What after-sales services are provided?

Services include installation, operator training, regular maintenance checks, prompt repairs, and technical consultation.

What is the minimum order quantity?

The minimum order quantity is 1 unit, allowing for flexible purchasing options.

500L Self Pressured Dewar Liquid Nitrogen Storage Tank

Name: 500L Self Pressured Dewar Liquid Nitrogen Storage Tank
Brand: LDH GAS SYSTEMS COMPANY LIMITED
SKU: 2125711542

Beijing, ChinaLDH GAS SYSTEMS COMPANY LIMITED

US$50.00

1 Piece

Product profile

Customization

Available

After-sales Service

24hours

Warranty

1year

Model NO.

DPL-500

Function

Storage Pressure Vessel

Application

Liquefied Gas

Material

Stainless Steel

Pressure

10.0MPa≤p<100.0MPa

Storage Medium

Moncombustible/Nontoxic

Pressure Level

High Pressure (10.0MPa≤p<100.0MPa)

Condition

New

Colour

Silver White or Customized

Shape

Cylindrical

Structural Properties

Double-Layer

Transport Package

Wooden

Trademark

LDH

Origin

China

HS Code

7311009000

Production Capacity

50000 Units/Year

Key features

Customizable Color: Available in Silver White or Customized colors to meet specific branding needs.

High Purity Storage: All-stainless-steel design prevents contamination from water, air, rust, and chemicals.

Comprehensive Warranty: Includes 1-year warranty coverage for parts and performance with dedicated support.

Advanced Manufacturing: Utilizes CNC welding, vacuum systems, and precision polishing for strict quality standards.

Global Certifications: Complies with ISO 9001, ASME, and CE standards for international safety and performance.

Cost Efficiency: Reduces labor and material costs compared to traditional steel cylinders with minimal maintenance.

Safety First Design: Equipped with pressure relief valves, rupture disks, and secure valve locks for accident prevention.

24-Hour Support: Dedicated after-sales service available around the clock for technical consultation and repairs.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

LDH GAS SYSTEMS COMPANY LIMITED

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company whose scope includes gas, gas separation and purification equipment, machinery, installation, technical services, and import/export activities. It reports more than ten years of gas design and R&D experience, broad customization and ODM/OEM capabilities, available SDK support, and documented procedures for supplier service assessment, corrective actions, and customer complaints. Production information states annual outputs of 300 nitrogen generator sets, 350 oxygen generator sets, and 150 liquid nitrogen generator sets, with finished-product inspection instructions followed uniformly. ISO 9001:2015 certification is reported. Financial records are indicated for 2021–2023, but no financial results are provided. Overseas support appears limited because no overseas showroom, agent, branch, or offline trade-show participation is reported. No specific customer cases are disclosed.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and also reports uniformly followed instructions for finished-product inspection. The available evidence supports quality-management certification, although no other certifications are identified.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints, corrective and preventive actions, and service-capability assessment. It also states that its technical team provides pre-sale, sales, and after-sales technical support, including installation guidance and training; however, it reports no overseas agents, branches, showroom, or overseas-service countries.

R&D capabilityThe supplier reports more than ten years of gas design and R&D experience, a professional technical team, new products during the past year, ODM services, OEM services for well-known brands, and an available SDK. These statements provide explicit evidence of established product-development and technical-support capability.

Production capacityReported annual production output is 300 nitrogen generator sets, 350 oxygen generator sets, and 150 liquid nitrogen generator sets. The supplier also reports a one-month off-peak lead time, finished-product inspection instructions that are uniformly followed, and 11–20 quality-control staff, supporting a documented production and quality-control operation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and original-design support.