CTS manufactures advanced Type 4 composite cylinders engineered for demanding industrial applications where safety, durability, and performance are paramount.
Key Advantages of our Type 4 Cylinders
Our carbon gas cylinder is ideal for a wide range of uses, including:
- Technical gases such as nitrogen, helium, argon, carbon dioxide, and more
- Mobile gas supply systems
- Fixed and portable installations
- Aerospace and high-tech applications
Our carbon fiber cylinder offers the following advantages:
- Up to 70% weight reduction compared to traditional steel cylinders
- High load capacity and exceptional mechanical strength
- Extended service life and reduced operational costs
Every CTS carbon fiber cylinder is rigorously tested and certified to meet EN 12245 and ISO 11119-3 standards, with options for PED, TPED, and DOT approvals.

2,0 Lt
300 bar avaliable
EN 12245
TPED approval

3,0 Lt
300 bar avaliable
EN 12245
TPED approval

6,0 Lt
300 bar avaliable
EN 12245
TPED approval

6,8 Lt
300 bar avaliable
EN 12245
TPED approval

7,2 Lt
300 bar avaliable
EN 12245
TPED approval

9,0 Lt
300 bar avaliable
EN 12245
TPED approval

13,0 Lt
310 bar avaliable
ISO 11119-3
TPED approval

- Cylinder thread
- Manufacturer’s identification
- Serial No.
- Empty weight
- Water capacity
- Working pressure (PW)
- Test pressure (PH)
- Max/min Temperature
- International mark and standard
- Country of approval
- Inspection stamp and initial test date
- Non-Limited Life, no expiration date
- Warnings
- Approved gas
- Customizable logo area
- Manual QR Code
- Instructions and additional information

2,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

3,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

3,5 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

6,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

6,8 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

7,2 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

9,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

- Cylinder thread
- Serial No.
- Suitable for Underwater (if applicable)
- Working pressure (PW)
- Test pressure (PH)
- Empty weight
- Water capacity
- Duration
- International mark, standard, DOT approval
- Inspection stamp and initial test date
- Non-Limited Life, no expiration date
- Warnings
- Approved gas
- Customizable logo area
- Manual QR Code
- Instructions and additional information
- UE Market
- USA Market

2,0 Lt
300 bar avaliable
EN 12245
TPED approval

3,0 Lt
300 bar avaliable
EN 12245
TPED approval

6,0 Lt
300 bar avaliable
EN 12245
TPED approval

6,8 Lt
300 bar avaliable
EN 12245
TPED approval

7,2 Lt
300 bar avaliable
EN 12245
TPED approval

9,0 Lt
300 bar avaliable
EN 12245
TPED approval

13,0 Lt
310 bar avaliable
ISO 11119-3
TPED approval

- Cylinder thread
- Manufacturer’s identification
- Serial No.
- Empty weight
- Water capacity
- Working pressure (PW)
- Test pressure (PH)
- Max/min Temperature
- International mark and standard
- Country of approval
- Inspection stamp and initial test date
- Non-Limited Life, no expiration date
- Warnings
- Approved gas
- Customizable logo area
- Manual QR Code
- Instructions and additional information

2,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

3,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

3,5 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

6,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

6,8 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

7,2 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

9,0 Lt
310 bar avaliable
ISO 11119-3
Compressed Air

- Cylinder thread
- Serial No.
- Suitable for Underwater (if applicable)
- Working pressure (PW)
- Test pressure (PH)
- Empty weight
- Water capacity
- Duration
- International mark, standard, DOT approval
- Inspection stamp and initial test date
- Non-Limited Life, no expiration date
- Warnings
- Approved gas
- Customizable logo area
- Manual QR Code
- Instructions and additional information