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Reusable refrigerant cylinder
产品描述
Product Features:
1. This cylinder is a welded steel cylinder used to refill refrigerant. It is widely used in refrigeration and air conditioning equipment.
2. 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.
3. Since the medium contained in the product has a high pressure at normal temperature and is sensitive to environmental changes, the use temperature is strictly limited to -20 to 55 °C.
4. The refrigerant in the cylinder coexists in the gas and liquid phases at normal temperature. When the liquid phase refrigerant is required, the cylinder is inverted, the external pipeline is connected, and the valve is discharged. After the use, the valve is closed.
5. Strictly control the use and storage environment temperature (-40~60 °C), do not exceed, prohibit sun exposure and close to heat source.
6. The filling of cylinders shall be carried out in strict accordance with the provisions of GB14193-1993 "Liquid gas cylinder filling regulations", and the filling weight shall comply with the allowable range indicated in this manual.
Parameter description:
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 | |||||