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ground refractory materials temperature rating

  • High Temperature Thermal Insulation Materials - RS ...

    2017-8-4 · ii. Castables refractory materials contain binder such as aluminate cement which imp arts hydraulic setting properties when mixed with water. These materials are installed by casting and are also known as refractory concretes. iii. Mortars are finely ground refractory materials, which become plastic when mixed with water.

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  • High Temperature Refractory Cement-Rongsheng

    2021-5-13 · Visitor Rating: 5 Stars. says: ... At the same time, since almost all refractory raw materials can be ground into a powder and used to make high-temperature mortar, they can be used as refractory brick joint material. That’s why it’s known as fire brick mortar. Refractory mortar is used in places where refractory bricks are needed.

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  • LECTURE 9 Refractory Materials - NPTEL

    Typical refractory metals with a melting temperature above that of alumina (T m = 2054 °C), are Mo, Nb, W, Ta, Hf, Tc, Re, Os, and Ir. Among them, Mo, Nb, W, and Ta are the most abundant [2,3].Niobium and tantalum exhibit a similar coefficient of thermal expansion (CTE) as alumina in a wide temperature range [].For instance, Kirby et al. [] showed that, between 1000 and 2000 °C, a linear ...

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  • Right Use Of Refractory Material - Refractory Mortar ...

    2020-8-6 · Emissivity Results On High Temperature Coatings for Refractory Composite Materials Craig. W. Ohlhorst, Wallace. L. Vaughn, Kamran Daryabeigi Ronald. K. Lewis, Alvaro C. Rodriguez James. D. Milhoan John R. Koenig . 1 ABSTRACT The directional emissivity of various refractory composite materials considered for application for reentry and ...

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  • Materials | Free Full-Text | Mechanical High

    2020-3-26 · Refractory Materials Refractory materials (materials that can withstand high temperatures) are used in the construction and maintenance of ceramic studio kilns. Fire brick, ceramic fiber and castable refractories are the three forms of refractories used in kilns, but fire brick is the most significant. ... Super Duty: Temperature rating to 2900 ...

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  • Emissivity Results On High Temperature Coatings for ...

    2020-4-8 · RefRactoRy mateRials Refractory materials (materials that can withstand high temperatures) are used in the construction and maintenance of ceramic studio kilns. Firebrick, ceramic fiber and castable refractories are the three forms of refractories used in kilns, but firebrick is the most significant. a BRick With many faces

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  • Fire Brick • Refractory Brick - What To Know Before

    Refractory comes in various materials and application techniques such as brick, injectable, gunite, etc… Refractory is also exposed to tremendous stresses during a vessel’s operation. There is a great deal of expansion, contraction, heat, cyclic and convection (wind) …

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  • RefRactoRy mateRials a BRick With many faces haRd and

    1975-9-1 · CERAMURGIA INTER,NATIONAL, Vol. 1, n. 2, 1975 8'7 ON THE STABILITY OF REFRACTORY MATERIALS UNDER INDUSTRIAL VACUUM CONDITIONS: AI203, BeO, CaO, Cr203, MgO, SiO2, TiO2 systems D. BERUTO, L. BARCO and G. BELLERI Istituto di Tecnologie e Impianti Meccanici e Istituto di Elettrotecnica, Facolta di Ingegneria, Universita di Genova, Italia The volatility and stabi'lity of refractory …

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  • Maximum Service Temperature - an overview |

    Y.J.M. Brechet, in Encyclopedia of Materials: Science and Technology, 2001 4 Classes of Materials for Different Temperatures. These maximum service temperatures, though a very rough evaluation of creep behavior, still provide one with a simple classification of materials in terms of the operating temperatures aimed at.When the temperature range is 0–150 °C, polymers (most of them up to 60 ...

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  • Temperature Measuring Cone, Ceramic Pyrometric

    Buy Temperature Measuring Cone, Ceramic Pyrometric Cone, Fire-resistant Ceramic Craft Kiln Abrasive Materials for Refractory Materials online on Amazon.ae at best prices. Fast and free shipping free returns cash on delivery available on eligible purchase.

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  • Refractory - Digitalfire

    These clays are stable at high temperatures because they have low levels of common fluxing oxides (like K 2 O, Na 2 O, CaO, MgO), often they are simply coarsely ground ball clays. These materials are popular because they combine serviceable refractory character, high plasticity, support for …

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  • Refractory - Amity Insulation Group Inc.

    Protherm Soluble Fibre blanket insulation falls under the product category of Alkaline Earth Silicate (AES) wool, under the name Calcium-Magnesium-Silicate fibre, and has a continuous use temperature rating of 1,800 degrees F and a melting point of 2,300 degrees F.

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  • Arch Refractory Bricks Low Thermal Conductivity real

    Refractory brick is a non metal mineral products can be used in the high temperature of 1550 DEG C under belongs to a class of inorganic, used in high-temperature furnace lining materials as protection kiln, which causes damage, usually have these points.Furnace temperature is not clear, there is no corresponding choice of refractory bricks ...

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  • Refractory Mortar and Fireplace Mortar, Refractory

    2017-3-9 · Hi-Cast 45 Refractory Castable HI-CAST 45 is a general purpose 2700°F castable effective for most standard operating service conditions. - Product Sheet - - MSDS-Flue Set (dry mix) Refractory Mortar Dry, hydraulically setting, non-water soluble, medium duty refractory mortar developed for use with fire brick and clay flue tile. Acceptable for ...

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  • Refractory Products - Magnesite Bricks Exporter from

    Refractory Mortars are finely ground refractory materials which become plastic when mixed with water. Theses are used to bond the brickwork into solid unit, to provide cushion between the slightly irregular surfaces of the brick, to fill up spaces created by a shell, and to make a wall gas -tight to prevent penetration of slag into the joints.

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  • Public Works Resources - FEMA

    2012-7-19 · Resource: Air Curtain Burners (Fire Box-Above Ground, Refractory Walled) CATEGORY: Public Works and Engineering (ESF #3) KIND: Equipment MINIMUM CAPABILITIES: TYPE I TYPE II TYPE III TYPE IV TYPE V TYPE VI COMPONENT METRIC Equipment Tons/Hr Weight: 50,000 lbs Avg. Thru-put: 6-10 tons/hr Weight: 46,000 lbs Avg. Thru-put: 5-8 tons/hr

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  • NASA SBIR 2014 Phase I Solicitation

    The NTP ground testing requires the development of robust materials, advanced instruments and monitoring systems capable of operating in extreme temperature, pressure and radiation environments. This topic area will investigate large scale engine exhaust scrubber technologies and options for integrating it to the NTP engine for ground tests.

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  • Heat Resistant Products & Fireproof Materials Online

    About Us. Vitcas is a global manufacturer of high quality refractories, heat resistant products and high temperature insulation materials, which follow the tradition of refractory and heatproof manufacturing in Bristol, UK, since 1882.

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  • Refractory - Amity Insulation Group Inc.

    Protherm Soluble Fibre blanket insulation falls under the product category of Alkaline Earth Silicate (AES) wool, under the name Calcium-Magnesium-Silicate fibre, and has a continuous use temperature rating of 1,800 degrees F and a melting point of 2,300 degrees F.

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  • Temperature Measuring Cone, Ceramic Pyrometric

    Buy Temperature Measuring Cone, Ceramic Pyrometric Cone, Fire-resistant Ceramic Craft Kiln Abrasive Materials for Refractory Materials online on Amazon.ae at best prices. Fast and free shipping free returns cash on delivery available on eligible purchase.

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  • 【?????? ???? ????】Temperature Measuring

    Buy 【?????? ???? ????】Temperature Measuring Cone, Ceramic Pyrometric Cone, Measuring Electric 1230℃ Ceramics Magnetic Materials Abrasive Materials for Refractory Materials online on Amazon.ae at best prices. Fast and free shipping free returns cash on delivery available on eligible purchase.

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  • eecPlantInspector Suite - The Equity Engineering

    The pressure-temperature rating for a standard flange manufactured in accordance with ASME B16.5 or B16.47 is determined. The pressure-temperature rating is performed according to a specific edition of ASME B16.5 and B16.47. A materials database for these codes is provided. Three options are provided:

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  • Vibratable refractory compositions - Minteq

    1993-8-27 · A dry vibratable substantially alkali free refractory composition is disclosed for use as a disposable liner wherein the combination of a powdered metal utilized as a high temperature binder and an organic material utilized as a low temperature binder obviates the use of alkali oxides which previously caused degradation of the permanent refractory liner materials upon which the disposable ...

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  • TECHNICAL INFORMATION SHEET - Ibstock Brick

    2020-11-11 · Below ground level dpc. For cills For coping/cappings Beneath cappings In projecting details (plinths) In exposed site locations. In landscaping. F0 – Not frost resistant – should not be used externally. Note: Bricks with any of these ratings do not look different so ask your supplier for the rating.

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  • Public Works Resources - FEMA

    2012-7-19 · Resource: Air Curtain Burners (Fire Box-Above Ground, Refractory Walled) CATEGORY: Public Works and Engineering (ESF #3) KIND: Equipment MINIMUM CAPABILITIES: TYPE I TYPE II TYPE III TYPE IV TYPE V TYPE VI COMPONENT METRIC Equipment Tons/Hr Weight: 50,000 lbs Avg. Thru-put: 6-10 tons/hr Weight: 46,000 lbs Avg. Thru-put: 5-8 tons/hr

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  • Vermiculite based insulation - Traditional Oven

    2021-2-10 · Such as; refractory firms (handling mostly refractory and high-temperature insulation) or factories producing various vermiculite based thermal insulating floor boards for use either with floor heating and without, walls, or floor levels construction to lower down a total weight of a building (vermiculite lightweight insulating concrete is ...

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  • Handle Materials - Artisan Supplies

    Handle Materials. For a working knife it is important to have a handle that is durable, resistant to water and oils, won’t shrink, warp or crack with temperature and humidity changes, and also looks great. For this reason G10, Micarta and stabilised wood are very popular.

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  • Phenolic Novolac And Resol Resins - Phenolic

    2021-1-29 · Phenolic thermosetting resin products are some of the most adaptive materials in the marketplace and hundreds of industries benefit from their use. Five generations of product designers worldwide have come to rely on phenolic-resin-based materials many times a day.

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  • Silica Refractories – IspatGuru

    2015-2-10 · At temperature of around 593 deg C, silica bricks are nearly volume stable and virtually free from thermal spalling, while at temperatures below 593 deg C, silica bricks are highly susceptible to thermal spalling. Application. Silica refractory is the most abundant refractory used in the construction of a coke oven battery (COB).

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  • Biomass Refractories: One Size Does Not Fit All ...

    2020-1-10 · The true test of a refractory, however, is strength at operating temperature. The most common method to test high-temperature strength is the Hot Modulus of Rupture (HMOR) procedure. The test performs a three-point modulus of rupture test on a refractory sample at furnace temperatures, often ranging from 1,500 to 2,800 F.

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  • Steels for Cryogenic and Low-Temperature Service ::

    Steels for Low-Temperature. When designing low-temperature systems or equipment, the engineer finds that notch toughness ranks high in importance, because a part or structure will generally fail due to a notch or other stress concentration.

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  • Vibratable refractory compositions - Minteq

    1993-8-27 · A dry vibratable substantially alkali free refractory composition is disclosed for use as a disposable liner wherein the combination of a powdered metal utilized as a high temperature binder and an organic material utilized as a low temperature binder obviates the use of alkali oxides which previously caused degradation of the permanent refractory liner materials upon which the disposable ...

    Get Price
  • eecPipeline Suite - The Equity Engineering Group, Inc.

    The pressure-temperature rating is performed according to a specific edition of ASME B16.5 and B16.47. A materials database for these codes is provided. Three options are provided: Option 1 – Given a pressure, temperature and material of construction, the required ASME flange class is determined.

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  • Emissivity Table - Optotherm

    2018-12-23 · For semi-transparent materials such as plastic film, assure that the background is uniform and lower in temperature than the material. Conduct the measurement perpendicular to the material’s surface whenever the emissivity is less than approximately 0.90.

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  • THE Bureau Standards - NIST

    2012-11-20 · 4 TechnologicPapersoftheBureauofStandards Page VI.Generalresults 66 i.Composition 66 2.Microstudies 66 (a)Rawmaterial 66 (b)Burnedmaterial 67 3.Density 68 4 ...

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  • TECHNICAL INFORMATION SHEET - Ibstock Brick

    2020-11-11 · Below ground level dpc. For cills For coping/cappings Beneath cappings In projecting details (plinths) In exposed site locations. In landscaping. F0 – Not frost resistant – should not be used externally. Note: Bricks with any of these ratings do not look different so ask your supplier for the rating.

    Get Price
  • 94V-0 Material | Products & Suppliers | Engineering360

    2021-5-11 · Description: We have core strength in vacuum deposition via sputtering ad thermal evaporation. Our materials are used for numerous applications, including passive thermal control for satellites and launch vehicles, thermal insulation for F1 racing cars and fire suits, and robust materials for audio . Features: Flame Retardant UL 94V-0 Rated, Heat Resistant High Temperature

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  • Thermal conductivity of concrete – A review -

    2018-11-1 · The heat flow rate is: (3) Q = q A Therefore, the equation is recast as: (4) Q = − k A ∂ T ∂ x Concrete is a common material all over the world and more than ten billion tons of concrete are produced every year .It is expected that the demand for concrete will increase to 18 billion tones by 2050 .Concrete is widely used in buildings, bridges, parking structures, industrial pavements and ...

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  • Silicon Carbide (SiC): Properties, Production ...

    High-temperature resistance. Silicon carbide’s resistance to high temperature and thermal shock is the property that allows SiC to be used in the manufacturing of fire bricks and other refractory materials. The decomposition of silicon carbide starts at 2000°C [2]. Conductivity

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  • Leo Brewer - National Academy of Sciences

    2015-10-6 · high‐temperature gaseous molecules; several of these papers described a molecular-beam method for determining the gaseous molecules’ ground electronic states. After George Pimentel at UC Berkeley developed low‐temperature matrix isolation, Brewer produced many papers on the spectra of his high‐temperature molecules in a frozen inert matrix.

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  • THE Bureau Standards - NIST

    2012-11-20 · 4 TechnologicPapersoftheBureauofStandards Page VI.Generalresults 66 i.Composition 66 2.Microstudies 66 (a)Rawmaterial 66 (b)Burnedmaterial 67 3.Density 68 4 ...

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  • Insulation & Refractory Mesh - TWP Inc.

    Materials, Weave Types & Sizing Options. The insulation and refractory mesh from TWP Inc. is available in two materials: galvanized woven and stainless steel T-304 (Alloy Type 304). Stainless T-304 is a basic stainless steel material containing 18% chromium and 8% nickel.

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  • Refractory Mortars - High Alumina Fire Mortar

    Refractory Mortars are joining materials for laying refractory bricks. We offer a wide range of fireclay and high alumina mortars. These mortars are used as joining materials for various insulation and high alumina bricks. Mortars like Accoset 50, Mortar 70 are suitable for diffe more...

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  • Emissivity Table - Optotherm

    2018-12-23 · For semi-transparent materials such as plastic film, assure that the background is uniform and lower in temperature than the material. Conduct the measurement perpendicular to the material’s surface whenever the emissivity is less than approximately 0.90.

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  • Industrial Flanged Immersion Heaters

    2019-1-30 · Pressure-Temperature rating of the flange as listed in ANSI B16.5. Chromalox TM- Series industrial flanged immersion heaters are designed for a wide variety of heating applications. 1. Heater Construction Characteristics: A. High quality resistance wire held in place by compacted Magnesium Oxide Refractory enclosed in a wide variety of sheath ...

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  • How Temperature Changes Clay - The Spruce Crafts

    2020-8-7 · Vitrification is a gradual process during which the materials that melt most easily do so. They dissolve and fill in the spaces between the more refractory particles. The melted materials promote further melting, as well as compacting and strengthening the clay body. It is also during this stage that mullite (aluminum silicate) is formed.

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  • Synthetic Sapphira vs. Glass, Fused Quartz & Silica ...

    2019-9-6 · SAPPHIRE. Sapphire is a single crystal - Aluminum Oxide (Al2O3) - which is colorless and optically clear. Synthetic sapphire is grown in boules (bulk pieces) no larger than 300mm in diameter. It can also be grown into shapes such as sheets, ribbons, domes and tubes with very smooth surface qualities, high purity and optical translucence.

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  • Call For Abstracts | 2021 NSMMS & CRASTE Joint

    Call For Abstracts. Poster Abstract Due Date: 24 May 2021 You are invited to participate in both the 2021 National Space & Missile Materials Symposium (NSMMS) and the 2021 Commercial and Government Responsive Access to Space Technology Exchange (CRASTE) from 21 – 25 June, 2021 held virtually using WebEx FedRAMP which is cleared for CUI data.

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  • Kaowool, Refractory Blanket : anvilfire materials

    High Temperature Refractory Blanket: Kaowool® is the original synthetic asbestoes replacement invented by Babcox and Wilcox the boiler and nuclear power plant builders. The product is now made by an offshoot company Thermal Ceramics, now Morgan Thermal Ceramics.

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  • Refractory Products and Monolithics: HWI

    Did you know HWI is North America’s largest producer of refractories products, and a leader in alumina-silica and basic refractory products? Check out our selection of leading refractory products. Search our wide range of bricks, monolithics, high-temperature insulation materials, fiber, …

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  • Refractory concrete mixing recipe | Heat resistant ...

    2021-2-10 · Refractory concrete mixture ingredients recipe for mixing by hand and concrete in building pizza ovens. How to make heat resistant concrete type for buildig wood fired pizza ovens and similar applications where heat and heating is present. Heat differences in materials. Temperature differences in material, heat expansion and contraction shrinkage of edges with cooling downwards.

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  • MMA SECTION - weldfastuk.co.uk

    2019-10-2 · Temperature Range: -20°C to +85°C Current Rating: to VDE 0298-4 Cable Colour: Black Part No. Size (mm) ... Tweco Roto-Work Ground Clamps are designed primarily to work in conjunction with the Tweco Roto-Ground Device. However, they may also be ... – slag and refractory materials – pierces through concrete or brick Gouging Carbons K3 Type ...

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  • Objectives-ceramics-refractory and abrasive materials ...

    Mechanical Engineering Assignment Help, Objectives-ceramics-refractory and abrasive materials, Objectives After studying this section, you should be capable to: known properties that are essential to be present in a material for high temperature applications, identify basic structure of materials used at high temperature…

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  • NEW USA Superwool Brochure - Thermal Ceramics

    2016-4-8 · The panel was heated up to a temperature of 1000°C for 2 hours until steady state was achieved. Thermocouples were placed on the cold face (casing) of the 4 zones to follow the temperature evolution in real time. The results outline the ®thermal insulation superiority of Superwool Plus fibre with energy savings up to 25%

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  • Handle Materials - Artisan Supplies

    Handle Materials. For a working knife it is important to have a handle that is durable, resistant to water and oils, won’t shrink, warp or crack with temperature and humidity changes, and also looks great. For this reason G10, Micarta and stabilised wood are very popular.

    Get Price
  • ASM International the Materials Information Society -

    ASM International is the world's largest association of materials engineers and scientists. We are dedicated to informing, educating, and connecting the materials community to solve problems and stimulate innovation around the world.

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  • Phenolic Novolac And Resol Resins - Phenolic

    2021-1-29 · Phenolic thermosetting resin products are some of the most adaptive materials in the marketplace and hundreds of industries benefit from their use. Five generations of product designers worldwide have come to rely on phenolic-resin-based materials many times a day.

    Get Price
  • PERLITE/SILICATE COMPOSITES FOR HIGH

    2021-2-21 · PERLITE/SILICATE COMPOSITES. Expanded perlite granules can be bonded to form rigid shapes for a very wide range of applications. The most suitable binder for many purposes is a liquid sodium silicate similar to traditional 'waterglass.'

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