Mini Bulk Tanks- Bulk Gas Storage

Mini Bulk Tanks

Microbulk Means Efficiency
High Pressure Storage & Transportation Equipment
Available in a variety of sizes (230 – 1,500 liters).
No cylinder handling or inventory management.
No lost gas from idle cylinders venting or residual product leftover inside cylinders.

MicroBulk Storage Systems

Mini bulk tanks aren’t just limited to large operations – Bulk gas systems can help smaller companies cut insurance and handling costs, free up floor space, and no need for storing more cylinders.
And since you won’t lose product from idle cylinders venting away as much gas, up to 20% less product may even be consumed overall!

Mini Bulk Tank Sizes

Model:CDLS-3/3.4                                                  Insulation type:Multi-layer 3M3 Microbulk Tank
NOItemsInner vesselOuter vessel
1Design pressure MPa3.5-0.1(outer)
2Working pressure MPa3.4-0.1(outer)
3MAWP MPa3.5/
4Design temperature ºC-196-19~50
5Working temperature ºC≥-196normal
6Strength pressure MPa5.4HLD
7G. Vol m33.181.83(interlayer)
8E. Vol m33/
10Main materialS30408S30408
11TreatmentPickling and passivationSanding (Sa2.5)and coating
12Corrosion allowance mm00
13Joint efficiency10.85
14Filling rate95%/
15Static evaporation %/dLN2≤0.6; LO2≤0.4; LAR≤0.42
16Seal off vacuum degree Pa≤0.01
17Interlayer seal leakage≤2×10-7
18Diameter mmΦ1400Φ1604
19External Dimensions mmΦ1604×2945
21Tare weight Kg~2146
22Fully loading weight Kg6376(LAR);
23Design service life15years
24Open pressure for safety valve3.45Mpa
25Medium max density kg/m31410(LAR)
26Thickness of coat, um/
27Ex-work pressure of inner0.03Mpa
28Design codeGB

Mini Bulk Tanks,3M3 Microbulk Tank

3M3 Microbulk Tank

Microbulk Tank, mini tanks

The advantages of cryo bulk system

A mini bulk tank system is a compact, on-site refillable tank that fits your facility and budget. From industrial-grade to high-purity lab applications, microbulk has many advantages.

Increased Productivity and Savings
Reduces downtime on cylinder change-outs
No residual returned to supplier
More efficient accounting and ordering
Minimum inventory maintenance
Productive use of labor force
Efficient use of production space
Lower maintenance costs

High Quality
Consistent high purity
Higher product yield
Uniform supply

Improved Safety
Eliminates cylinder handling
No worries about cylinder leaks
High-pressure cylinders replaced by low-pressure tanks

Mini Bulk Tanks

Mini Bulk Tanks,3M3 Microbulk Tank

3M3 Microbulk Tank

MicroBulk tanks provide secure on-site storage of cryogenic liquids to maximize operational safety, quality, and efficiency.
The product can be used in liquid or gaseous form in applications as diverse as food processing and freezing, high-pressure laser cutting, welding, specimen storage, and laboratory use.

Additional information



Brand Name:

JP brand

Machinery Test Report:


Warranty of core components:

Not Available





Inner Material:


Design Pressure(MPa):


Design Standard:



3 months

Key Selling Points:

High Productivity

After Warranty Servi

Online support

Showroom Location:


Working Pressure:


Outside Diameter:


Place of Origin:

Zhejiang, China

Video outgoing-inspection:


Marketing Type:

Pressure vessel



Volume (m³):


Outer Material:


Max Working Pressure(MPa):

20 MPa

Working Temperature(℃):

-20 – 60 ℃

After-sales Service Provided:

Video technical support

Applicable Industries:

Hotels, Manufacturing Plant, Restaurant, Home Use, Food Shop,

Local Service Location:


Water Capacity:

50L oxygen Cylinder

Test Pressure:

300bar Oxygen Gas Cylinder