A new method of using a shear fracture zone to characterize the deformation of irregular granular materials under high pressure was proposed. The crushing energy is analysed based on the first law ...
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PyroLance's water gun can cut through concrete in under a minute, helping firefighters reduce the heat inside a burning building before they go inside.
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Huang Y. Application of high pressure water gun jet picking technology in cast-in-place box girder casting. Urban Geography. 2016; (08): 265-266. Recommended publications
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The present study describes the dynamic tensile and compressive behaviour of concrete with respect to failure (damage) and material characteristics. The dynamic compression and tension tests were performed by using the Split Hopkinson Pressure Bar setup of 65 mm diameter of bars. The cylindrical specimen tested under dynamic …
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National Environmental Service Company (N) High Pressure Water Spray Systems. Wet dust suppression systems can cost from $15,000, for small portable rock crushers, …
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High-pressure water blasting – 690 bar (10,000 psi) to 1,700 bar (25,000 psi). ... Hydrodemolition refers to the process of using high-pressure jetting to remove concrete. Similarly to hydrocleaning, it's usually separated into two categories: Selective removal, the preferred method when only the deteriorated concrete needs to be removed ...
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Hicks Ridge Garden Hose Nozzle Sprayer Heavy Duty - High Power Water Wand - Pressure Washer Gun Attachment For Hose - Power Washer Hose Jet Nozzle Wand - Garden Hose Wand - High Pressure Hose Nozzle 4.1 out of 5 stars 146
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As a flexible crushing technology, the high-pressure water jet breaking concrete has unique advantages in the aspect of safety, quality and environment protection in contrast with mechanical or ...
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Transforms ordinary your water hose into a high-pressure power washer Remove built-up dirt and mold on wood or aluminum siding, concrete foundations Easily wash your car, truck, camper, or boat and tackle dirty wheels and rims Blast weeds and grime from brick and concrete patios, pool decks, and driveways Safely reach second story windows and ...
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To reveal the fracturing mechanism and crack expansion rule of concrete under high pressure water jet impact, this paper established the numerical model of …
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As a flexible crushing technology, the high-pressure water jet breaking concrete has unique advantages in the aspect of safety, quality and environment protection in contrast with mechanical or ...
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In order to solve the shortcomings of traditional crushing technology, some scholars have put forward the hydraulic crushing technology with the advantages of environmental protection, dust-free and non-thermal effect [6], whose basic principle is that the tap water is converted into jet water by a high-pressure device, and the jet water ...
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Based on smooth particle hydrodynamics (SPH) method, this paper carried out the numerical simulation of ultra-high-pressure water jet (UHP-WJ) impacting steel …
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Learn what water jet concrete cutting is and the many advantages of using high-pressure water for cutting concrete.. What is water jet concrete cutting? Water jet concrete cutting is exactly as it sounds, a method that utilizes high-pressure water jets to cut through and remove concrete. It is more commonly known as " hydrodemolition …
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Know your nozzles. Pressure washers typically come with five types of nozzles, each with a different degree of spray angle: 0° (red nozzle), 15° (yellow nozzle), 25° (green nozzle), 40° (white nozzle), and 65° (black nozzle).. The smaller the degree number, the stronger the water stream will be. It's important to use the appropriate nozzle for the cleaning …
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The Turbo Jet is an amazing, all-new spray nozzle attachment that turns your ordinary water hose into a high-pressure power washer. Bulky pressure washers are expensive, heavy and use gas or electricity. ...
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Fabric-reinforced cementitious matrix: A promising strengthening technique for concrete structures. Oluwafunmilayo Awani, ... Najif Ismail, in Construction and Building Materials, 2017. 5.1.4 Concrete crushing. Strengthened columns with a high amount of FRCM (two layers) could fail by concrete crushing, which may be accompanied by …
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Introducing the 180° Adjustable Lances High Pressure Car Wash Water Spray Gun - a versatile and powerful tool for efficient cleaning and watering tasks. This ergonomic spray gun is designed for ease of use and durability, making it an essential for every homeowner. The adjustable lance allows you to customize the spray angle up to 180 ...
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Our concrete hydrodemolition robots use high-pressure water up to 22,000 psi (1500 bar) to selectively remove concrete at a predetermined quality level. Non-selective removal (also known as "hydromilling") is the preferred method when concrete needs to be removed to a predetermined depth, independent of the quality of the concrete.
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About this item . 💧 【PREFERENTIAL SET】The package of water hose nozzle includes magic water spray gun, soap dispenser, threaded standard garden hose to ½" quick connect hose coupler with "O" ring, flexible wand, scrubbing mitt and 2 improved spray nozzles(one is jet stream, another is fan action).
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Ultra High Pressure Water Blast Pump Pump pressures to 40,000 psi at 3.6 gpm 115 HP Tier 3 Diesel engine driven Rotary screw Air Compressor Touch screen Operator Controls with diagnostics Abrasive Injection System option (D115-III-M) Self contained – requires a potable water supply Trailer mounted. Skid mounted units available
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Water usage: 12 gpm (45.4 lpm) to 26.7 gpm (101.1 lpm). Direct-drive motor. Standard mount: Three wheeled carriage. Other mounts available. Adjustable throw angle: 0° to 50°. Warranty: 3 year / 3,000 hour. Fill out …
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Introducing the Urban™ Portable High Pressure Washing Water Gun, designed for efficient cleaning. With multiple water modes, high-pressure rinse, and easy installation, it's perfect for car washing, garden watering, and more. Shop now for …
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The concrete breaking mechanism of ultra-high pressure water jet is divided into two parts: the characteristics of ultra-high pressure water jet and the characteristics of concrete under the ...
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The high-pressure water exceeds the strength of the concrete to widen pores and microcracks, breaking it apart in a controlled manner. Unlike jackhammers, hydrodemolition is an impact-free process that eliminates vibrations that cause microfractures: miniscule cracks in sound concrete that significantly damage the …
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PressureJet design and manufactures High Pressure Water Blasting Equipment for the pressures ranging from 140 bar (2000 PSI) to 1400 bar (20,000 PSI). ... Cloride Removal From Concrete; Asbestos Removal with High Pressure Water; Pool refurbishment; Investment Casting Cleaning; ... Trigger Operated Gun; Unloader cum Pressure …
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