What is the minimum order quantity?

The minimum order quantity is 1 unit.

What materials are used for the tank construction?

The inner tank is made of austenitic stainless steel, and the outer shell uses alloy steel like Q245R or Q345R.

What is the lead time for production?

Lead time is typically one month, varying between one to three months depending on the season.

Large High-Pressure Stainless Steel Air Storage Tank

Name: Large High-Pressure Stainless Steel Air Storage Tank
Brand: LDH GAS SYSTEMS COMPANY LIMITED
SKU: 1977260721

Beijing, ChinaLDH GAS SYSTEMS COMPANY LIMITED

US$500.00-10,000.00

1 Piece

Product specifications

6m3

Product profile

Customization

Available

After-sales Service

24 Hours to Solve After-Sales Pr

Warranty

1 Years Warranty, 24 Hours to Solve After-Sales Pr

Model NO.

6m3

Function

Storage Pressure Vessel, Separation Pressure Vessel, Heat Pressure Vessel, Reaction Pressure Vessel

Application

Liquid Nitrogen Storage

Material

Alloy

Pressure

Customized

Storage Medium

Customized

Pressure Level

Low Pressure (0.1MPa≤p<1.6MPa)

Condition

New

Colour

Silver or White

Shape

Cylindrical or Cube-Shaped

Structural Properties

Double-Layer

Weight

5130kg

Effective Volume

5m³

Working Pressure

2.16MPa

Transport Package

Wooden

Specification

2316*2316*3561

Trademark

LDH

Origin

China

HS Code

7311009000

Production Capacity

5m3

Key features

Double-Layer Vacuum Insulation: Ensures low evaporation loss and long-term storage of cryogenic liquids.

One-Year Full Machine Warranty: Provides comprehensive coverage for mechanical defects and parts replacement.

24-Hour After-Sales Response: Technical support available within 24 hours to resolve any issues.

CE Certified and ISO Compliant: Manufactured under strict ISO standards with CE certification for safety.

High Safety Factor: Equipped with safety valves, level alarms, and explosion-proof plates.

OEM and ODM Services: Full customization available including design, samples, and minor modifications.

High Storage Efficiency: Large capacity design reduces operational costs and frequent replenishment needs.

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: ≤3.48h

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.