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175L Middle Pressure Liquid Oxygen/Nitrogen Cryogenic Cylinder

175L Middle Pressure Liquid Oxygen/Nitrogen Cryogenic Cylinder

Short Description:


  • Product Series: DPL Middle Pressure Dewar
  • Model Number: DPL450-80L~232L
  • Working Pressure(MPa): 1.38MPa
  • Usage: Storing liquefied gas
  • Application Medium: LOX,LNG,LAr,LCO2,LN2O,LN2
  • Dimension(L*W*H): Dia 505*1557mm
  • Product Detail

    Product Tags

    DPL series welded insulated gas cylinders use high-quality imported insulation materials, unique vacuum insulation technology, and excellent thermal insulation performance. They can provide a long storage time, extremely low daily evaporation rate, and high gas discharge flow. Life cycle cost. DPL series welded insulated gas cylinders adopt a modular design. The volume ranges from 80L to 232L. The working pressure is divided into 3 levels, namely the medium pressure series (working pressure 1.38MPa, marked as MP), and the high pressure series (working pressure is 2.3MPa, marked as HP), ultra-high pressure series (working pressure is 2.88MPa, marked as VP), customers can make the best choice according to the usage.

    Parameter

    Product No.

    DPL450- 80-1.38

    DPL450- 100-1.38

    DPL450- 150-1.38

    DPL450- 175-1.38

    DPL450- 195-1.38

    DPL450- 210-1.38

    DPL450- 232-1.38

    Dimension
    mm
    (OD×Height)

    Φ
    505x951

    Φ
    505x1076

    Φ
    505x1391

    Φ
    505x1557

    Φ
    505x1672

    Φ
    505x1766

    Φ
    505x1916

    Wright(Empty cylinder)
    kg

    75

    83

    105

    116

    124

    130

    138

    Working pressure
     MPa

    1.38

    Normal working pressure MPa

    0.52~1.38

    Design pressure
    MPa

    0.52~1.03

    Safety valve open pressure Mpa

    1.59

    Bursting pressure of bursting disc
    Mpa

    2.41

    Volume
    L

    80

    100

    150

    175

    195

    210

    232

    effective volume  
    L

    72

    90

    135

    157.5

    175.5

    189

    208.8

    Maximum filling volume Kg

    O2

    75

    93

    140

    163

    182

    195

    216

    Nitrogen

    52

    66

    98

    115

    128

    138

    152

    Argon

    90

    113

    170

    198

    221

    238

    263

    LNG

    50

    58

    65

    70

    77

    Gas flow
     Nm3/hr

    9.2

    Static evaporation rate of liquid nitrogen
     %/d

    ≤2.9

    ≤2.8

    ≤2.5

    ≤2.1

    ≤2.02

    ≤1.99

    ≤1.93

    Liquid level gauge form

    Liquid Level Gauge

    surface treatment

    Polishing

    Understructure

    Rubber ring

    Feature

    1. It is an ideal container for storing cryogenic liquids such as liquid oxygen, liquid nitrogen, liquid argon, liquid carbon dioxide, and liquefied natural gas.

    2. It is safer and more cost-effective than using ordinary gas cylinders, which improves your market competitiveness.

    3. The use of unique structural design and special heat preservation technology, and the use of all imported heat preservation materials, make the product excellent heat preservation performance.

    4. The buoyancy type visual level gauge is adopted, and the quality is stable.

    5. The inner and outer tanks are made of austenitic stainless steel, providing a durable and firm structure.

    6. The outer body adopts thicker stainless steel plate, which has strong impact resistance.

    7. The stainless steel shell is polished.

    8. The imported valve configuration is adopted, and the reliability is stronger.

    9. The use of integrated pressure control combination regulator, only has the function of self-pressurization control valve and economic valve, it is very convenient to use. Bottle body 10. There is a complete information display system on the outside, providing a full range of safe operation guidelines.

    11. The high-strength spray anti-rust frame can meet the different requirements of lifting and forklift movement at the same time.

    12. According to customer needs, vertical and horizontal cryogenic gas cylinders can be provided.

    Production Process

    dewar 3
    dewar 7
    dewar 8

    Deliver Goods

    LNG cylinder&LNG cylinder for vehicle

    FAQ

    What products you can provide ?

    We specialize in producing LPG cylinder, LNG cylinder, Cryogenic Liquid Storage Tank (LO2, LN2, LAr, LCO2 and LNG),  etc. Any interests you can feel to contact us for details. Thanks.

    What is your production standard?

    Our company has obtained the A2 and C2, C3 Pressure Vessel Fabrication Certificates.

    Have you supplied cylinders to any renowned companies?

    Our group company is a regular strategic partner of some big gas companies. We have supplied many storage tanks for them with different sizes. The biggest size we ever provided is 3000m3 ordinary pressure storage tank.

    What can you guarantee?

    Equipment warranty is 12 months from the date on which the equipment is applied successfully into operation, or 14 months from the date on which the equipment has been delivered, whichever comes first.

    What certificates can we provide?

    ISO9001, ISO11439, IATF16949, ECE R110, EAC RUSSIA, etc..

    Generally speaking, our cryogenic storage tanks can work normally for 15-20 years.


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