What are the main applications of oxygen generators?

Oxygen is used in healthcare for respiration, metallurgical processes for steelmaking and ironmaking, the chemical industry for synthetic ammonia, the defense industry for rocket propellants, and for metal welding and cutting.

What certifications does the equipment have?

The equipment holds CCC, CE, ISO, RoHS, and ISO1400/18001 certifications.

What is the delivery time for orders?

The delivery time is 40 days after the down payment.

Oxygen Generator, Gas Separation Equipment, Cutting and Welding

Name: Oxygen Generator, Gas Separation Equipment, Cutting and Welding
Brand: LDH GAS SYSTEMS COMPANY LIMITED
SKU: 2174506002

Beijing, ChinaLDH GAS SYSTEMS COMPANY LIMITED

US$15,000.00

1 Set

Product specifications

Capacity

Product profile

Customization

Available

Application Fields

Medical

Certification

CCC, CE, ISO, RoHS

Condition

New

Gas Type

Oxygen

Noise Level

Low

Parts

Filters

Purification technology

Activated carbon purifier

Purpose

Gas Separation

Delivery

40days After Down Payment

Kind

Ldh Industry HP Series

Purity

90-99.5%

Separation Way

Psa

Oxygen Pressure

4-150bar

Material

Carbon Steel and Stainless Steel

Installation

Skid or Containerized

Usage

Oxygen

Machine Size

Medium

Transport Package

Wooden Case with Export Standard

Specification

standard and customerized

Trademark

LDH

Origin

China

HS Code

8419899090

Production Capacity

3000

Key features

High Purity Output: Achieves 90-99.5% oxygen purity using PSA technology with zeolite molecular sieve.

Customizable Solutions: Tailored for purity, capacity, and installation via OEM/ODM services.

Smart Automation: Features automatic start/stop, remote monitoring, and LCD parameter control.

Energy Efficient: Produces oxygen directly from air using only electrical energy.

Premium Components: Core configurations use internationally renowned or imported brands.

Wide Application: Suitable for medical, metallurgical, chemical, defense, and welding industries.

Multiple Certifications: Complies with CCC, CE, ISO, RoHS, and ISO1400/18001 standards.

Flexible Installation: Available in skid-mounted or containerized formats for easy deployment.

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: ≤3.10h

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.

Product Q&A

Q:What is the purity level of PSA oxygen generators?

The typical purity of standard PSA oxygen generators ranges from 90% to 93%. In contrast, our PSA oxygen generators can achieve purity levels of 95%, 98%, and up to 99%.

Q:What considerations are important for ozone systems paired with oxygen generators?

When matching an oxygen generator with an ozone system, the primary requirements are to select an oxygen generator with stable gas flow and purity. Instability in either parameter can negatively impact the ozone concentration and production efficiency.

Q:How to maintain PSA oxygen generators?

Daily maintenance of oxygen generators is relatively straightforward: Regularly maintain the air compressor, including air filtration and oil management. Follow the manufacturer's instructions to replace the oil at specified intervals.

Q:What is the working principle of the oxygen generator?

The pressure swing adsorption (PSA) oxygen generator uses zeolite molecular sieve as an adsorbent. It produces product oxygen from compressed air through the principle of pressurized adsorption and decompression desorption, leveraging the difference in adsorption amounts of oxygen and nitrogen.

Q:Can the oxygen generator be customized?

Yes, our company provides customization services. Our professional technical team can design and produce oxygen generators according to your special requirements for oxygen purity, production capacity, installation environment, and other aspects.