With the exception of short shutdowns for maintenance, gas turbines used in the oil and gas industry operate continuously. 80, HTSUS, which provides for "Turbojets, turbopropellers and other gas turbines and parts thereof: Turbojets: Of a thrust exceeding 25 kN: Other, " and of the parts under subheading 8411. We also provide reliable new and refurbished parts for aging fleets, including B, E, and F class as well as mature Westinghouse units. Their flexibility allows them to be brought online to meet increasing demand for electrical energy and their reliability can be assured, providing an effective and well-planned maintenance program is in place. Latest repair technologies. In accordance with the Protest/Petition Processing Handbook (CIS HB, January 2002, pp. 11 parallels the heading listings for these three engine types and states in pertinent part as follows: This heading covers turbo-jets, turbo-propellers and other gas turbines. We focus on the overall shutdown schedule, technical performance and cost management to complete your maintenance on time and within budget.
The industrial gas turbine are used in the oil and gas industry to drive pumps that pull natural gas or oil from deep within the earth. 24/7 Operational service desk support. Our aim, while complying with all QHSE standards, is to minimize downtime and improve the performance of your plant. Remove worn bearing material through pre-machining. GTA will completely refurbish your used equipment or locate equipment for refurbishment and resale.
As the Original Equipment Manufacturer (OEM), Siemens Energy benefits from a global network of expertise and designs, manufactures, sells, and offers service support products for gas turbines and their associated equipment, to suit the specific service requirements of each operator. Other considerations include bleeding air from the compressor and ducting it for turbine-blade cooling or for driving accessories. Exchange Program: IMMI Turbines exchange program encompasses anything from major assemblies such as Saturn gas producers (MKI & MKlI) Centaur gas producers (single & split shaft) T4000, T4500, and T4700. They are designed to constantly work under extreme conditions and contain super alloy materials and complex geometries that are subjected to high thermal and mechanical load stresses. Having a spare engine available and ready for operation gives you a lot of decide the best moment for maintenance. Turbine - Converts the energy from high velocity gas into rotational power through expansion. Two processes are currently used: (1) jet impingement on the inside of hollow blades, and (2) bleeding of air through tiny holes to form a cooling blanket over the outside of the blades. Gas Turbine BearingsLearn More. This second turbine known as the power turbine is coupled to a driven unit, such as a compressor or pump. Engine upgrades & retrofits. Gas Turbine Combustion Systems. Rotor refurbishment. High availability/reliability.
Steam or water injection for emissions control and power augmentation. Huge industry experience with turbine control systems produces a low-risk, long term control and lowers overall plant operating costs. Repair cracks and defects through welding. This illustrates how important part longevity is to this industry and why we have to ensure every repair is technically correct and keep the long-term operation in mind. Technical DirectionLearn More. Rayong, Thailand - Specializing in industrial gas turbine componentsFind out more. Start shopping with over 70, 000 Solar Parts now! Tapered Land ThrustLearn More. To optimize the performance of your control system, our technicians serve as designers, system integrators, installers and maintainers for all aspects of the control system platform. Page on the World Wide Web at, by means of the Freedom of Information Act, and other methods of public distribution. Start and barring motor connected to the LP rotor via a ratchet coupling. High temperatures at the turbine inlet and high centrifugal blade stresses necessitate the use of special metallic alloys for the turbine blades. 1100 Raymond Boulevard, Suite 402. Turbine PartsLearn More.
Oerlikon is active in the design, development, and production of baffles and related sheet metal products for hot-section turbine applications. Tilt Pad ThrustLearn More. A turbo-jet consists of a compressor, a combustion system, a turbine and a nozzle, which is a convergent duct placed in the exhaust pipe. Online wash available. GRI 1 provides that classification shall be determined according to the terms of the headings and any relative section or chapter notes and, provided such headings or notes do not otherwise require, according to the remaining GRIs. Restore blade path flame sprayed coatings. Thus the annular passage area should also decrease if the through-flow velocity is to be kept nearly constant—i. Most of the seals we manufacture are used in the engine's hot section: the High Pressure Turbine (HPT) and the Low Pressure Turbine (LPT). The popularity of gas turbines across the world as a source of mechanical power emphasizes the efficiency and reliability that can be achieved. An aircraft gas-turbine engine is more difficult to control. As the air is compressed, its volume decreases.
As a world-class field service organization dedicated to customer service on gas and steam turbines in power and oil & gas applications, ER-PETRO provides expertise, capability and equipment to make your maintenance shutdown a rewarding experience. Restoration of geometry and tip length through welding. Quality Parts, Expert Services & Invaluable Experience. If you don't know who your Solar representative is, you may contact one of Solar's Office Locations or Contact Us. Centaur® 1-shaft cold-end drive. The blade passages, which look like twisted, highly curved airfoils, must exert a tangential force on the fluid with the pressures on one side of the blade higher than on the other. Shop Solar E-Commerce. Introduced to the market in the 1950s, the Siemens Energy SGT-500 (formerly known as GT35) is an industrial gas turbine, with applications in power generation/cogeneration, and the mechanical drive of compressors and pumps. First overhaul after 40, 000 hours (80, 000 hours between major overhauls). If the normally homogeneous material is damaged, some of the wave energy is absorbed and heat is generated, which can be detected by the thermal imaging camera. Regardless of the gas turbine repair you need, we do great work and pride ourselves in providing excellent customer service.
We are buyers and suppliers of Heavy industrial gas turbine engine parts, pieces, and components. CLA-2 RR:CR:GC 966934 NSH. Machining ServicesLearn More. All product improvements are incorporated into each refurbishment where possible and custom modifications to meet special applications can be added. Bronze Turbine Seal RingsLearn More. In a gas-turbine engine driving an electric generator, the speed must be kept constant regardless of the electrical load. Brazing, fluoride ion cleaning, and airfoil insert installation. We provide support for all site efforts and will source scaffolding, insulation, valve repair, off-site shop repair, parts and labor to ensure your shutdown runs smoothly and efficiently. Other gas turbines: Of a power exceeding 5, 000 kW: Parts: Of turbojets or turbopropellers: 8411. Fit with mating parts by restoring part contour. Solar Taurus 60, 70™. LAW AND ANALYSIS: Merchandise is classifiable under the HTSUS in accordance with the General Rules of Interpretation (GRIs).
For the source material, we use corrosion and high-temperature resistant superalloys. Search and filter through our database of rotating equipment parts. Field service companies bring us the gas turbine parts they can't repair in the field for a precise repair and a fast turnaround. In this instance, the Protestant has failed to provide information necessary to determine whether the parts are goods separately classifiable in another heading of chapter 84. Heavy rigging, lifting & transportation. Since 1999, IMMI Turbines has been the supplier of choice for customer's seeking "the Best In Class" provider of OEM equivalent turbine parts and services to the world.
Original equipment, Refurbished, Aftermarket. Our combined personal experience in the OEM service field dates back to the 1970's. However, Customs classified them as turbojets, the classification of these engines in an unaltered state, in keeping with the position that the aero-derivative gas turbine was essentially still a turbojet. To serve operators of gas and steam turbines, ER-PETRO provides a range of options to ensure your control systems operate safely and efficiently. Full Load Testing For Single and Twin Shaft Applications. Honeycombs have become the industry standard for high-temperature seals. Assessing serviceability. Gas compressor overhaul and restages.
Corrosion-coating available Combustion. Submission of our contact form implies acceptance of our Privacy Policy, which can be reviewed here. Field MachiningLearn More.
This guarantees a remanufactured machine that operates according to clearly defined parameters for your maximum benefit. Choose your country / language. ATL will take these used parts and repair/refurbish them to deliver thousands more hours of use at a fraction of the cost of replacement parts. This expression of power is indicative of the type of use to which the engine is put to. In contrast, turboprop engines operate on low-speed, low-altitude aircraft, the exhaust flow from the compressor turbine being used to power a conventional propeller as opposed to exhausting into the atmosphere to provide thrust. Rotor RepairLearn More. 3A, AE-T100, Centaur 40. Our single source facility offers over 200 combined years of OEM engineering service.