What is the warranty period?

We provide a 2-year warranty, along with free spare parts, video support, and online support.

What is the MOQ for this product?

The Minimum Order Quantity (MOQ) is 1 SET.

200 Liters Nitrogen Dewar Flask / Liquid Co2 Gas Cylinder

Name: 200 Liters Nitrogen Dewar Flask / Liquid Co2 Gas Cylinder
Brand: Zhengzhou Hento Machinery Co., Ltd.
SKU: 2125864215

Henan, ChinaZhengzhou Hento Machinery Co., Ltd.

US$1,100.00

1-9 Sets

US$1,015.00

10-49 Sets

US$845.00

50+ Sets

Product profile

Customization

Available

After-sales Service

Free Spare Parts , Video Support , Online Support

Warranty

2 years warranty

Model NO.

HT-QG195

Function

Storage Pressure Vessel, Dewar Flask

Application

Liquefied Gas

Material

Stainless Steel

Pressure

1.6MPa≤p<10.0MPa

Storage Medium

Flammable/Toxic

Pressure Level

High Pressure (10.0MPa≤p<100.0MPa)

Condition

New

Empty Tank Weight

125kg

Volume

195L

Advantage

High Performance and High Quality

MOQ

1 SET

Brand

HENTO

Transport Package

Fumigation-Free Wooden Case

Specification

516*1632mm

Trademark

HENTO

Origin

Henan, China(Mainland)

HS Code

7311001000

Production Capacity

500 Sets/Month

Key features

High Vacuum Insulation: Adopts high vacuum multi-layer insulation to ensure low evaporation rate.

Safety Protection: Solar term device prioritizes gas phase space overpressure protection.

Standard Connectors: Uses international CGA standard connectors with all imported valves.

Shock-Absorbing Design: Unique ring design meets frequent transportation requirements.

Wide Application: Suitable for electronics, research, welding, and LNG supply industries.

Versatile Storage: Ideal for storing liquid oxygen, nitrogen, argon, LNG, and CO2.

2-Year Warranty: Comprehensive 2-year warranty with free spare parts and support.

Company profile

Years of Export ExperienceOverseas Agent/BranchFlexible CustomizationProduct Certification

Zhengzhou Hento Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-03-07Nearest Port: Qingdao,Shanghai,GuangzhouAverage Response Time: ≤6.37hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryHento is a trade company based in Zhengzhou, China, specializing in the import and export of goods and technology, as well as the sale of mechanical equipment and accessories. It is well-equipped with a mature after-sales service system, offering lifetime technical support and multiple feedback channels. Although the company has not launched new products recently, it provides extensive customization services. It holds certifications from reputable organizations like German TUV and Swiss SGS, and some of its machines are CE certified. Hento does not maintain in-stock service capacity or overseas warehouses but has overseas agents or branches. The company has been financially stable over the past few years, but lacks an explicit innovation capability, as no new products were developed last year and there is no SDK available for R&D purposes.

CertificationsHento has passed assessments by German TUV, Swiss SGS, and France BV, and some of its machines are CE certified, indicating compliance with quality standards.

After-Sales capabilityHento provides 24/7 after-sales service with multiple feedback channels and lifetime technical support, reflecting a robust after-sales infrastructure.

Financial creditThe supplier has demonstrated financial stability across 2021, 2022, and 2023, indicating consistent financial capacity.

R&D capabilityThe company has not launched any new products in the past year and lacks SDK availability, indicating limited innovation capability.

Production capacityHento has significant production capacity, producing 50,000 sets of Drying Machines and 2,000 sets of Microwave Equipment annually.

Customization capabilityThe supplier offers extensive customization options, including full and flexible customization, although no new products were developed recently.

Client casesHento has provided customized solutions for thousands of customers, improving production efficiency and reducing scrap rates, which indicates successful customer engagement.

Product Q&A

Q:What gases can this Dewar Flask store?

It is mainly used for the transportation and storage of liquid oxygen, liquid nitrogen, liquid argon, liquefied natural gas, and liquid carbon dioxide.

Q:How does the insulation work?

It adopts a high vacuum multi-layer insulation method to ensure a low evaporation rate.

Q:Is the design suitable for transport?

Yes, it features a unique shock-absorbing ring design that meets frequent transportation requirements.

Q:What safety features are included?

The solar term device prioritizes the use of gas phase space overpressure gases for safety.

Q:What valve standards are used?

It adopts international CGA standard connectors with all imported valve configurations.