Products/Services for Jacking Oil Pump Steam Turbines
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Steam and Gas Turbines - (75 companies)...in terms of product specifications. Steam turbines differ in terms of inlet steam pressure and temperature, exhaust steam pressure, pump power, and pump speed. Speed control is either manual or automatic. Pressure, temperature, and the cleanliness... -
Hydraulic Pumps - (687 companies)Hydraulic pumps deliver high-pressure fluid flow to the pump outlet. Hydraulic pumps are powered by mechanical energy sources to pressurize fluid. Hydraulic pumps are positive displacement pumps which pressurize hydraulic fluid in order to do work... -
Liquid Handling Pumps - (2266 companies)...liquid handling pumps include all pumps designed to handle industrial liquid media such as water, wastewater, chemical slurries, oil, coolant fluid, or sewage. Pump Operation. In terms of operation, all pumps are ultimately classified as either... -
Turbine Pumps - (251 companies)Turbine pumps are centrifugal pumps that use pressure in combination with a rotary mechanism to transfer fluid. They typically employ blade geometry, which causes fluid circulation around the vanes to add pressure from inlet to outlet. Turbine pumps... -
Electrohydraulic Cylinders - (46 companies)...compressors, and in steam turbines that are used in hydropower generation. An electrohydraulic actuator is combined with a pilot valve, power cylinder, and electronic feedback component and is designed to operate in mechanically-driven... -
Pressure Relief Valves - (1005 companies)Pressure relief valves are self-actuated safety valves designed to relieve excess pressure upstream from the line. Pressure relief valves are designed to provide protection from over-pressure in steam, gas, air, and liquid lines. Relief valves...
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Air Compressors - (1114 companies)These piston-driven air compressors are designed for intermittent use. Rotary screw air compressors use twin screws instead of pistons to pressurize air. They are designed for continuous use and have a rated duty cycle of 100%. Centrifugal air compressors are turbine...
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Gearboxes and Gearheads - (1002 companies)...is designed to handle. Exceeding the maximum input speed can result in oil "churning," which is detrimental to the life of the speed reducer. Features. Multiple output shafts can be driven by a single input shaft. The output shafts are usually parallel...
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Industrial Valves - (3055 companies)...such as water or oil. Safety valves are used for compressible fluids such as steam. Valve Components. Valves can vary greatly in size and design but there are several basic components to valve functionality. The body of the valve holds the parts together...
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Steamers and Steam Generators - (119 companies)...are used to remove oils, petroleum compounds, cutting fluids, grease, wax, and other oil or petroleum-based soils. These steamers and steam generators are used instead of degreasing cleaning agents that are chemically-based. Related Information...
Product News
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ExxonMobil - Synthetic Base Stocks
Synthetic Wind Turbine Gear Oil Wind turbine power generation capacity and turbine size are both increasing, which drives wind power 's competitiveness by reducing the levelized cost of electricity. However, increasing power generation increases the loads on the gearbox and bearings, which increases the stress on the lubricants needed to protect the equipment. Going up-tower costs your wind industry customers money. That 's why they want long-lasting gear oil that minimizes maintenance while enhancing equipment life... (read more)Browse Synthetic Oils, Greases, and Lubricants Datasheets for ExxonMobil - Synthetic Base Stocks -
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 -
Dickow Pump Company, Inc.
Hot Oil Circulation Pumps HOT OIL CIRCULATION PUMPS SERIES NMW/ NMWR/ PRMW. Magnetic coupled DICKOW-pumps of the series NMW/PRMW are of sealless design. The containment shell forms a closed system with hermetically sealed liquid end. Applications. The magnetic driven NMW/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required in conventional pumps... (read more)Browse Magnetic Drive Pumps Datasheets for Dickow Pump Company, Inc. -
Dickow Pump Company, Inc.
Pumps designed for hot oil applications Hot Oil Circulation Pumps series NMW/ NMWR/ PRMW. Magnetic coupled DICKOW-pumps of the series NMW/PRMW are of sealless design. The containment shell forms a closed system with hermetically sealed liquid end. Applications: The magnetic driven NMW/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required in conventional pumps... (read more)Browse Liquid Handling Pumps Datasheets for Dickow Pump Company, Inc. -
KNF Neuberger, Inc.
Group C & D Oil-Free Pumps and Compressors Now with flowrates up to 110 lpm (3.9 CFM), these pumps generate a deep vacuum to 29.86" Hg using only 2 stages. Compressors to 60 PSIG. The pumps are oil-free and contamination-free. Aluminum, PTFE & FFPM resin, 316 stainless steel, Hastelloy and other alloys are available for handling neutral to difficult corrosives. Applications include chemical plants, environmental sampling, CEM's (Continuous Emission Monitoring) in hazardous locations, petrochemical sampling, and in research labs where... (read more) -
Dickow Pump Company, Inc.
HOT OIL CIRCULATION PUMPS WITH MAGNETIC COUPLING NMW. NMWR. PRMW. General. Magnetic coupled DICKOW-pumps of the series NMW/PRMW are of sealless design. The containment shell forms a closed system with hermetically sealed liquid end. Applications. The magnetic driven NMW/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required in conventional pumps. Dickow Pump Company has... (read more)Browse Magnetic Drive Pumps Datasheets for Dickow Pump Company, Inc. -
Busch Vacuum Solutions
Versatile Oil-Lubricated Rotary Vane Pumps R 5 - proven and reliable. Over 2.5 million pumps in operation worldwide. Ultimate pressure: 0.075 - 15 Torr. Pumping speed 60 Hz: 2.8 - 1060 ACFM. Oil-lubricated R 5 rotary vane vacuum pumps are the industry standard due to their robustness and operational reliability. Over 2.5 million of these vacuum pumps are used worldwide every day in tough industrial applications. Safe and cost-effective. Rotary vane technology has been continuously developed and optimized by Busch over decades... (read more)Browse Rotary Vane Vacuum Pumps and Systems Datasheets for Busch Vacuum Solutions -
Dickow Pump Company, Inc.
Magnetic driven pumps for hot oil applications Download PDF. Hot Oil Circulation Pumps series NMW/ NMWR/ PRMW. Magnetic coupled DICKOW-pumps of the series NMW/PRMW are of sealless design. The containment shell forms a closed system with hermetically sealed liquid end. Applications. The magnetic driven NMW/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required... (read more)Browse Liquid Handling Pumps Datasheets for Dickow Pump Company, Inc. -
Dickow Pump Company, Inc.
Magnetic Driven Hot Oil Circulation Pumps NMX, Hot Oil Circulation Pumps series NMX/PRMW/NMWR. Magnetic coupled DICKOW-pumps of the series NMW/PRMW are of sealless design. The containment shell forms a closed system with hermetically sealed liquid end. Applications. The magnetic driven NMW/PRMW-pumps are designed for hot oil applications, to improve plant and personnel safety in industrial heating plants. Mechanical seals are eliminated. No utility cooling needed. In these cases, double mechanical seals are required in conventional... (read more)Browse Magnetic Drive Pumps Datasheets for Dickow Pump Company, Inc. -
Precision Polymer Engineering Ltd.
Steam resistant EPDM seals & O-rings EnDura (R) E90SR is raising the standards of performance in the oil and gas industry by improving the performance of critical sealing components in geothermal tools, pumps, valves, turbines, drilling tools and other equipment. E90SR is the latest addition to the EnDura (R) range of elite elastomer materials specifically developed for use in downhole, surface and subsea oilfield equipment, offering excellent rapid gas decompression (RGD) resistance. This advance in elastomer technology allows... (read more)Browse O-rings Datasheets for Precision Polymer Engineering Ltd.
More Information
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CR4 - Thread: DC Shunt Motor Speed Control
We are commissioning a DC Shunt motor used for DC Jacking Oil Pump in a Steam Turbine application.
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Failure Analysis of a Jacking Oil Pump
Jacking oil pumps are used in steam turbines (Fig. 1).
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Engineering Solutions for Manufacturing Processes
The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or turning gear started, raising speed and loading carrying.
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The Research on Shaft Center Position of Ultra-Supercritical Steam-Turbine Generator
The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or turning gear started, raising speed and loading carrying.
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Scientific.Net: Materials Science
Abstract:The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or...
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Scientific.Net: Materials Science
Abstract:The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or...
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Scientific.Net: Materials Science
Abstract:The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or...
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Advanced Materials Research
Abstract:The shaft center of steam - turbine generator, showing relative position of shaft and bearing bush, would changed when jacking oil pump or...
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CR4 - Thread: steam turbine bearing metal temperature going high
recently during coasting town of one of our 116 MW steam turbine the Steam inlet bering metal temperature reached momentarily up to 125 degc … we have some remedy for this? we have also a jacking oil pumping system which comes in…
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Advanced Thermal Storage for Central Receivers with Supercritical Coolants
…450,000 lb/hr main steam flow rate Generator - 2 … Direct drive, solid state Turbine turbine gear and motor … gas control panel Lube oil reservoir - 10,000 gallons … 175 cfm Primary oil pumps - Vertical centrifugal, single stage … mounted on oil reservoir Jacking oil pumps - Positive displacement…
