What is the material of the cylinder?

The cylinder is made of austenitic stainless steel (06Cr19Ni10 or 304) with a polished surface treatment.

What is the average lead time for production?

The average lead time is 3-6 months during peak season and 1-3 months during the off-season.

Liquid Nitrogen Argon Oxygen Cryogenic Dewar Cylinder 210L Cryogenic Dewar

Name: Liquid Nitrogen Argon Oxygen Cryogenic Dewar Cylinder 210L Cryogenic Dewar
Brand: Wuxi Longterm Machinery Technologies Co., Ltd.
SKU: 1902163191

Jiangsu, ChinaWuxi Longterm Machinery Technologies Co., Ltd.

US$1,050.00

1-9 Pieces

US$1,550.00

10+ Pieces

Sample price:US$1050.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

One Year

Model NO.

HLT

Function

Storage Pressure Vessel

Application

Liquid

Material

Stainless Steel

Pressure

1.6MPa≤p<10.0MPa

Storage Medium

Liquid Nitrogen Argon Oxygen

Pressure Level

Low Pressure (0.1MPa≤p<1.6MPa)

Condition

New

Products

Welded Insulated Cylinder

Stardand

GB24159-2009

Diameter

506

Weight of Cylinder

121`182kg

Height

1507~1727mm

Payment Term

T/T

Sample

Available

Volume

175L, 195L, 210L

Transport Package

Standard Seaworthy Package

Specification

DPL210

Trademark

HLT

Origin

China Anhui

HS Code

1009000

Production Capacity

1000000/Year

Key features

High Integration Design: Features automatic pressurization, built-in vaporizer, and pressure/level indicators for simplified operation.

Significant Cost Reduction: One 210L cylinder replaces ~30 standard cylinders, greatly lowering transportation and handling costs.

Enhanced Safety Features: Low storage pressure with multi-level safety protection devices ensures simple and reliable operation.

Large Storage Capacity: Single cylinder capacity equals nearly 30 standard cylinders, reducing storage space and bottle changes.

Premium Material Construction: Made from austenitic stainless steel (304) with polishing surface treatment for durability.

Low Static Evaporation: Excellent insulation with static evaporation rate as low as 2.29%/d for efficient long-term storage.

Versatile Application: Suitable for storing Liquid Nitrogen, Argon, Oxygen, and LNG with low pressure levels.

One Year Warranty: Comprehensive 12-month warranty coverage from successful operation or 14 months from delivery.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Wuxi Longterm Machinery Technologies Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2003-07-05Nearest Port: Shanghai, NingboAverage Response Time: ≤3.43hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryWUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. is presented as a machinery supplier with production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks. It supports extensive customization, reports new products within the past year, and has ten years of export experience with self-managed import/export rights. The supplier has participated in an offline industry exhibition and accepts several international trade and payment terms. However, it reports no ODM service, no OEM service for popular brands, no inventory, overseas warehouse, overseas showroom, overseas branch or agent, and no ERP, OA, CRM, or SAP-based process management. Financial records are indicated for 2021–2023, but no actual financial results are provided. One buyer association and an import origin are listed, while broader customer references and certification information are not evidenced.

Supplier typeThe supplier is identified as WUXI LONGTERM MACHINERY TECHNOLOGIES CO., LTD. and is described as a machinery producer with LPG cylinder, steel drum, CNG cylinder, and LNG tank production-line equipment. The available information supports classification as an industrial machinery manufacturer, although its full legal business scope is only partially shown.

R&D capabilityThe supplier reports new products within the past year and offers multiple forms of customization, while its described machinery portfolio covers several gas-cylinder and tank production lines. It does not provide an available SDK and does not offer ODM service; nevertheless, the reported recent product development supports a positive innovation indication.

Production capacityThe company description lists equipment and production lines for LPG gas cylinders, steel drums, CNG cylinders, and LNG tanks, indicating broad manufacturing-equipment capability. It also reports 25 qualified service-capability suppliers and written supplier-assessment procedures with records, although production capacity, output, and factory scale are not stated.

Customization capabilityBoth relevant slices list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad customization offering, although ODM service is specifically unavailable.

Client casesThe supplier is reported to have participated in the EUROPEAN LIQUID GAS CONGRESS, and one associated buyer, MADRAS HYDRAULIC HOSE PRIVATE LIMITED, is listed. These provide limited external-market and customer evidence, but the information does not establish the scale, product scope, or outcome of the customer relationship.

Product Q&A

Q:What products do you provide?

We specialize in producing LPG cylinders, LNG cylinders, and Cryogenic Liquid Storage Tanks (LO2, LN2, LAr, LCO2, and LNG). Please contact us for details.

Q:What is your production standard?

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

Q:Have you supplied cylinders to renowned companies?

Yes, our group company is a regular strategic partner of some big gas companies. We have supplied many storage tanks with different sizes, including a 3000m3 ordinary pressure storage tank.

Q:What warranty do you guarantee?

Equipment warranty is 12 months from the date the equipment is applied successfully into operation, or 14 months from the date of delivery, whichever comes first.

Q:What are the available volumes for this Dewar?

We offer volumes of 175L, 195L, and 210L for the welded insulated cryogenic cylinders.