Turbine main parts

COMPRESSOR BLADES FOR GAS TURBINE

Compressor blades for gas turbines is one of the main products of our company. GITCO can produce different types of compressor rotor blades, stator vanes and inlet guide vanes in stainless-steel, titanium and nickel alloys. In our company, the big blades are produced through machining of forging preforms while the small ones are milled from bars. Our expertise and equipment allow us to manufacture complex shapes of compressor rotor blades and stator vanes from the big stages up to the small ones with excellent quality and competitive price.

We are also able to supply the parts with additional manufacturing operations such as brazing, shot peening, vibro-finishing and coating, where applicable and according to the customer demands. Furthermore, the parts can be supplied as ready-for-assembly on which are performed frequency test, weight moment measurement and calculation of the assembly sequence.

GTICO currently produces turbine blades and vanes in accordance with the following technologies:
• Siemens SGT-600
• Siemens V94.2
• GE Frame 5, 6, 9

We are also capable to produce other turbine blades through reverse engineering.

TURBINE BEARINGS

GITCO specializes in manufacturing of hydrodynamic fluid film bearings for high-performing turbomachinery and rotating equipment in oil & gas, power generation, marine and industrial markets. We currently produce a variety of bearings such as tilt pad journal bearings, tilt pad thrust bearings and combined journal-thrust bearings for gas turbines. Our bearings are made to order and we can offer manufacturing according to supplied drawings or reverse engineering from any sample component.

GAS TURBINE PARTS

In addition to turbine compressor blades and bearings, GITCO produces a large variety of piece parts and components for gas turbines, (more than 1000 types), such as: turbine tie bolts, shims, keys, balance weight, fuel nozzle, fuel manifolds, special tools, guide collar, tension screw, lead through, eccentric shaft, taper pin, sealing rings, lock screw, and etc.

FLEXIBLE METAL EXPANSION JOINTS

Metal expansion joints are flexible connections, installed in piping and ducting systems to accommodate expansion and vibration caused by changes in temperature, pressure and/or media. We can provide flexible hose with stainless steel parallel spirals, with outer single or double reinforcement braid wires in AISI 304 or AISI 316 stainless steel, equipped with fittings or flanges end connections, used for conveying fluids in presence of vibrations, high pressures and temperatures.
Thanks to an efficient TIG welding center, we are able to provide metal expansion joints from the size DN 10 to DN 500, for the most sophisticated applications, according to the customer’s drawing or by our design by following the most modern assembly procedures

EXPLOSION-PROOF ELECTRICAL ENCLOSURES

GITCO produces a series of explosion-proof electrical enclosures manufactured in either stainless steel or mild steel can be used in hazardous areas. The enclosures are designed and certified by ATEX as increased safety and intrinsically safe enclosures for a wide range of industrial applications in hazardous areas zone 0 and 1 and ambient condition -30°C to + 65°C. These enclosures can be fitted with an arrangement of components or can be supplied empty as component approved for the clients own certification requirements. The enclosures may be employed as:

Junction boxes fitted with approved EEx e terminals or blue EEx i terminals for intrinsic safe circuits according to customer requirements

Enclosures for customer built applications and as an instrument or apparatus box.

Control or Power Distribution Box

Monitoring & Signaling Box

High Voltage Junction Box

Splicing Wires Box

Marshalling Panel

Pull Box

These enclosures are available in a wide variety of size (more than 80 sizes). Our certified high voltage range of the junction boxes can be used for maximum rated working voltages of 11 kV.
For more details, see the technical data sheet HERE

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