MGT-70 Series of Gas Turbines

Product Introduction:

In thermal electricity production industries, reducing the costs of construction, repairs, and operation, as well as increasing the stability and flexibility of thermal machines, are among the basic challenges. Mapna Group, as a leading manufacturer of heavy gas turbines in the Middle East, has included the production of this product with high quality and variety of operation and low maintenance and repair costs in its work plan, and in this regard, has offered gas turbine (3) MGT-70 to the competition market. The project of basic redesign and upgrade of the hot components of the turbine has been implemented for the first time on the (3) MSI-70 turbine with the aim of improving the performance and increasing the availability and reliability of the MGT-70 series turbines. This project has significantly increased the efficiency of the turbine section and some of the results include the following:

* Aerodynamic optimization of airfoil wings in compressor and turbine

* Improving the cooling paths and heat transfer inside the airfoil of hot blades

* Upgrading the components of the secondary air flow system of the turbine in accordance with the improvements made in the design of the blades

Technical Specifications:

Advantages:

* Reducing unit maintenance costs

* Can be used in island grids

* The possibility of entering the combustion compartment for inspection without the need to separate the components of the combustion chamber