
| Outer diameter | about 380–400 mm |
| Overall height with guard | about 1,150–1,300 mm |
| Shell wall thickness | about 3.0–3.5 mm |
| Empty (tare) weight | about 35–45 kg |
| Hydrostatic test pressure | about 2.6–3.3 MPa, depending on national standard |
| Vapor withdrawal rate at 20 °C | about 1–1.5 kg/h from one cylinder in mild weather |
Configurations
| Dimensions, valve and test pressure | Confirmed per order |
|---|
Standard equipment
- Steel cylinder body with welded foot ring
- Valve guard welded over the valve
- Valve fitted to destination standard
- Paint finish with marking area
- Pressure and leak test before dispatch
- Export packing on pallets or secured bulk
Options
- Brand color and logo
- Wider foot ring for stability
- Self-closing or excess-flow valve
- Liquid-withdrawal valve for special uses
- Protective cage for transport
- Manifold hoses and regulators
Frequently asked questions
Can I get the water capacity and dimensions?
They are set in the drawing issued once your standard and valve are known, so that the cylinder matches your regulations.
Are valve guards available?
Yes. Foot ring and valve guard styles are selected at the specification stage.
Do you ship the cylinders empty?
Yes, empty and ready for filling.
Can one 45 kg cylinder supply a restaurant kitchen?
For light cooking, often yes, but heavy continuous burners can cool the cylinder and reduce gas flow. Many sites use two cylinders on a manifold for steady supply and quick changeover.

Request a quote: 45 kg Steel LPG Cylinder for Commercial Use
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