Tag: conduits/pipes

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LEDs or LED Lights have overtaken the whole lighting market and have emerged as a nightmare for other lighting sources. All this because of its numerous features.

All these features have enabled the final consumers to switch to this economical lighting source and hence, a tremendous growth is seen in the number of LED Light consumers in a very short period.

As a result, the demand of LED Lights Manufacturers and LED Lights Suppliers are highly in demand.

But, if you still aren’t aware of the features of this lighting source so I am providing below a quick checklist of its features:

• It offers bright and constant illumination.
• It is very Energy-efficient.
• Its lifetime is effectively longer.
• Maintenance cost is comparatively low.
• It is very economical in nature.
• LED is environment-friendly.
• Fits in the existing lighting fittings.

After going through the checklist, you will be thinking of replacing your existing lighting source i.e. incandescent, fluorescent, etc. with this smart lighting solution.

As it is a one-time investment for a long time-span thus it becomes important to take some factors into account while making a purchase of these lights and are described below:

Safety Certification

The initial step when choosing a LED Light Manufacturer or LED Lights Supplier, the safety is the first stuff to consider. As an LED Manufacturer must have a Safety Certification which ensures that the products offered by the firm are safe to use.

Quality of Raw Materials

Ask for the detail of raw materials the firm used in the manufacturing of their products. Quality assures various factors such as standard, durability and reliability of the products. Thus, a product should possess a good quality.

QC Report

If you are thinking to make a purchase in bulk then it becomes important to check that the products manufactured by the firm are quality checked or not.

Warranty

Clearing all the above factors, it is the preceding factor to ask for the guarantee/warranty of the products in case the products do not work properly.

Assistance Services (Customer Service, Installation Assistance, etc.)

These are the secondary factors which are also important. If you need any assistance such as customer service or installation service then ensure while purchasing that the firm possesses the good assistance services as well.

Following the above factors while purchasing will help an individual to purchase the good grade of LED Lighting Range at a reasonable cost and can avail the customer services regarding the purchased lightings in future as well.

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Skin cancer continues to be the most commonly diagnosed form of cancer in the United States. Skin cancer remains the second most common cancer for women between the ages of 20-29 years old. Many skin cancers are directly linked to both indoor and outdoor tanning behaviors. Although outdoor tanning occurs through a variety of avenues (sports, workplace, etc.) indoor tanning in the United States mainly occurs within tanning salons with special tanning beds.

Tanning beds are specially designed devices that emit UV radiation and light during a predetermined amount of time. Recently, the International Agency for Research on Cancer (IARC) classified tanning beds as carcinogenic to human. This is their most serious classification and helped to reinforce the decisions of many states to ban the use of tanning beds for people under the age of 16 and to require parental consent for anyone under the age of 18.

Interestingly, several high profile cases of skin cancer among beauty pageant participants have led to multiple pushes for more restrictive tanning laws in a variety of different states. Although it may seem that this push against tanning is only in the United States, it has truly became an international fight. Several western European Countries have enacted similar restrictions and Brazil and five of Australia’s states have banned tanning completely.

Of people who do use tanning beds there are several behaviors that are particularly risky. These are:

• Failing to wear the provided goggles (this can cause severe eye issues or even ocular melanoma)
• Beginning with long exposures – this can cause burning
• Failing to follow the manufacturer recommended exposure times that are based on skin type
• Tanning while using medications that may make you more sensitive to UV rays.
• Tanning while under the age of 16 – the younger an individual begins tanning the more likely their chances of developing skin cancer.

Although many tanning companies may claim that indoor tanning is the “safest way to get vitamin D” this is simply not true. The majority of Americans are able to receive their recommended amount of Vitamin D through their diets and normal everyday sunlight exposure. The FDA and FTC have recently begun to investigate and prosecute major tanning bed companies in regards to multiple false claims regarding the vitamin D statements.

In conclusion, tanning beds are a dangerous habit. The United States still has thousands of salons that offer tanning, but regulations are becoming stricter and more prevalent. Of particular concern is the wide amount of false and misinformation regarding the safety of indoor tanning. The Surgeon general, along with the CDC and FDA, are steadily working to help raise public awareness about the dangers of indoor tanning.

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It is thought that by the middle of this century the sun could provide 10% of the UK’s energy needs. Over the course of a year the sun beams down between 900 and 1,200kWh per square metre – hard to believe on a wet and windy winter’s day – and can be utilised to either generate electricity via PV panels (photovoltaics) or hot water with solar thermal panels.

PV Panels

PV panels generate energy from the sun. Without getting too technical, photons of light transfer their energy to electrons in a silicon crystal and generate a direct current with an equivalent voltage of 12V. This is then put through an inverter to make it suitable for 240V circuits.

The panels are ideal for buildings that use a lot of electricity in the daytime, such as offices, but should never be viewed in isolation, because the electricity they generate requires expensive batteries to store.

The average PV panel has an output potential of 1.5 to 2kWp. This is enough to provide about a fifth of an average home’s annual electricity requirements. However, energy production does vary seasonally and has an impact on costs of electrical fittings. At the height of the summer, full output may be capable of supplying all of a building’s needs.

Three types of system are available:

Monocrystalline panels are the most effective harvesting about 15% of the full energy potential – the rest is lost in the conversion process; Polycrystalline panels are less efficient, harvesting 13% of the potential energy; and Thin-film amorphous silicon panels just 7% – only really viable on buildings with a huge expanse of roof.

Providing the panel is set at the same pitch as the roof and does not stand too proud of the roof profile, planning permission should be granted. It is, however, worth checking a local authority’s past record on these issues.

Once installed, short of an occasional wipe clean, there are no running or maintenance costs and panels should last for upwards of 30 years.

Until now the uptake of PV panels has been low. This is largely because the payback period can be very long term – anything from 60 to 120 years – as the UK energy industry pays such a low rate for any energy sold back to the grid.

Elsewhere in Europe, some countries require that electricity is bought back at three times the rate that is paid for it, so significantly reducing payback times and increasing adoption of the panels.

Solar Thermal Panels

In Europe, the solar heating market grew by 18% in 2005. By 2010 in the UK there are expected to be 25,000 new domestic solar water heating installations, rising to 75,000 by 2020.

Solar water heating systems gather energy radiated by the sun and convert it into useful heat in the form of hot water. As hot water requirements are minimal in offices, its main use is in domestic developments where it can provide almost all of a property’s hot water during the summer months and about 50% throughout the year, according to the Energy Saving Trust. It can also reduce CO2 emissions by between 0.4 to 0.75 tonnes per year, depending on the fuel replaced.

There are two types of system available Flat plates are the cheaper, less efficient option. These glazed usually rectangular shaped panels, work best on hot days and use a metal absorber plate, which is in contact with water pipes.

Evacuated tubes are more efficient and hence, more expensive. Their energy is derived from light, which enters a ‘vacuum flask’ type of glass tube and is converted into heat in the water through contact with an absorber such as black paint.

Both systems pump the heated water (mixed with antifreeze) through heat exchangers that are connected to hot water tanks.

Panels range in size from 0.7m² to 8m² – evacuated tubes normally take up less space. Most manufacturers will normally suggest one panel will provide a home with two-thirds of its annual hot water needs.

Flat plate panels should be expected to last between 10 to 25 years and evacuated tubes for 20 to 35 years. Pay back is normally about 10 years.

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Drainage pipes start from the first manhole or inspection chamber to the septic tank or sewer system. After laying the pipes, before use the drains should be tested. Each section in between the manholes should be tested. Its appropriate that this is done at least twelve hours after jointing the last pipe. There are various methods of checking the system. This ensures that the system is air tight to avoid foul smells and leakages along the lines.

The testing of drainage pipes after laying commences with the following method. First the lower end of the pipe and all junctions are securely stopped. The whole length is then filled with water. After filling with water, a stopper is inserted at the top leaving a pipe attached with drain plug. This pipe is bent at ninety degrees and terminated at an elevated tank. The vertical distance of elevation should be at least one meter. This will give gravity flow.

In testing the drainage pipes, water is poured into the header tank. This is kept full for at least three hours. It allows absorption to take place. After this time, the tank is topped up and testing commences. After a period of thirty minutes have elapsed check the water level in the tank. The water level in the header tank should not have fallen. If has dropped by there millimeters then the test is satisfactory. Give one hour and check the levels.

After testing the drain pipes and they fail the test, check the point of leakage. Its important to note that tests are run on pipes laid in trenches but are not covered. The point of leakage is then noted and fixed. This is done using a strong concrete surround with fine aggregates. A minimum cover of one hundred and fifty millimeters is done. Tests are then done again and confirmed. After passing the test, back filling is then done for the trenches.

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If you were to ask an individual during the early 1940s and 1950s about the future of automobiles, they would have told you that they were expecting flying cars within the turn of the 20th century. While technology has allowed man to take far steps in automotive engineering from when it was first manufactured, we have not yet reached the technology to create flying cars for the public unfortunately. Not yet at least. The 21st century is an innovative stage of engineering where “green technology” is the key focus and in an attempt to rely less on fossil fuels and more on alternative choices such as electricity. Hybrid vehicles with a gas and electric engine combined are becoming more and more popular among consumers to save money on gas and reduce toxic emissions. Full electrical vehicles are also starting emerge as well, but with a steep price tag attached to them. To conserve energy, more efficient methods of lighting such as LED lights are also becoming increasingly popular among car manufacturers and regular consumers. LED lighting technology is becoming the future of automotive lighting engineering.

Hybrid vehicles are automobiles that utilize both a gas engine and electric motor to propel itself. A small list of notable hybrid vehicles that many consumers drive include the Toyota Prius, Honda Civic, Lexus CT200H, Ford Fusion, and many more. Thanks to the engineering of these automobiles, it is not common to see an EPA-rated MPG (Miles Per Gallon) of 40 or more on the street or highway. Several benefits of hybrid vehicles include saving money by spending less money at the gas station, reducing your carbon foot print in the world, and access to HOV (high-occupancy vehicle) or better known as carpool lanes. While saving money and giving you access to more convenient features on the highway, hybrid cars also produce less harmful emissions such as carbon monoxide, mono-nitrogen oxide, and carbon dioxide

In addition to hybrid vehicles, auto manufacturers are beginning to produce and sell full electric vehicles such as the Scion iQ, Chevrolet Volt, Tesla Roadster, Toyota RAV4 EV, and more. Unlike their close hybrid counter parts; these full electric cars do not utilize a gas engine. Full electric vehicles are the ultimate way to save money on gas; savings up to $580 advertised by companies like Tesla. Since these cars do not use an internal combustion engine, they produce no tail pipe emissions; this is a gold standard of a green technology vehicle. One of the downsides of this new era of automobiles is the steep initial price tag drives consumers away, but over time they will become more affordable as the technology progresses. In addition to cost, the integration of charging stations throughout the country is still several years away making it inconvenient to travel long distances without worrying to charge the car.

Other technology innovations to improve the efficiency of the vehicle are also being integrated into these cars such as LED lighting. LED stands for a “light emitting diode” and is a semi-conductor that lights up when power is applied. LED lighting is much more efficient at turning energy into visible light compared to incandescent bulbs. This feature of the light makes it an attractive piece of technology to have for hybrid and full electric vehicles which benefits from every bit of electricity efficiency it can have. Many manufacturers are beginning to integrate LED technology into their cars; for example the Toyota Prius and Lexus CT200H have options to come equipped with factory installed LED headlights. Factory installed LED tail lights and LED daytime running lights are also becoming more and more popular among car manufacturers as well; whether the car is a hybrid, full electric, or a gas/diesel engine. Not only are LED lights more efficient, they are also able to produce a more aesthetic ally appealing color of light. LED lights can be produced in various shades such as warm white, pure white, red, amber and more which can all be used in different ways on the vehicle; examples include the license plate lights, turn signals, headlights, running lights, tail lights, interior lights, and more!

While we are not in the era of flying cars just yet, we are slowly moving forward in technology one step at a time. While the cost of this advanced technology is still expensive, as it improves and becomes more integrated into the everyday world; it will become more affordable. LED lights are becoming standard equipment on many vehicles and even commercial and residential lighting. The future for LED lights is very bright and will continue to grow and mature with the automobile industry as the “green technology” era unfolds.

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“Good to Great” is a best-selling book written by business guru, Jim Collins. He summarizes the research compiled by his team of twenty people who spent five years studying 11 companies that posted exceptional results over a fifteen year period. These companies achieved exceptional growth rates and stock performance. The research attempts to distill how these 11 companies went from “good to great.” What they found were seven common characteristics:

Leadership: The best performing companies are led by humble but driven leaders. Despite their lower profile style they are tenacious about the performance of their organizations. Collins refers to this style as “level 5” leadership style, and unlike the traditional charismatic leaders, level 5 leaders are reserved but tenacious at the same time.

The right people: Collins describes getting the right people with the right skills on the team as “First Who, Then What.” Alternatively he says, “Get the right people on the bus, then figure out where to go.” So, the first priority of leaders at successful companies is to make sure that they have the right people in key positions.

Facing Reality: Leaders of successful enterprises also “confront the brutal facts” of their situation. They are honest about what’s working and what is not; furthermore, they don’t sugar-coat their situation or the operating environment. Even when the news is bad, they face reality because they know that this is the only way that they can ultimately make realistic plans to move forward.

Hedgehog Concept: The hedgehog concept is a simple but core concept for these successful companies. Just like the animal from which then concept’s name is derived, these leaders put their heads down and push ahead with an intense effort. Their companies focus on a few simple goals: How they make money; What they are best in the world at doing; and What motivates them to succeed.

Discipline: The leaders of these companies instill a high level of discipline into their organizational culture. Discipline helps to focus effort and leverage resources.

Technology: These companies use technology to help accelerate their growth. Technology is a way to leverage resources to achieve their objectives. In military parlance, technology would be termed a “force multiplier.”

The Flywheel: The flywheel refers to the concept of “success breeds success.” As these organizations become more successful, then their growth begins to compound just like the momentum of a flywheel.

As with all similar studies of high performing organizations, over time, some of the target companies trip and fall. It is difficult to maintain exceptional performance over an extended period of time. The original study was completed in 2001, and since then some of these companies have run into problems, including Circuit City and Fannie Mae among them. Nevertheless, these seven principles are still important characteristics that are found in many successful organizations, and leaders who wish to grow their companies would be wise to consider them as they develop their own vision for the future.

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Electrical cables have many different uses and they are each ideal for a specific application. From low voltage cables to overhead line conductors; there are truly a wide variety of options when it comes to choosing the best cable product.

Some of the most popular electrical cables used include low voltage and optical fiber cables. Low voltage usually made from high conduct bunched plain flexible copper conductors and they are insulated, and colored. The cores are twisted together and sheathed with a flexible grade PVC. They are used for many everyday appliances and products, including lawnmowers, power tools, kitchen appliances, extension leads, and small industrial machinery.

You can also buy optical fiber electrical cables, as they are ideal for networks that carry and distribute data. They provide flexible access to networks and they are very reliable too. They are used in many data centers around the world and have been thoroughly tested for efficiency and durability. You will likely see these cables in your own home or office, especially if you are connected to the internet or an internal network. It’s fairly easy to install these products on your own, and you’ve probably already worked with them if you have recently installed a television set or a similar device.

Coaxial cable has an inner conductor and this is surrounded by a layer of insulation, with a tubular conducting shield. This cable is often used by television companies to connect a television set to antennae. It is common in data applications as data is transmitted through the center wire, while the outer layers serve as a line to the ground. Both conductors run in parallel and they have the same axis, which is why this is called coaxial cable. It’s commonly found in many households and commercial properties.

When it comes to choosing the best electrical cable, make sure you work with a reliable supplier so that you can choose the right type of cable for your specific need while benefiting from affordable prices. This is especially important if you are buying in bulk. You can also benefit from their expertise and guidance, which is ideal if you are new to cable installations and want to undertake a DIY project.

In addition to electrical cables you can also buy a variety of accessories, including markers, tapes, saddles, cable ties, terminals and connectors, strapping, heat and cold shrink terminators as well as conduits. This will make your installation easier as these accessories are ideal to use with a variety of electrical cable types.

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You may think that pipe bending is a rare necessity, but it is way more common than you think. Whether you are looking under your car hood, at a child’s playground, or even the safety railing at a shopping centre you will send evidence of pipe bending. But in order to shape these strong metals into various shapes and patterns will require the use of tools and a little know how. The most commonly used tool, of course, is a pipe bender. With this tool you can more easily bend and craft the metal into your desired shape.

Pipe benders have been around for a very long time, and through the years they have undergone tweaking and perfecting until there are now several types of pipe benders available on the market. Since there has been a significant amount of development in the pipe and tubing industries, benders are now available in many shapes, sizes, and advancement to cover today’s current demands. Which one of these benders you need will all depend on your project and intended use. Each project will likely require a different approach and perhaps even a different pipe bender depending on its mode of operations, speed of operation, and the effectiveness and reliability of each device.

Materials That Can Be Bent With a Pipe Bender

Generally the metals that are able to be shaped with a bender are aluminium, copper and tin. The heavier and more durable the metal you are trying to bend the more likely you are to need a commercial pipe bender. The most common commercial benders are the hydraulic and mechanical benders. The hydraulic bender is more advanced and technical, and is therefore typically preferred over the mechanical benders. One advantage of a hydraulic machine is that it can perform a wide array of operations and functions that require a larger range of materials.

All benders use one of four methods. Ram bending is the easiest and most affordable method. Pipe benders are controlled at each end and a ram bends the pipe in the middle. This is only used for light weight pipe. Rotary draw bending is the most popular method since it maintains the diameter of the pipe without warping. This method is used in tube bending machines to form exhaust pipes, process pipes, and for any aluminium or stainless steel projects that will not allow for any interior warping. Ring roll bender is used for shaping pipes with a large diameter. There are three rollers, one at the top and two at the bottom.

How Hydraulic Roll Benders Work

The interior of the pipe is supported by a flexible mandrel, which ensures that the interior diameter of the tube is not deformed. As the pipe rolls through, the top roller exerts a downward pressure which bends the pipe. As the outside wall is stretched it becomes thinner while the inside wall becomes thicker due to the compressing of metal. The top roller pressure may be adjusted manually or hydraulically. Also, you can power two or three rollers at a time in order to make round shapes needed for drum barrels, awnings, etc.

When the proportion of pipe diameter to wall thickness is small enough, a pipe can be bent on a small radius without excessive wrinkling or flattening.

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The future is solar LED lights. You will see them in the parking lots and other large areas around a city. They are cheap and save a good deal of money on electricity bills. Nowadays, the majority of parking lots feature the conventional lights that get their power from the grid. These products are not efficient and add to the environmental pollution. Let’s take a look at some of the prominent benefits of solar LED lights.

1. Energy Efficiency

Solar LED lights are a bit more expensive than the traditional lights but they offer a lot higher return on investment. According to statistics, they are 500% more efficient and stand the test of time. Since they get their power from the sun, they are a lot more efficient.

If you want to figure out the cost of power consumption, all you need to do is multiply the power of all the units of light with the number of hours the light will operate for. Usually, the cost lies between 10 and 20 dollars for each unit on a monthly basis.

2. Smart Technology

With smart technology, solar operators can configure lighting schedules from a remote area. Moreover, they feature smart gadgets as well. They can serve as powerful anti-theft devices and data collectors for the internet of things or large data banks.

3. Luminosity

Why do we get lights? It’s simple. We need lights for the purpose of luminosity. Although watts is the measure of power something consumes, luminosity measures the brightness of light that a bulb produces.

Traditionally, watts represent the brightness of a source of light. On the other hand, solar LED lights have a different convection. As far as efficiency is concerned, they are 400% more efficient. With the help of smart technology, it’s possible to get a better control over the lighting systems that is installed outdoors.

Apart from this, you can increase or decrease the amount of brightness easily. It’s possible to provide the right amount of light in the right area.

4. Environmental Advantages

There are a lot of environmental advantages of the solar LED lights. As a matter of fact, traditional ones get their power from the grid. In the grid, power is produced through fossil fuels, which emits a good deal of pollution in the air. And we don’t need to explain how pollution can cause a lot of health issues.

Since solar energy is 100% clean with zero side effects, it is the future. Moreover, fossil fuel will become scarcer over the passage of time. Research in the world of solar power may bring the prices down in the future.

The installation process for solar LED lights is quite simple. The cost is lower and efficiency is higher.

So, these are a few main benefits of installing solar LED lights in the parking lots. The cost of energy is rising. To help solve this problem, we should turn to the renewable sources of power and solar power is one of them.

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One of the most common arguments people bring up when talking about energy efficiency in our homes is how TVs that are left on or even left on standby could use up lots of electricity and increase our carbon footprint significantly. The trouble is that many TV sets on sale now have no traditional power switch apart from the switch at the socket, and there’s also the fact that most households watch TV a good few hours each day so limiting usage can mean we lose out on our favourite shows.

This myth about how much energy TVs use when in a standby mode has recently been disproven as recent tests have shown that a television left on standby uses up a mere 12p per year in electricity, this is much less than many heat producing appliances in the home such as an iron or kettle as these require large amounts of energy to power.

But this doesn’t mean that using Televisions and other appliances regularly is the most energy efficient way to do things, there are still features in modern televisions that can help us get the most from our TVs and still be energy efficient. One such feature is the introduction of LED backlighting, often generalised as LED TVs these models are variations on the popular LCD TVs but rather than using less efficient cathode tubes to provide the lighting for the screen these TVs use Light Emitting diodes that are not only less energy-hungry but they can help to significantly reduce the bulk from TV sets, giving them a slimmer profile and more suitable for wall mounting or placing in tight corners in your room.

A lot of modern TVs whether they are Plasma, LCD or one of these LED Backlit models will have energy saving modes, this will be where the intensity of the backlight will be lower, if you watch TV in darker conditions such as the evening or less ambient light then you could easily switch to a lower brightness to use less energy but still get a perfectly viewable picture.

You could save significantly by using features like these and it is worthwhile looking into the energy usage of modern TVs when you are in the market for a new one. The number of features we now look for in our TVs is increasing and energy efficiency is one of the more important ones for consumers.

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