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 QC Laboratory for Oil & Gas Equipment in IranThe

At Kara Sazeh Kimia, quality is not just a goal—it’s a commitment. Our in-house Quality Control (QC) Laboratory is a vital part of our manufacturing process for oil, gas, and petrochemical equipment. Equipped with a wide range of advanced testing devices and inspection tools, our lab ensures that every product leaving our facility meets national and international standards.

Key Functions of Our QC Laboratory

  • Material Inspection
    Verification of raw materials using spectrometers and hardness testers.

  • Dimensional Checks
    Using calibrated measuring tools like calipers, micrometers, and dial gauges to ensure dimensional accuracy.

  • Welding Quality Testing
    Including bend testing machines and visual inspection tools to validate weld integrity.

  • Pressure & Leakage Testing
    Hydraulic test pumps, pressure gauges, and other equipment are used to verify vessel and component strength under pressure.

  • Surface Finish & Coating Inspection
    With tools like holiday detectors and dry film thickness gauges, we confirm proper coating application and corrosion resistance.

  • Non-Destructive Testing (NDT)
    Collaboration with third-party inspectors for UT, RT, PT, and MT techniques to ensure structural integrity without damaging the equipment.

Our QC Equipment Includes:

  • Spectrometer (Metal Analyzer)
  • Hardness Tester (Digital & Manual)
  • Dial Gauge / Inside and Outside Micrometers
  • Caliper, Vernier, and Measuring Tapes
  • Surface Roughness Tester
  • Magnetic Yoke (MT Testing)
  • Welding Gauge / Welding Hammer
  • Pressure Gauges / Temperature Gauges
  • Dry Film Thickness Gauge (DFT)
  • Hydraulic Test Pump
  • Vacuum Pump for Leakage Test
  • Holiday Detector
  • Vibration Analyzer
  • Infrared Thermometer
  • … and many more specialized instruments

Why Our QC Lab Stands Out

  • Compliance with API, ASME, and ISO standards

  • Regular calibration and maintenance of all tools

  • Experienced QC engineers and inspectors

  • Full documentation and traceability of tests

  • Support for third-party inspection and client audits

Looking for a Reliable QC Laboratory in Iran?

As a trusted QC Laboratory for Oil & Gas Equipment in Iran, we support every project with robust quality control, ensuring equipment durability, safety, and performance. Whether it’s a pressure vessel, heat exchanger, or structural component, you can trust that it has passed rigorous testing at Kara Sazeh Kimia.