Gas turbines - Import export

CNC polishing of compressor blades and vanes to optimize flow efficiency while at the same time minimizing differences due to tolerances in blade geometry. This is essential to the balancing of the compressor rotor and the fit of the stator parts. The SPE allows to keep up with the demand of this for the latest F-Class & H-Class Gas Turbine Compressors. The SPE CNC-Machine allows automatic polishing of all rows of the Gas Turbine Compressor, as well as most rows of Steam Turbine Blades within tight tolerances and highest repeatability. A dedicated CAD/CAM software allows for generation of NC part programs. As the SPE is a cartesian type machine tool there is no need for referencing or time consuming in process gauging. The precision and repeatability of the process allows the balancing of the milling process to leave a rougher scallop on the blade and save valuable time and cutter on the milling side. Capable of polishing compressor blades, fan blades and vanes up to 550 mm in length.

ZWP is one of the leading independent manufacturer in Germany for gears, pinions and rim gears. We supply already well-known manufacturers for gear boxes. We are looking forward getting intouch with you to have a conversation about possibilities for your supply. Sectors of our (international) customers are: Mining, Oil, Offshore, rail and ship transmissions, industrial transmissions, and many more fields of applications. Overview about the capabilities for production: Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Internal toothed rings / rim gears hardened and grinded Module up to 20 mm - more on request Diameter 100 to 1,800mm Pinions and shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible Cooperation with companies for special manufacturing of gears and pinions etc We speak English.

MTF-H SERIES Filters are constructed using Micro Glass Fiber. Simply, there is no better performing filter media available to meet the flow performance requirements and high efficiency filtration needs for turbo machinery.

Introducing the MPR Synthetic Media Filter – a high-performance solution for diverse air filtration needs. Crafted with a molded plastic frame and synthetic media, it achieves efficiency levels from G4 to M6. Ideal for automotive, gas turbines, and general ventilation in offices, industrial, food processing, and labs. Boasting a low initial pressure drop, high dust-holding capacity, and a rigid self-supporting design, it ensures durability and energy efficiency. Plus, it's incinerable, aligning with eco-friendly practices. Upgrade to MPR for reliable, efficient filtration in various applications.

We manufacture rough or fully machined guiding rings from OD 800 to 4000 mm for gas turbines in austenitic stainless steel. Reduced costs due low cast weight and dedicated casting tooling.

Our solutions are fully customizable in terms of casing and cabling to be flexible and exploitable for different gas turbine ranges, from 2MW up to 90MW power ratings. There are 4 exciter configurations: HD high duty PN 401560.01 DC double capacitive PN 401335.11 INDUCTIVE PN 400671.02 SC single capacitive KV 15kVac

Gas turbine control system

Liquid fuel system for a gas turbine which utilises a variable speed electric motor driving a positive displacement pump. The flow of fuel is controlled by the speed of the pump and not by a valve in traditional systems. The nature of the positive displacement gear pump makes it ideal for aggressive fuels such as low viscosity naptha or high viscosity heavy fuel oil. In every project where this system has been fitted the gas turbine start reliability has been improved. The system offers a rugged, reliable and low maintenance solution to the requirements of a gas turbine liquid fuel system

Engines for combined heat and power plants are operated with different fuels, including hydrogen, natural gas, biogas, sewage gas and special gases, plus diesel and other liquid fuels. In an exhaust gas heat exchanger, the hot exhaust gas from the CHP engines or CHP gas turbines is cooled, in the process heating water, a water-glycol mixture or thermal oil. This thermal energy can be used in a local or district heating system or for other industrial purposes.

CNC machine tool with 6 axis for belt grinding, polishing and belt linishing aircraft engine airfoils such as fan blades, vanes (OGVs and IGVs), steam turbine blades and gas turbine compressor blades and vanes. Extreme high precision and repeatable stock removal allows balancing of milling process to save milling time and cutter costs by maximizing milling roughness followed by MTS process.

BORSIG has been manufacturing centrifugal compressors for process gases for almost 60 years. The BORSIG centrifugal compressor series comprises multistage integrally geared centrifugal compressors with up to 8 stages, with steam turbine, gas turbine or electric motor as driver with all auxiliary equipment (turnkey solutions) according to customer’s requirements. The compressors comply with the corresponding API design standards such as API 617 (chapter 3) and 672 (4th edition). The oil system is designed according to API 614 or manufacturer's standard. The development is based on the latest research results in fluid mechanics as well as in gear and bearing design.

Assembly lubrication of screw connections of high-strength steel subject to high temperatures, corrosive influences in chemically aggressive environments, e.g. on gas and steam turbines in power plants, combustion engines, threads on pipe fittings, flange joints and fittings in superheated steam lines, exhaust pipe and combustion chamber screwed connections etc. Parting lubrication of materials with a tendency to seize up, e.g. V2A, V4A and high-temperature steels Advantages and benefits Excellently suited for preventing seizing and binding Highly effective against corrosion affects Free of lead compounds, sulphides, chlorides and fluorides For best adhesion, clean the threads and sliding surfaces from dirt and other lubricants. Best way is to clean mechanically first and then with OKS 2610 or OKS 2611 universal cleaner. Apply paste evenly in sufficient amount onto head/nut support and thread or onto the sliding areas with brush, spatula, etc.

With around 160 years of manufacturing expertise in reciprocating compressors, BORSIG offers tailor-made horizontal and vertical compressor solutions for process gases with all auxiliary equipment (turnkey solutions). Our reciprocating compressors are driven either by electric motors, gas engines or steam turbines. They have been developed for heavy continuous operation with lubricated or non-lubricated cylinders. They comply with the design standards of API 618 (5th edition), API 11P/ ISO 13631 as well as other international and manufacturing standards. BORSIG reciprocating compressors stand for long life, high wear resistance and low life cycle costs.

Energy consumption, one of the basic cost items, constitutes approximately 80% of total filtration costs. Because of this high rate, using an air filter with high energy efficiency provides cost-saving and also reduces the amount of waste, since the replacement frequency is decreased. An invariable method is used in order to evaluate the energy efficiency of G4, M5, M6, F7, F8, and F9 class filters, and products in which this method is implemented are indicated with Eurovent 4/11 certificate located thereon. Our Eurovent certified products protect your health and the environment while allowing you to save money. Our high technology pulse and static air intake filters preferred by well-known gas turbine manufacturers are ideal under harsh environmental conditions. We provide filtration solutions with negligible turbine fouling and maximized turbine heart rate and also offer solutions for coastal and offshore applications against the highest humidity conditions.

Eurovent certified MVX Series, are fully potted filters which make it the ultimate choice for gas turbine applications. These filters combine energy savings with a high surface area. With efficiency options ranging from M6 to F9 & ISO ePM10/ISO ePM1.

With a cardboard frame and metal-free production, these filters offer advantages like disposability, moisture-resistant cardboard frame, and tidy pleat spacing. Customizable in width and height, metal-free construction ensures versatility. Incinerable for eco-friendly disposal. Perfect as pre-filters for HVAC and gas turbines

Standard : EN 10028-2 / EN 10028-3 / EN 10028-4 / EN 10028-5 ASTM/ASME Our carbon and alloy steels are especially designed to produce large high-pressure vessels. These steel grades are characterized by yield strengths from minimum 235 N/mm² to maximum 460 N/mm² and by good weldability. The fine-grain structural steel grades are suitable for mechanical forming and excellent welding. We deliver these steels as heavy plates or bars, as well hot rolled and forged, so we can cover a wide range of thicknesses and widths. Our specialists can coordinate for you the steel preparation at all stages, to enable you to get your pieces ready to use. Applications : •storage tanks, storage spheres •pressure vessels •boilers •heat exchangers •gas turbines •etc…

— Conventional fired heat generator with additionally integrated smoke tube pass for waste heat utilization — Environmentally friendly generation of thermal heat or process heat through the utilisation of waste heat sources — High supply reliability thanks to self-firing function — Robust, reliable and durable — Versatile design for use with different fuel types and as a multi-fuel firing unit (oil, gas, biogas, hydrogen) — Ideal for combination with combined heat and power units or gas turbines

Industrial processes require a possibility of a flexible joint of two or mere components that move against each other, in such a way as to maintain tightness of the connection. The solution of this problem are compensator fabrics produced by Gambit in accordance with individual needs of users or installation designers. They are used as flexible joints compensating thermal deformations, side shift, and vibrations, while muffling and reducing transfer of noise across the installation. Compensators are used in power plants, gas turbines, chemical industry, petrochemical industry, paper industry and cement industry. More and more compensators are used in exhaust gas treatment and desulphurisation. Our compensators are made of materials resistant to both high temperatures, up to 1000oC, and aggressive chemical media. Working pressure of compensator fabric is -0.2 to 0.3 bar.

No matter if it is called a «Blisk» (bladed disk) or an «IBR» (integrally bladed rotor), no matter if it is single stage or multi stage, Starrag’s dedicated machine concept of the NB series provides the best solution for efficiently machining these parts. Blisks made from Titanium, Nickelbased superalloys and the Blisks made of blade steels for stationary gas turbines triggered the development of the NB series. For all the necessary manufacturing operations Starrag provides the benchmark Efficient roughing for Blisks machined from solid, adaptive machining for friction welded Blisks, high dynamic finishing of the airfoils in point contact. Shortest cycle times and zero scrap rate production are achievable on the Starrag NB series. The NB series is based on the very successful Starrag LX series.

No matter if it is called a «Blisk» (bladed disk) or an «IBR» (integrally bladed rotor), no matter if it is single stage or multi stage, Starrag’s dedicated machine concept of the NB series provides the best solution for efficiently machining these parts. Blisks made from Titanium, Nickelbased superalloys and the Blisks made of blade steels for stationary gas turbines triggered the development of the NB series. For all the necessary manufacturing operations Starrag provides the benchmark Efficient roughing for Blisks machined from solid, adaptive machining for friction welded Blisks, high dynamic finishing of the airfoils in point contact. Shortest cycle times and zero scrap rate production are achievable on the Starrag NB series. The NB series is based on the very successful Starrag LX series.

No matter if it is called a «Blisk» (bladed disk) or an «IBR» (integrally bladed rotor), no matter if it is single stage or multi stage, Starrag’s dedicated machine concept of the NB series provides the best solution for efficiently machining these parts. Blisks made from Titanium, Nickelbased superalloys and the Blisks made of blade steels for stationary gas turbines triggered the development of the NB series. For all the necessary manufacturing operations Starrag provides the benchmark Efficient roughing for Blisks machined from solid, adaptive machining for friction welded Blisks, high dynamic finishing of the airfoils in point contact. Shortest cycle times and zero scrap rate production are achievable on the Starrag NB series. The NB series is based on the very successful Starrag LX series.

Synchronous generators from LDW are highly versatile and are used in shipbuilding, power stations and many other applications. Our generators can be driven by gas, steam or water turbines as well as diesel engines and other drivers. Synchronous generators from LDW have a high degree of efficiency and operate with extreme effectiveness. We develop and manufacture generators of the highest quality standards.LDW supplies synchronous generators with an output range from 4,000 to 60,000 kVA.Our synchronous generators are specially optimised for the specific application of the customer, e.g. if used for water power turbines with regard to runaway speed and turbine force absorption. Where diesel generator sets are used, the vibration load in particular is taken into account. On request, we will also construct the generator with a forged-on flange. A high degree of efficiency is ensured for all generators.

The compressor of the gas turbine is the component with the greatest impact on the performance of the turbine itself. It is therefore necessary that it is always perfectly efficient. The blading of the compressor, in addition, is subject to the surface deposits of impurities that accumulate during operation of the machine, it consists of the contaminants from the external environment (sea air, dust, fertilizers, etc.) And in part by the machine itself (vapors of oil from the compressor bearing). This creates the need to remove the deposits through the washing of the compressor, so as to restore the normal efficiency.

Modern, elegant and unique – Individual bridge design for a uniform look & feel on your bridge The NORISYS 4 automation platform not only offers components for remote control and monitoring, but also control and display panels for a modern, timeless and uniform bridge design. The modular system provides flexibility and a space-saving, ergonomic design, whilst making your bridge a special and attractive place to be. The automation platform offers all the interfaces you will need to integrate systems from your technology partners (navigation, engine monitoring, lighting, horn control, etc.). Your bridge will be individually designed just for you, making it completely one of a kind. It will be developed to meet the specific requirements of your ship or yacht and adapted to your wishes and needs. Almost all drive types can be integrated (CPP, FPP, azimuth/pump jet, water jet, gas turbine, booster or hybrid drives), along with all technology partners.

Bases Exhaust diffusers Plenums Inlet Ducts Exhaust Ducts Exhaust Casings Inlet Collectors Exhaust Collector Air Intake Manifolds for gas turbines Piping Vessels Small high alloy parts

Alloy 718 was initially developed for the aerospace industry but its excellent strength and corrosion resistance were recognised by the oil industry and it is now widely used in this field also. Alloy 718 is a nickel-chromium alloy with additions of niobium & molybdenum which can be heat-treated to give high strength, good corrosion resistance, ease of formability and which can be welded with good resistance to strain age cracking. The alloy can be used at temperatures up to 700ºC. Alloy 718 for the oil industry is heat treated such that the hardness does not exceed 40HRC which is the maximum allowed by NACE MR-01-75/ ISO 15156: 3 to prevent stress corrosion cracking. Alloy 718 for aerospace and power generation is heat treated to give maximum strength and high creep resistance with typical hardness values exceeding 42HRC. The major applications are components for gas turbines, aircraft engines Please note that we have a minimum order value of £10,000.

Equipped with multi-domain knowledge and deep technical expertise, Enteknograte engineering team offers global strategic engineering and environmental consultancy that specializes in performing 1D-Multi-Physics CAE simulations, 3D FEA and CFD thermal analyses with Siemens Star-ccm+, Ansys Fluent, Abaqus and Matlab Simulink and design optimization to a wide variety of clients and industries, such as: Aerospace, Electronic Systems, Oil & Gas and Heavy Industries. Typical applications include: PCB Design Electronic Enclosures & Cooling Systems Heat Exchanger Design Heat Shield & Insulation Design & Optimisation Underbody and engine compartment thermal protection. Brake cooling Key-off/soak HVAC system performance Cabin and passenger thermal comfort Defrost and demist Heat exchanger cooling Thermal comfort in buildings Gas turbine cooling Heat Transfer in Porous Media

Büttner's fash-tube dryers are most versatile and extremely ecient. The dryer systems are used for drying material having high levels of surface moisture or a specic surface area. They are, for example, used to pre-dry wood akes before they are conveyed into drum dryers. Flash tube dryers are also used as the principal dryers for drying bres to be used in MDF production. For many years Büttner's ash tube dryers have been in operation successfully in many dierent industrial sectors all over the world Features Water evaporation of up to more than 70 t/h per unit depending on the product Drying within just a few seconds, the material is then already mechanically separated and conveyed to the downstream drum dryer. Flash tube dryers may be heated in many dierent ways, for example: Flue gas from grate ring Büttner gas line burners Hot gas from gas turbines or gas motors Indirectly by heat exchangers for steam or thermal oil Any combination of the heating methods mentioned above