Core Cutting Services contact us: +919810599480

Abstract

The wear evolution and its influence on drilling parameters were also measured. These measurements provided important input parameters into a semi-empirical physical drilling model based on indentation theory. The basis model along with a comparison between drilling performance and actual drilling test results are presented on paper. All drilling models for diamond impregnated segments on which this PCD model.

The experimental development of the optimum core to match the available drive parameters, therefore complemented by modelling.The first phase towards a full system development of tool, accessories and core bits for drilling in reinforced concrete.

1.      Introduction

PCD has been successfully used for both rock drilling and metal cutting, up to now it has not been commercially applied for the simultaneous cutting of both mineralic and metallic materials in the case reinforced concrete. In the dismantling of decommissioned nuclear facilities and drilling in water-sensitive environments such as hospitals, computer server rooms, etc. The first application in particular is extremely challenging. The cutters are more efficient and more universal for diamond impregnated segments and therefore provide measurable customer benefits. The widespread penetration of this technology into mainstream building and construction markets is dependent on reducing specific core drilling costs per unit depth, which can only be achieved when the excellent drilling performance is matched by guaranteed reliability and long lifetime.

Ever since the first products were available to specialized decommissioning and dismantling

Sub-contractors in 2004, only standard tools have been available and core bit designs have been adjusted to optimize performance under the available drilling parameters. In the future developments will concentrate in the drilling system, with the Diamond cutter, tool, rig, bit, hole starting points and air flushing system under investigation. The drilling model addresses the issue of cutter, bit and drive parameters and can be used in a predictive manner as well as having a descriptive character. Bit speed and lifetime in concrete can be fairly reliably predicted within the boundary limits of the model, although it has not been extended to the case of the rebar.

Drilling model

The model is based on wedge indentation theory, and is a modified  “Reversed hardness model”, PCD indentation depth and calculating penetration per Revolution in a concrete of known “hardness” and “drill ability”. This is transferred into Heat = 1600 J/mm3Di drilling speed values. Three different end-of-life criteria are considered, based on wear and fracture. The influence of wear on drilling speed is taken into consideration by the models’ continuous adjustment of the primary input parameters in 1mm drilling depth increments. This differs from the related model for diamond impregnated segments , where ideal and steady-state conditions are assumed. A number of input parameters are necessary to achieve useful output from such a model. Many parameters can be measured directly, while others must be determined in the validation and calibration stages of modeling, by comparing model outputs with actual values and adapting the input values to achieve closer correlation if necessary. The disadvantage of this type of modeling  energetic modeling is that the geometrical and physical properties of the tribosystem must be well characterized for modeling to have any degree of accuracy, whereas the energetic approach integrally describes material demolition in the macro- and micro-domains without needing such specific inputs.

Core drilling in reinforced concrete using polycrystalline diamond (PCD) cutters

The production and application of core drill bits, rigs and motors give the edge in the market. Our products can be viewed as innovative solutions for large-scale projects while remaining cost-effective for everyday construction site use.

Hydro Pyro Quell System contact us: +919810599480

Industrial Products Company supplied all ceasefire protection, we have authorized dealer.(Yogendra K. Singh Contact us: +919810599480)

It is a well-established fact that water is fire's oldest enemy. It cools at a rate of 2.6 MW per liter every second. But using water to try and douse a fire can spell disaster. Until now, the only way to put out an oil fire was with a chemical foam extinguisher, which destroyed every ingredient in your kitchen while also being greatly harmful to the environment.

Worse still, you had to shut down the kitchen for hours or even days, for a full cleanup. And if you were running an industrial kitchen, a food processing unit, a restaurant or hotel or café, this could result in substantial loss in revenue. Not to mention loss of reputation.

UNDERSTANDING OIL FIRES

Contrary to popular belief, oil itself doesn't catch fire if overheated. When it reaches its burning temperature which is around 300°C, it begins to emit combustible fumes. Because the ignition temperature of these combustible fumes is far lower than that of the oil, they spontaneously ignite, fuelled by the oxygen in the ambient air. Oil fires spread rapidly and cannot be put out with ordinary water extinguishers, giving rise to the need of property-damaging chemical agent extinguishers.

The Ceasefire Hydro Pyro quell System (CHPS) is a global revolution in fighting fat fires. Ceasefire now manufactures and brings this cutting edge equipment to market, in keeping with our tradition of putting the world's latest firefighting technology at your disposal. 

The Hydro Pyro quell System is available in 2 liter, 3 liter and 6 liter variants. All designed to kill fires with no collateral damage. All perfect firefighters at every stage of the food supply chain - production, storage, transportation or distribution. All using patented technology first introduced in India by Ceasefire, the country’s largest, most trusted fire safety solutions provider. 

THE TECHNOLOGY The revolutionary new  Hydro Pyro quell System is designed to combat Class F fires, and is also a comprehensive solution to Class A, B, C and electrically started fires. Combining the use of distilled water with award-winning technology, it leaves property unharmed and, unlike chemical foams, makes it environment friendly. 

It consists of a specially designed rotary within the Mist Generator which, upon activation, mixes water and air in a pre-set proportion to generate the mist. The mist is then propelled through a specially designed nozzle, giving it a throw of over 10 feet.

Product Features:
Introduction

Solid stainless steel body

Easy snap safety seal

Classification 

Sate of the art pressure gauge 

Reduces damage

Environment friendly

ABC Powder Based Cartridge Fire Extinguishers contact us: +919810599480

Industrial Products Company Supplied all Ceasefire products, we have authorized dealer.(yogendra K. Singh Contact us: +919810599480)

ABC Powder Cartridge takes the guesswork and confusion out of firefighting. Being one of the most versatile extinguishing agents known to man, ABC Powder fights Class A, B, C and electrical fires with ease.

​When ABC Powder falls on a Fire, the Mono Ammonium Phosphate in it expands and forms a thin layer on top of the surface. This controls the Fire and stops re-ignition.

APPLICATION AREAS

*Fire-prone industries

*Shops and Showrooms

*Factories

*Schools

*Offices and industries in remote areas

*Petrol Pumps

Fire Automatic Launcher contact us: +919810599480

Industrial Products Company supplied all ceasefire protection, we have authorized dealer.(yogendra K. singh contact us: +919810599480)

World's only fire extinguisher that triples up as a manual extinguisher, an automatic extinguisher & a modular suppression system.


Ceasefire Launcher - The world’s first fire extinguisher that’s one, an extinguisher; two, takes over firefighting when the fire becomes too big to handle; and three, turns into a suppression system when no one is around. It's a futuristic product powered by MAP 90 that takes firefighting to a level the world has yet to experience. In the event of a large fire, it allows the firefighter to launch the fire extinguisher in the direction of the flames and rush to safety, while the extinguisher automatically activates and extinguishes the flames.
​
When no one is around to detect the fire, this one-of-a-kind extinguisher launches into a standalone, modular suppression system when it senses a rise in temperature over 60°C. Ensuring that no fire ever goes undetected and unaddressed. The biggest pro of this revolutionary extinguisher is that it eliminates the need for the firefighter to go near the fire. 

Product Features

1)Works on all classes of fire
2)Deep Drawn Body
3)Convenient handle
4)Unique Discharge Mechanism
5)Self-Actuation
6)Two Heat Sensors
7)Easy Snap Safety Seal
8)State-of-the-art Pressure Gauge
9)Hydrostatic Pressure Testing and Helium Leak Detection Test
10)EPDM Rubber Hosepipe
11)Conforms to ISI Standards

Application Areas

1) Offices
2)School and Hospital
3)Mall
4)Paint Factories
5)Petrol Pumps
6)Factories and Manufacturing

Transformers Pulse Mist Cylinder Based System contact us: +919810599480

Industrial Products Company supplied all ceasefire protection, we have authorized dealer.(Yogendra K. Singh Contact us:+919810599480)

The Pulse Mist Based System has been specially designed for smaller environments, or for areas where the fire hazard is likely to be in an enclosed space (such as a transformer room). The extinguishing agent for the transformer is stored in cylinders attached to the network of pipes and detectors.

This system also includes pressurized cylinders filled with water, available in sizes ranging from 12Ltrs - 100Ltrs, rigged to the system via a manifold. 

Product Features

Multiple Applications
Self-Contained
Self-Actuating 24x7 Protection
Extended Reach
Quick Installation
Long Lasting 
Environmentally Friendly, no ODP
Non Conductive
High Standards 
Low Water Usage with Mist of 60-100 microns
Extra Security for People – Screening
Post Fire Damage Reduction
Safe for People and the Environment 
Economical
An Alternative to the Traditional Sprinkler System


Applications:


Apart from transformers, this system can be used for other areas and applications.

• Generators
• Genset canopy

• Engines: electric, diesel and petrol
• Earth movers
• Automobiles: buses, cars and trucks
• Food processing units
• Small food manufacturing units
• Moving kitchens in campers andcatering vans
• Electrical substation
• Factories
• Hangar protection
• Total building/big room protection
• Railways: locomotive, pantry car,coaches, etc
• Metro trains
• Industrial setups
• Any production unit where you don'twant chemicals to halt operations
• Areas where oil or other inflammablefuels are present

Ceasefire Direct High Pressure Quick Response System contact us: +919810599480

Industrial Products Company supplied all ceasefire protection, we have authorized dealer. (Yogendra K. Singh contact no:+919810599480)

Introducing Ceasefire's Quick Response System, a revolutionary firefighting solution which combines ground-breaking technology with functional simplicity to keep what's precious, safe.

The most prominent feature of the Ceasefire Quick Response System is the specially designed heat-sensitive pneumatic polymer tubing.

It is connected at one end to a Ceasefire extinguishing agent container, while the rest of it runs unobtrusively throughout the area at risk.

When the flame comes in contact with the heat-sensitive tubing and reaches a temperature of 150 - 180°C, the tubing bursts open at that exact spot and forms a miniature nozzle.

The pneumatic mechanism triggers the valve of the extinguisher and sprays the extinguishing agent out of the tube directly onto the flame, dousing the fire instantaneously.

Because the extinguishing agent used is CO2, this system is effective to combat any kind of fire.

This is ideal for locations where there is a chance of ignition of fire at multiple points. For example, in a large server, where a voltage surge can short-circuit components at multiple locations and cause them to catch fire.

Product Features

Introduction: CQRS is a revolutionary firefighting solution that combines ground-breaking technology with functional simplicity. It senses an increase of temperature associated with fires and activates automatically to bring the fire under control. This system is effective to combat any kind of fire.

Indirect System: The heat – sensitive tubing also acts as a detection device. In the event of a fire, the extinguishing agent is delivered through a steel conduit and sprayed across the entire area through strategically placed nozzles

Application : Ideal for places where fires can break out in localised areas.

High Pressure : High pressure type for maximum extinguishing effectiveness.

International Quality: Built to Ceasefire's high standards, which are in compliance with international quality standards.

Self – Contained : Does not require any power supply and will function normally in the event of a power .

Instant/Automatic activation :Eliminating the need for human intervention, the system is in a perpetual state of readiness to combat a fire as soon as it breaks out.

Flexible Application Uses Dupont HFC 236fa, HCFC 123 or CO2 extinguishing agent, making this system useful for a multitude of application.

Extended Reach . Flexible tubing extends protection to areas that are difficult to access and may not be able to accommodate any other means of detection.

Easy Installation : Simple design, and can be installed within a few hours, which means a significant reduction in labour costs and downtime.

Rugged quality: Rugged quality ensures tolerance to harsh conditions where other types of detection systems might be rendered inadequate.

Tremendous Throw : Though it is lightweight, it is packed with tremendous power and throw, to penetrate past even the finest grills and meshes.

Mechanism and Indicator: Used / Unused Mechanism and Used / Unused Indicator keeps track of usage and ensures there are no unpleasant surprises during an emergency.

Water-mist Based Compressed Air Foam System (High Pressure) contact us: +919810599480

Industrial Products Company supplied all ceasefire protection, we have authorized dealer.(yogendra K. Singh Contact us: 9810599480)

Water is fire’s oldest enemy. The best extinguishing agent known to man. It has a theoretical cooling ability of 2.6 MW per litre per second. But in a real fire situation, such tremendous cooling power can only be achieved with hundreds of litres of water. Because nearly 80% of the water escapes the fire zone without evaporating.
Water’s immense firefighting power can be optimally utilised only by complete vaporisation in a fire environment.

Ceasefire now brings together all these features and creates the Watermist Compressed Air Foam System; the best firefighting weapon ever designed. Ceasefire's Watermist Compressed Air Foam System features a high technology gun which breaks water up into miniscule droplets. These droplets are then delivered through micro nozzles with a high degree of dispersion onto the flames, allowing you to fight even very large fires successfully.

The mist also acts as the perfect barrier against thermal radiation, giving increased protection to the firefighter. Watermist Compressed Air Foam System is also safe to use on Class B fires like petrol and diesel, and electrically started fires - two areas where traditional water applications would either spread the fire, or cause an electrical shock.

Product FeaturesIntroduction: Water's immense firefighting power is harnessed in CFs Water Mist extinguishers by breaking it down into microscopic molecules. These droplets (about 150 microns in size) are delivered to the fire with a kinetic force strong enough to overcome fire's own convection currents.

Works on large fires : The gun in Ceasefire's Water Mist Compressed Air Foam System breaks water up into miniscule droplets which are delivered through specialized nozzles dousing fire effectively.

Increased protection : The mist also acts as the perfect barrier against thermal radiation.

Application: Works on Class A, B and electrically started fires.

Thermal shock proof : Does not cause cracks to structural elements, steel casings andpower line ceramics, due to the nonexistence of thermal shock damage.

Safe to use : No hazard to humans or damage to property due to low pressure water mist of approx. 150 micron size, generated using plain water.

Maximum efficiency : The mist's miniscule droplets of water 50 microns cover a larger surface.

Effective usage of water : 95% less water than traditional sprinkler systems with equivalent or better performance.

State of the art pressure gauge : The world's smallest and yet remarkably easy to read, this is the only pressure gauge that can be tested onsite, using a special magnet to ensure that it is working perfectly and is 100% accurate.

Controllable discharge : A simple squeeze grip activation mechanism allows you to control the discharge and optimise use of the extinguishing agent.

EPDM rubber hosepipe : Superior grade EPDM rubber is far more flexible than the normal rubber used in most hosepipes. It is also far less prone to cracks.

World class quality : Comes with ISO 9001 and CE certification, and conforms to ISI standards. Comprehensive Helium Tests and Leak Tests also guarantee that the products you buy are manufactured according to the world's most stringent quality standards.

1 Year Warranty : The 1 Year Warranty means Ceasefire is looking out for the health of your fire safety products.