1 Email- [email protected]Website: www.jaspergaskets.com 38-A, 1ST LINK ROAD, 1ST MAINROAD, NEHRU NAGAR KOTIVAKKAM, CHENNAI-600 041, TAMIL NADU,INDIA Tel- +91 44 42103548 Email-[email protected]Website-www.jaspergaskets.com Jasper Gaskets & Power Projects Pvt. Ltd formerly known as Jasper Gaskets is one of the leading industrial and domestic sector gasket manufacturers, Seamless Pipe fittings Suppliers for all Marine/Oilfield and installing and maintaining a Commercial and home Solar Electric System based in Chennai, India. It's promoted by a qualified and experienced team of young entrepreneurs and technocrats with a mission to provide end to end and best in class products for the heavy, medium and light industries that's sine qua non of the economic renaissance of modern 21 st Century World. Jasper Gaskets & Power Projects Pvt. Ltd formerly known as Jasper Gaskets today, has carved out a modest yet crucial presence in core sector industries-from engineering, chemicals, power, steel and in infrastructure industrial activities -in road laying, railways, public utilities and high technology industries- such as aerospace and defence, process controls, automotive, oil refineries, pharmaceuticals and pipe laying marine/subsea etc..
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Pipe fittings are widely demanded for any piping and plumbing systems used in industrial and
commercial applications. Fittings allow pipes to be joined or installed in the appropriate place and
terminated or closed where necessary. Fittings are available in various shapes and sizes. They can be
expensive, require time, and different materials and tools to install. They are an essential part of piping
and plumbing systems. There are thousands of specialized fittings manufactured. Each type of pipe or
tube requires its own type of fitting, but usually all pipe fittings share some common features. Pipe
fittings are available everywhere where plumbing materials are sold.
How are pipe fittings connected to pipes? Pipe fittings are either male fittings or female fittings. In threaded pipe fittings, female threads are on the inside while male threads are on the outside. Pipe fittings that have one female end and one male end are called street fittings. Pipe fittings are used to connect pipes or tubes in two ways:
By threading: Threaded pipes screw together to connect or join. Generally metal pipes are threaded and they have threaded fittings.
By slip fit: Slip fit pipes use sleeves that slip into one another. The plastic pipes are either threaded or slip fit.
Accordingly pipe fittings are organized as follows:
Male threaded: Exterior threads. Are screwed into the inside of pipe end of a larger diameter with internal threading.
Female threaded: Interior threads. Receive male threaded pipe fittings.
Male slip fit: There are no threads. Receive a narrower.
Female slip fit: Female slip fit: There are no threads. Made to slip into slightly larger male sleeve.
Battery based systems store the solar energy generated during the day, in batteries, for later usage. An
intelligent inverter blends solar power generated with the grid power to supply the loads. Solar power
is always preferred over grid power thereby reducing the overall grid usage. In the event of a power
failure, solar power (via the battery bank) takes over completely.
Such systems can essentially be either a simple backup system for power cuts or a completely off the grid system where all your energy needs are met by solar power.
Solar Water Heater:
Solar water heating (SWH) is the conversion of sunlight into renewable energy for water heating using a solar thermal collector. Solar water heating systems comprise various technologies that are used worldwide increasingly. In a "close-coupled" SWH system the storage tank is horizontally mounted immediately above the solar collectors on the roof. No pumping is required as the hot water naturally rises into the tank through thermo siphon flow. In a "pump-circulated" system the storage tank is ground- or floor-mounted and is below the level of the collectors; a circulating pump moves water or heat transfer fluid between the tank and the collectors. SWH systems are designed to deliver hot water for most of the year. However, in winter there sometimes may not be sufficient solar heat gain to deliver sufficient hot water. In this case a gas or electric booster is used to heat the water.
Solar Water Pump: A solar-powered pump is a pump running on electricity generated by photovoltaic panels or the radiated thermal energy available from collected sunlight as opposed to grid electricity or diesel run water pumps. The operation of solar powered pumps is more economical mainly due to the lower operation and maintenance costs and has less environmental impact than pumps powered by an internal combustion engine (ICE). Solar pumps are useful where grid electricity is unavailable and alternative sources (in particular wind) do not provide sufficient energy.
A photovoltaic solar powered pump system has three parts:
The pump
The controller
Solar panels.
The solar panels make up most (up to 80%) of the systems cost.(citation needed) The size of the PV-system is directly dependent on the size of the pump, the amount of water that is required (m³/d) and the solar irradiance available.
The purpose of the controller is twofold. Firstly, it matches the output power that the pump receives with the input power available from the solar panels. Secondly, a controller usually provides a low voltage protection, whereby the system is switched off, if the voltage is too low or too high for the operating voltage range of the pump. This increases the lifetime of the pump thus reducing the need for maintenance.
Voltage of the solar pump motors can be AC (alternating current) or DC (direct current). Direct current motors are used for small to medium applications up to about 3 kW rating, and are suitable for applications such as garden fountains, landscaping, drinking water for livestock, or small irrigation projects. Since DC systems tend to have overall higher efficiency levels than AC pumps of a similar size, the costs are reduced as smaller solar panels can be used.
Finally, if an alternating current solar pump is used, an inverter is necessary that changes the direct current from the solar panels into alternating current for the pump. The supported power range of inverters extends from 0.15 to 55 kW and can be used for larger irrigation systems. However, the panel and inverters must be sized accordingly to accommodate the inrush characteristic of an AC motor.
Solar Street Light:-
Solar street lights are raised light sources which are powered by photovoltaic panels generally mounted on the lighting structure or integrated in the pole itself. The photovoltaic panels charge a rechargeable battery, which powers a fluorescent or LED lamp during the night.
Most solar panels turn on and turn off automatically by sensing outdoor light using a light source.Solar streetlights are designed to work throughout the night. Many can stay lit for more than one night if the sun is not available for a couple of days. Older models included lamps that were not fluorescent or LED. Solar lights installed in windy regions are generally equipped with flat panels to better cope with the winds.
Latest designs use wireless technology and fuzzy control theory for battery management. The street lights using this technology can operate as a network with each light having the capability of performing on or off the network.
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