What payment terms are accepted?

We accept LC, T/T, Western Union, Small-amount payment, Money Gram, and Cash.

What are the shipping terms?

We support various Incoterms including FOB, CFR, CIF, DDP, CIP, CPT, FCA, and EXW.

The Minimum Order Quantity is 1 SET.

High Quality Cryogenic Storage Dewars / Liquid Nitrogen Gas Cylinder

Name: High Quality Cryogenic Storage Dewars / Liquid Nitrogen Gas Cylinder
Brand: Zhengzhou Hento Machinery Co., Ltd.
SKU: 2129720165

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

300 Sets/Month

Key features

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

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

International Standards: Adopts international CGA standard connectors with all imported valve configurations.

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

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

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

Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.

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: ≤5.83hTerms 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 identified as a trading company in Zhengzhou, with a business scope covering mechanical equipment, accessories, electronics, hardware, electrical products, and related technical services. It reports OEM and ODM availability, broad customization services, and production capacities of 50,000 drying-machine sets and 2,000 microwave-equipment units annually. Its machines are tested before delivery, some are CE certified, and the company reports prior assessments by TÜV, SGS, and BV. After-sales support includes multiple feedback channels, 24-hour service, engineer technical support, and lifetime technical support. However, no new products were launched in the past year, no SDK is available, no inventory or overseas warehouse/showroom is reported, and the provided financial information is insufficient for assessment.

CertificationsThe company states that some machines are CE certified and that it has passed supplier assessments by German TÜV, Swiss SGS, and French BV. Because certification applies only to part of the machine range and the specific certificates are not identified, the evidence supports partial certification coverage rather than comprehensive certification.

After-Sales capabilityThe supplier reports email, phone, and online feedback channels, 24-hour after-sales service, complaint-recording procedures, engineer technical support within 24 hours, lifetime technical support, and a mature after-sales system. Overseas support is also available through agents or branches, although no overseas warehouse or showroom is reported.

Production capacityReported annual productivity is 50,000 sets for drying machines and 2,000 sets for microwave equipment. The supplier also reports average peak- and off-season lead times within 15 working days and written service-capability procedures with records, providing explicit evidence of capacity and delivery organization.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor and full customization, and flexible customization. It also states that it can customize machines or provide customized solutions according to customer needs, indicating broad customization coverage.

Client casesThe supplier states that it has provided professional products and customized solutions to thousands of customers domestically and internationally, with claimed improvements in production efficiency, scrap rates, and economic growth. The evidence is supplier-reported and does not provide named customers or independently verifiable case details.

Product Q&A

Q:What gases can this dewar 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:What is the after-sales service?

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

Q:Is the product customizable?

The product is new and comes with specific models. Customization options like volume and weight are listed in the attributes, but specific custom orders should be confirmed via contact.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.