Product Description
CLD CHG3-242-50-70T/B High Pressure Hydrogen Cylinder
The CLD CHG3-242-50-70T/B is a premium composite high-pressure gas cylinder meticulously engineered for safe and efficient hydrogen (H2) storage. Manufactured by Shenyang Gas Cylinder Safety Technology Co., Ltd. under strict adherence to the GB/T35544-2017 standard, this robust cylinder features a 50-liter capacity and operates safely at a service pressure of 70 MPa. Constructed with a 6061 aluminum alloy liner and reinforced with an advanced carbon and glass fiber composite (CF+GF), it ensures superior durability while maintaining an optimized empty weight of just 50 kg. Designed for long-term reliability, it boasts a 10-year design life and supports up to 7,500 fill cycles, making it an ideal choice for advanced hydrogen fuel cell applications and industrial gas storage across extreme ambient temperatures ranging from -40°C to +85°C.
Technical Specifications:
- Brand: CLD
- Model: CHG3-242-50-70T/B
- Volume: 50 L
- Service Pressure: 70 MPa
- Test Pressure: 105 MPa
- Empty Weight: 50 kg
- Thread Size: 1.5-12UNR
- Contents: Hydrogen (H2)
- Design Life: 10 Years
- Design Cycle Times: 7500 Times
- Ambient Temperature: -40°C ~ +85°C
- Material Composition: >EP<(CF+GF) 75%, 6061 Aluminum
- Manufacturing Standard: GB/T35544-2017
- Manufacturer: Shenyang Gas Cylinder Safety Technology Co., Ltd.

CLD CHG3-242-50-70T/B High Pressure Hydrogen Cylinder
High-performance CLD 50L 70MPa composite hydrogen cylinder (Model: CHG3-242-50-70T/B). Lightweight, durable, and certified to GB/T35544-2017 standards for safe H2 storage. Features a 10-year design life, 7,500 cycle capacity, and extreme temperature tolerance (-40°C to +85°C).






