Products/Services for Steam Turbine Mechanical Seals
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Mechanical Seals - (347 companies)Mechanical seals are designed to prevent leakage between a rotating shaft and its housing under conditions of extreme pressure, shaft speed and temperature. Mechanical seals can be single acting or double acting. Single (acting) mechanical seals...Mechanical Seal TypeSeal DesignSpring Configuration -
Steam Valves - (233 companies)It is used for powering turbines to generate electricity and for food, chemical and other product processing. Steam is also used for cleaning, heating, and humidification. Most applications require some control, and steam control valves become... -
Steam Traps - (228 companies)...space while preventing the loss of live steam. They also remove air and noncondensables from the steam space. Types of Steam Traps. Steam traps can be roughly separated into three groups of varying styles: thermostatic. mechanical. kinematic... -
Dynamic Seals - (657 companies)Dynamic seals include oil seals, hydraulic and pneumatic seals, exclusion seals, labyrinth seals, bearing isolators, and piston rings. They create a barrier between moving and stationary surfaces in applications such as rotating shafts and pistons... -
Blades (wind turbine) - (19 companies)Wind turbine blades are air-foil shaped blades that harness wind energy and drive the rotor of a wind turbine. Wind turbine blades are airfoil-shaped blades that harness wind energy and drive the rotor of a wind turbine. The airfoil-shaped-design...
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Turbine Repair and Maintenance Services - (113 companies)...repairs. Machining involves rotor repairs such as grinding and facing; replacing nozzles, housings, or steam seals; and repairing cases and shells. Lathes, boring bars, flange facers, and milling machines are common machining equipment. Mechanical...
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Diaphragms - (75 companies)Diaphragms are flexible sealing element components that are used in pump, valve, and diaphragm seal applications. They provide a barrier between two chambers. Diaphragms move slightly up into one chamber or slightly own into the other chamber...
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Piston Rings - (112 companies)Piston rings are used for sealing cylinders. They can work at higher temperatures than elastomeric, fabric, or polymer seals. Description. Piston rings are used for sealing cylinders. They can work at higher temperatures than elastomeric, fabric...
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Boilers (industrial) - (593 companies)...protection, commercial dishwashers, radiant floor heating, car washes, laundromats, etc. Steam boilers heat hot water to boiling in order to generate steam for use in different applications. These include turbines for power generation, various...
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Gaskets and Gasketing - (1330 companies)Gaskets are used to prevent fluid or gas leaks by providing a barrier between two mating surfaces. The gasket must be able to maintain a seal under pressure and temperature changes. A number of different gaskets are available: pre-cut compression...
Product News
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Technetics Group
THE IMPORTANCE OF RELIABLE CRITICAL SEALS . Increasing the lifetime of the components is critical to reducing the cost of hydrogen production, which is a crucial factor in the future wide use of Hydrogen. Utilizing our solutions is one way of ensuring these goals are met. We offer a wide range of solutions, such as metal seals, elastomer seals, and mechanical seals, which are found in a variety of equipment, such as: Pumps. Compressors. Valves. Turbines. Reactors. Exchangers. Cryogenic systems. Ultra-high vacuum (UHV) equipment. So, why trust... (read more)Browse Dynamic Seals Datasheets for Technetics Group -
Hangzhou Chinabase Machinery Co., Ltd.
Mechanical Seals Mechanical Seals for Sanitary Pumps. Mechanical Seals for FGD. O-ring Mechanical Seals. Elastomer Bellow Mechanical Seals. PTFE Wedge Mechanical Seals. Metal Bellow Mechanical Seals. Cartridge Mechanical Seals. AUTO COOLING PUMP MECHANICAL SEAL. AUTOMOBILE AIR- COMPRESS MECHANICAL SEAL. Flygt pump seal. Grundfos pump seal. specialized in mechanical seals products including for auto cooling pump mechanical seals, for automobile air-compress mechanical seals,for pump mechanical seals... (read more) -
Agilent Technologies - Vacuum Products
Webinar: Leak Testing Steam Turbine Power Plants Are you losing steam-to-power efficiency?. This Agilent webinar presents a unique leak testing solution for steam turbines and condensers. Utilizing a helium leak detector, in combination with a Harsh Environment (HE) Probe and handheld remote control, will enable a single operator to leak check the integrity of the entire power plant. Theory and practical application and placement will be discussed in detail. Join us for an interactive journey into improving your power plant 's efficiency. (read more)Browse Leak Testing Equipment Datasheets for Agilent Technologies - Vacuum Products -
Precision Polymer Engineering Ltd.
Steam resistant EPDM seals & O-rings as O-rings, T-seals and custom-molded geometries. The material has been tested for RGD resistance in carbon dioxide to NACE TM0297-97. > > Click here to download detailed information on High Temperature Steam Resistant Elastomers. (read more)Browse O-rings Datasheets for Precision Polymer Engineering Ltd. -
MECO Shaft Seals
How to design a mechanical shaft seal Need a shaft seal? What basic information does a manufacturer need to start a quote?. Designing a mechanical shaft seal to meet the specific needs of your machinery and process parameters requires sharing information. To ensure the best design and seal performance, open dialog between the customer and the seal manufacturer starts with the first inquiry. To start the discussion and allow a chance for a rapid proposal, providing available specifications or your best estimates to the bullets... (read more)Browse Mechanical Seals Datasheets for MECO Shaft Seals -
MS Bellows
Metal Bellows to Protect Mechanical Seals Transducers. Shaft Couplers. Aneroid Assemblies. Mechanical Seals. Pipe Expansion Joints. Reservoir & Accumulators. Vacuum Feedthroughs. Pump/Compressor Components... (read more) -
Rotor Clip Company, Inc.
WAVE SPRINGS SEAL FLUIDS IN MECHANICAL SEALS WAVE SPRINGS COST EFFECTIVE MEANS OF SEALING FLUIDS IN MECHANICAL SEALS. by Henry Yates, Technical Sales Engineer. Mechanical seals are used for the sealing of rotating shafts against stationary housings, as in pumps, multiport swivels and agitators. The assembly of a mechanical seal is based on two main components: one "rotating " part and one "stationary " part. The "rotating" part of the seal is usually fixed on a shaft or hub;. the "stationary" part of the seal is located at a static... (read more) -
MECO Shaft Seals
Tech Article Mechanical Seals Abrasive Environment be matched to the application. In the case of rotating shafts entering a machine, mechanical seals serve as the interface between the shaft and machine, allowing smooth, low-friction motion while blocking any material from escaping the machine along the shaft and end wall. Access the full Technical Article HERE... (read more)Browse Mechanical Seals Datasheets for MECO Shaft Seals -
Technetics Group
Mechanical Seals, Get It Right the First Time On-Demand Webinar: Mechanical Seals, Get It Right the First Time. This webinar will highlight how Technetics approaches mechanical seal design and testing and how that translates to solving our customer 's problems the first time, every time. Jason Riggs and Bob Jones will detail the extensive design and analysis process step by step to demonstrate how the Technetics ' process differs from other seal suppliers. We 'll explain how this approach saves customers time and money compared... (read more)Browse Mechanical Seals Datasheets for Technetics Group -
Technetics Group
ELASTOMER SEALS AND INFLATABLE SEALS ELASTOMER SEAL AND INFLATABLE SEAL. When proper sealing is a necessity despite movement between parts, or despite critical temperature, chemical and mechanical requirements, Technetics Group elastomer molded seals, profiles and pneumatic inflatable seals are essential. Our patented design uses modern techniques and the most advanced elastomers to deliver superior performance for a wide variety of industries. VIEW PRODUCTS: CEFIL 'AIR (R) INFLATABLE SEALS. EXTRUDED PROFILES. PLATE SEALS. MOLDED... (read more)Browse Inflatable Seals Datasheets for Technetics Group
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Proceedings of the ASLE 1985 annual meeting (technical preprints)
Topics include: Computerized lubricant interchangeability programs; Toxicity of lubricating oils; Triaryl phosphates as fire-resistant lubricants in steam turbines ; Mechanical seals in steam turbines; Engine lubrication; and Thermohydrodynamic analyses of journal bearings.
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Challenges of Power Engineering and Environment
Even the standard steam turbine is used, the mechanical seals are used at the both ends of the rotor shaft to avoid any leakage of iso-pentane.
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Advances in Material Science, Mechanical Engineering and Manufacturing
Keywords: Mechanical Seals , Carbon Graphite, Steam Turbine , Non-Contacting Seal.
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Process Equipment Malfunctions: Techniques to Identify and Correct Plant Problems > Vacuum Systems and Steam Jets
• To extract air that leaks through the mechanical seals on shafts in condensing steam turbines .
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NRC review of Electric Power Research Institute`s advanced light water reactor utility requirements document. Passive plant designs, chapters 2-13, project num...
… 2 Performance Requirements The following i s a summary of the major performance requirements for the BWR and PWR gaseous radioactive waste processing systems (GRWPSs) and other BWR systems ( turbine gland seal steam off-gas system and mechanical vacuum pump off-gas …
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3. Recent Developments in Oil Tanker Equipment (Great Britain)
A considerable number of tankers now in build- ing are being fitted with mechanical seals from the start, including tankers with steam turbine driven vertical pumps.
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HEAVY WATER ORGANIC COOLED REACTOR. Quarterly Technical Progress Report, July--September 1965.
The main coolant circulating pumps are horizontal centrifugal units equipped with single-stage impellers and mechanical seals , and are driven by con- densing auxiliary steam turbines .
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Carbon in engineering
Among the many uses for these carbon grades, we have mechanical applications such as gland rings for steam turbines , sealing rings for rotary pumps, clutch withdrawal rings, carbon plates and bricks for glass- making, etc.
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Journal of Propulsion and Power > Analysis of Magnetohydrodynamic Generator Power Generation
3Li, D., and Merkle, C. L., “CFD Analysis of Leakage Characteristics of Labyrinth Seals in a Steam Turbine ,” American Society of Mechanical Engineers, Fluids Engineering Div.
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Transformer failure and common-mode loss of instrument power at Nine Mile Point Unit 2 on August 13, 1991
They considered starting the auxiliary boiler for turbine steam seals , began making preparations to start the condenser mechanical vacuum pumps, and shut down the steam jet air ejector to maintain condenser vacuum.
