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Supplier: CoorsTek
Description: CoorsTek Ceramic Plungers Ceramic plungers work exceptionally well for most saltwater, chemical, and metering applications. CoorsTek specially-formulated grades of ceramic allow a standard 8 RMS surface finish — dramatically extending packing life. With a
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Supplier: CoorsTek
Description: Ceramic cores are used as "salt cores" or sacrificial structures to form cavities for precise, complex shapes in automotive investment casting processes. For example, piston rings for automotive engines require precision geometries and features for low-friction, good-sealing,
- Applications: Wear Parts / Tooling, Other
- Shape / Form: Fabricated / Custom Shape
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Supplier: General Pump
Description: HTW Series Features patent-pending “high tech” packings: dynamic low-pressure seal retainer, superior low-pressure seal, innovative intermediate ring, superior high-pressure seal Ceramic plungers Patent-pending inlet/outlet valve cage Nickel
- Discharge Size: 0.7500 inch
- Housing Material: Brass / Bronze
- Maximum Discharge Pressure: 1200 psi
- Maximum Discharge Flow: 18 GPM
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Description: This is a compact, direct drive (1750 RPM) motorized pump unit used in portable extractors, electric truck mounts, misting, hydrostatic testing, and wash down applications. It is constructed of a plated aluminum crankcase body, 304 stainless steel valve assemblies, solid ceramic plungers
- Discharge Size: 0.3800 inch
- Maximum Discharge Pressure: 100 to 500 psi
- Maximum Discharge Flow: 1 GPM
- Power Source: None, Pump Only
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Supplier: Chemac Inc./Uraca/Uhde HPT/Gather/BHDT
Description: PTFE Products The Kempchen range of plastic products at a glance: Gaskets Piston rings Guide rings Guide belts Control floats V-packing rings Solid O-rings Coated O-Rings with elastomer insets
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Supplier: SpeedFam Corporation
Description: low tensile strength. Green silicon carbide exhibits better hardness and cutting efficiency. Hardness Mohs Scale: 9.2 Specific Gravity: 3.2 Color: Black & Green Applications: SS Parts, Gate Valves, Compressor, Valve Plates, Piston Rings, etc. Packing: 20 kg/pack
- Views: Abrasive Grain / Grit
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Handbook of Diesel Engines
Advances in develop- ment in this area are based on: – fully honed cylinder liners with clearly defined hard phase fractions that optimally distribute the operating load, – chrome ceramic piston rings that improve running-in per- formance and operational reliability, –…
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Friction and Wear Testing of Ion Beam Modified Ceramics for High Temperature Low Heat Rejection Diesel Engines
Because the ceramic piston rings cannot be mounted in the split ring form of standard metal rings, the piston consists of three parts, with separations at the ring grooves.
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CR4 - Thread: Air Flow Around Engine Piston Rings
The question is, because I feel I shouldn't box in or restict the ceramic piston rings because of the different expansion rates, if the rings were given a generous clearance with in the piston so as to float, is it possible that…
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ATTAP: Advanced Turbine Technology Applications Project. Annual report, 1991
This ceramic piston ring design appears to be an design was acceptable, a test rig was fabricated .
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News & Views
and wear will develop when ceramic piston rings slide against ceramic cylinder walls 2000 times/min in engines operating .
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Overseas technical literature introduction
黔 metal ceramic piston ring .
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Studies of dynamic contact of ceramics and alloys for advanced heat engines. Final report
The high temperature wear of some ceramic materials is low enough that component life of ceramic piston rings and cylinder liners could equal that of current diesel engines(3).
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Scientific.Net: Materials Science
Study on the Abrasive Wear of Ceramic Piston Rings and the Different Cylinder Bore .
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Coal diesel combined-cycle project. Annual report, January 1996--January 1997
modified "fastrate" fuel injection cam larger fuel injectionjerk pump coal-slurrytolerant fuel injection system nozzle tip with sapphireinserts ceramic-coated piston rings ceramic -coated cylinderliner ceramic-coated exhaustvalves ceramic-coated turbochargerblades modified engine block .
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Manual diesel engines
The development progress in this region bases up: - vollgehohnte run sleeves with clearly defined hard phase components for optimal operating load distribution, - chromium- ceramics - piston rings for improvement of the inlet behavior and the operational safety, - Anti-polishing-ring on the upper…