The key role of quality control in the turbine industry
In the turbine industry, the smallest defect in the manufacture or remanufacture of a part can lead to reduced efficiency, equipment failure, or even complete system shutdown. For this reason, at Aria Turbine Moein, we implement quality control not as a step, but as a culture throughout all manufacturing, remanufacture, and repair processes.
In-Process Quality Control (In-Process QC)
We perform in-process quality control throughout all stages of fabrication, remanufacturing, and heat treatment. This includes dimensional monitoring, drawing compliance checks, and metallurgical property control during production to identify and correct errors before they become problems.
Non-destructive testing (NDT)
We use specialized non-destructive testing (NDT) methods to ensure the integrity of parts without damaging them. These methods include:
Penetrant Testing (PT)
Magnetic Particle Testing (MT)
Ultrasonic (UT)
Industrial Radiography (RT)
Hardness and creep measurement
These tests are performed by certified personnel and with calibrated equipment.
Metallurgical investigations
In some sensitive parts, there is a need to examine the microscopic structure of metals. Using advanced tools, our metallurgical team examines the grain structure, phase percentages, thermal changes and internal stresses, and confirms the quality of heat treatment and manufacturing.
Precise dimensional control
All parts are dimensionally checked using precision measuring tools such as digital calipers, micrometers, gauges, CMMs and optical instruments. Accurate dimensional reports are recorded and archived for each part to ensure full compliance with the drawing and permissible tolerances.
Documentation and presentation of technical reports
For each project, we provide a complete quality control file including images, test results, metallographic certificates and dimensional documentation. This documentation can be presented to employers, inspectors or regulatory bodies and is part of our commitment to transparency in quality.
Monitoring the quality of parts from outside the complex
In projects where parts are sourced or remanufactured from other companies, our QC team acts as an independent technical supervisor and assesses quality. This is essential and reliable, especially in sensitive power plant, oil and gas projects.
Benefits of our quality control services
Professional laboratory and measurement equipment
Expert engineering team in metallurgy and NDT
Implementation of ASME, API, DIN and ISO standard processes
Issuing test certificates and complete technical reports
Ensuring the performance of parts before delivery or installation
