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Technical Inspection of Cylinders

Technical Inspection of Cylinders

Technical Inspection of Cylinders

Technical Inspection of Cylinders
OXIGEN provides repair and technical inspection services for specific cylinders with a capacity of up to 50 liters and operating pressure of up to 200 bar, including hydrostatic strength test.

If necessary, we perform valve replacement, repainting, and internal preparation of the cylinder for subsequent filling.

Following the inspection, the date for the next  recertification is marked on the cylinder, along with our company’s registered identification stamp: B02.

Leave application
What the customer receives
  • compliance with current regulations;
  • safe equipment operation;
  • extended service life (provided that requirements are met);
  • complete set of necessary documentation;
  • equipment readiness for continued use
Process

1. Intake and initial diagnostics
We conduct external inspection of the vessel, assess its technical condition, and verify that all components are in place.

2. Technical inspection
We perform a mandatory check in accordance with current regulations and confirm that the equipment can continue to be operated safely.

3. Maintenance and restoration
If necessary, we replace shut-off valves, clean internal surfaces, paint the exterior, including other preparatory work.

4. Certification and Labeling
We apply a mark indicating that the inspection has been completed and specify the date for the next mandatory certification.

5. Readiness for operation
You receive fully inspected equipment that complies with government standards and is ready for safe, continued operation.

[ What the service includes ]
Monitoring of shipments and delivery status
What the service includes
A safe method of transportation, tailored to the type of gas and the container used
A safe method of transportation, tailored to the type of gas and the container used

We select a transportation method based on the hazard class, the properties of the gas, and the type of container.

Supplies across Kazakhstan
and Central Asia
Supplies across Kazakhstan 
and Central Asia

We provide delivery services, including to remote industrial sites, with full route planning and estimated timelines

Control of Packaging
and Labeling
Control of Packaging 
and Labeling

We inspect containers and labeling prior to dispatch to prevent delays and mitigate risks.

Shipment support
Shipment support

We coordinate the delivery and notify about status until arrival at the site.

Delivery Options
Delivery Options

From "door-to-door" delivery to comprehensive support tailored to the specific requirements of your site and operational needs.

[ advantages ]
Why choose OXIGEN
Comprehensive approach
Comprehensive approach

Full-cycle support
Logistics for hazardous goods, packaging certification, and support for inclusion of CRM in the CRM register of the Republic of Kazakhstan — in addition to the supply of gases and gas mixtures.

Market Expertise and Experience
Market Expertise and Experience

We have been working with enterprises and laboratories since 2000, providing solutions tailored to specific operational needs and market requirements.

Wide Product Range
Wide Product Range

Products for variety of applications -
Rare and inert gases; calibration gas mixtures for industrial and laboratory use.

[ Question - Answer ]
Frequently Asked Questions
What cylinder sizes do we use?

2L, 4L, 5L, 10L, 40L, 50L

Lead time

Lead times are discussed individually for each gas mixture.

Delivery terms

We deliver throughout Kazakhstan, Central Asia, and the CIS countries. We also hold the necessary permits for the transportation of hazardous goods.

Accompanying documentation

Certificate of quality for the gas, safety data sheet (SDS), and cylinder certificate (upon request).

What gas mixtures do we produce?

Calibration gas mixtures based on nitrogen or air (Class 1 and Class 2).

- Nitrogen-based calibration gas mixtures (Class 1 and 2): contain components such as argon (Ar), hydrogen (H2), helium (He), oxygen (O2), methane (CH4), propane (C3H8), carbon monoxide (CO), and carbon dioxide (CO2) in nitrogen (N2) .

- Air-based calibration gas mixtures (Class 1 and 2): contain components such as argon (Ar), hydrogen (H2), helium (He), oxygen (O2), methane (CH4), propane (C3H8), carbon monoxide (CO), and carbon dioxide (CO2) in air.

Do we sell pure gases?

Yes, we also sell pure gases, such as helium, argon, nitrogen, and hydrogen.