What safety tests are performed on the tank?

The tank undergoes 100% Radiographic Testing (RT), 100% Penetrant Testing (PT), pneumatic tests, and helium mass spectrometer leak detection.

What is the filling rate of the tank?

The standard filling rate is 90%.

What is the working pressure range of the tank?

The working pressure is 0.8~3.3MPa, which can be customized.

7.5m³ 22bar Microbulk Lco2 Vacuum Insulated Cryogenic Tank

Name: 7.5m³ 22bar Microbulk Lco2 Vacuum Insulated Cryogenic Tank
Brand: Suzhou Doer Gas & Chemical Equipment Co., Ltd.
SKU: 2091369952

Jiangsu, ChinaSuzhou Doer Gas & Chemical Equipment Co., Ltd.

US$16,800.00-46,800.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Condition

New

Customized

Certification

ISO9001

Tank Marerial

Metal Tank

Type

Low Temperature Storage & Transportation Equipment

Storage Objects

Liquid

Storage Medium

Lin

Conventional Pressure Level

22bar

Filling Rate

90%

Color

Customized / Standard [White]

Transport Package

1208022259885731840

Specification

7.5m3

Trademark

Doer

Origin

China

HS Code

8609001100

Key features

Customized Color Options: Available in customized colors or standard white finish to match site requirements.

High Vacuum Insulation: Uses multilayer insulation with aluminum foil and glass fiber paper to minimize heat intrusion.

20-Year Design Life: Engineered for a long service life of 20 years with durable construction materials.

Comprehensive Safety Testing: Includes 100% RT, PT, pneumatic tests, and helium leak detection for all welds.

Space-Saving Design: Compact jacket-type structure replaces liquid cylinders to free up valuable floor space.

No Foundation Required: Can be directly placed on the ground for installation with low maintenance costs.

ASME & GB Compliance: Design code meets ASME Section VIII Division 1-2023 and GB/T150.1~4-2011 standards.

Company profile

Multi-language PioneerManagement CertificationStandardized Supplier ManagementCustomization from Designs

Suzhou Doer Gas & Chemical Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2025-01-21Nearest Port: shanghai, qingdaoAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier manufactures and installs air separation, PSA nitrogen and oxygen, hydrogen production units, and large low-temperature liquid storage tanks, and undertakes electromechanical installation projects. It offers design-based and full customization, provides ODM services, and reported new products in the past year, supported by 10 R&D engineers and cooperation with domestic universities and research institutes. Service systems include written supplier-assessment procedures, corrective and preventive action procedures, and complaint-handling records. However, no overseas warehouse, showroom, agent, or branch is reported; overseas-service coverage is listed as zero. The supplier does not provide OEM services for well-known brands, has no available SDK, and reported zero quality-control test equipment. Financial records are indicated for 2022–2024, but the slices do not provide sufficient financial-performance detail. Customer-case evidence is limited: no Fortune 500 cooperation and zero repeat-buyer...

Supplier typeThe supplier is a manufacturer, seller, and installer of industrial gas-production equipment, storage tanks, and related electromechanical projects. It has self-operated import and export rights, with exports representing 11%–20% of total sales and four years of export experience.

R&D capabilityThe supplier reports new products during the past year, employs 10 R&D engineers, and states that it collaborates with domestic universities and research institutes while increasing investment in industrial Internet and intelligent manufacturing. Its R&D capability is weakened by the explicit absence of an available SDK.

Production capacityThe supplier’s stated manufacturing scope covers air separation units, PSA nitrogen and oxygen units, hydrogen production units, large low-temperature liquid storage tanks, and electromechanical installation. It has two qualified service-capability suppliers and documented supplier assessment and corrective-action procedures, but reports zero quality-control test equipment, which is a stated production-quality limitation.

Customization capabilityThe supplier explicitly provides customization from customer designs and full customization, and also offers ODM services. These statements directly support strong product-design and customization capability.