Product Features: This cylinder is a welded steel cylinder used to refill refrigerant. It is widely used in refrigeration and air conditioning equipment. The products are manufactured, tested and accepted in strict accordance with EN13322-1:2003 "Mobile Cylinders - Refillable Steel Welded Steel Cylinders - Design and Structure" and the "Quality Supervision Regulations for Cylinders" of the State Bureau of Quality and Technical Supervision. The production and manufacture of products are subject to the supervision and management of the quality and technical supervision department.
Cylinder size and volume | 13.6L | 20L | 30L | 50L | 60L | 100L |
Nominal test pressure | 3.1Mpa, | 3.0Mpa | 2.1Mpa | 2.0Mpa | 4.0Mpa | 3.0Mpa |
Hydrostatic test pressure | 4.7Mpa | 4.5Mpa | 3.2Mpa | 3.0Mpa | 6.0Mpa | 4.5Mpa |
Air tightness test pressure | 3.1Mpa | 3.0Mpa | 2.1Mpa | 2.0Mpa | 4.0Mpa | 3.0Mpa |
Cylinder wall thickness | 2.24-2.72mm | 2.24-2.72mm | 2.5mm | 2.5mm | 4.5mm | 3.6mm |
Cylinder inner diameter | 238mm | 238mm | 300mm | 350mm | 350mm | 350mm |
Cylinder height | 350mm | 460mm | 690mm | 756mm | 889mm | 1338mm |
Manufacturing Standards | GB5100/EN13322-1:2003 | GB6653-94 and in accordance with the provisions of GB5100 | GB6653,GB5100 | |||
Operating temperature | -40℃~60℃ | |||||
Seat thread | PZ27.8/25E | |||||
Useful life | 10 years | |||||
Cylinder weight | 8.7KG | 8.7KG | 17KG | 23Kg | 55Kg | 50Kg |
Filling medium | R134A/R22/R404A/R410A/R407A/R407C/R408A/R409A/R413A/R507/R427A/R428A, etc. Note: For users of R410A refrigerant, please choose: 14.3L and 60L cylinders |