Posts Tagged ‘tube’

Salmon Tube Flies

Tuesday, October 17th, 2017

By: Justin Maxwell

Salmon tube flies are, as the name suggests, tied up on a tube instead of a standard hook shank. Tubes are thicker than a conventional salmon fly and therefore heavier, which is a feature that many steelhead and salmon fishermen find beneficial. Hook size and style can be optimised to match the location and circumstances in which you intend to fish. Some proponents of tube flies insist that there are also more successful hook-ups with tubes compared to the more traditional long-shanked salmon fly.

Splitter Gearbox Vent Tube

Saturday, January 7th, 2017

Vent tube for a splitter gearbox mounted on the rear axle assembly of a four-wheel drive tractor. The vent tube extends into the rear axle assembly, while in fluid flow communication with the lubricating oil in the splitter gearbox, and either breaks a vacuum at a balance hole or permits oil transfer from the splitter gearbox, depending upon which direction the output gears are being driven. The output gears turn at high rpm and cause churning of the oil. The vent tube assembly relieves this condition and thereby significantly reduces parasitic power losses.

Vibrant Tube Lights

Friday, September 16th, 2016

Now that the world is progressing to a more up-to-date yet economic mode of living, things are altered so as to meet with the ever increasing demands. These alterations are also done not just to satisfy human needs but also to rescue and save the world from harmful inventions and creations. Among the grave threats that the world is facing right now is in the effect of mercury-based creations such as thermometers, and fluorescent lights. Mercury thermometers are now being replaced by digital thermometers. Although CFLs were designed to replace the high power consuming incandescent bulbs, its deadly composition makes it a lame choice in lighting solution. To be able to have a better option than CFLs, LED technology introduces LED tube lights that were designed to replace the purpose of tube CFLs and incandescent.
Basically, LED tube lights are just a series connection of various light emitting diodes to come up with a linear form. The construction of light tubes is composed of a group of light emitting diodes connected in reverse and forward bias with the supply. Half of the total number of the bulbs are connected in series and in biased in a forwardly manner with respect to the power supply. On the other hand, the other half is in reverse bias with the supply. The light is so constructed to have a 100% duty or turned ON at all times. The supply is an alternating current; thus during the forward positive half cycle, the forwardly biased group will lit while during the negative half cycle of the sinusoidal AC, those that were reverse biased will lit.
LED tube lights found its use in study lights, cabinet lighting, aesthetic lighting and other practical application of fluorescent tubes. This device produces vibrant and quality lights that its equivalent counterpart can give. More and more customers and clients are employing this state of the art and radical lighting system not just in the aim to produce quality lights but also to have a more economical and environmentally friendly lighting solution. The best advantage of employing this lighting system is the fact that it doesnt contain harmful substances that will just introduce contaminations to the world. The disposal is not a threat to the world.
The practical advantages of employing this technology make it on its way into dominating the lighting industry of the world. To come up with a more economical lighting solution, it was designed to last for a very long period of time that is more than 50,000 hours. Moreover, the need to replacing it constantly is removed. It also doesnt release thermal energy that is at the later time considered pollutants to the world. Above of it all, it only draws a fraction of what its conventional counterpart uses. Truly, LED technology is an intelligent lighting choice.
There is nothing much better than having a single solution to several problems. This is like hitting two birds in one stone. To put it in reality, employing LED technology as the answer to every lighting requirements of the world solves two issues pertaining to the economy and environment.

Something about Vacuum tube

Wednesday, June 24th, 2015

In electronics, a vacuum tube, electron tube (in North America), or thermionic valve (elsewhere, especially in Britain), reduced to simply “tube” or “valve” in everyday parlance, is a device that relies on the flow of electric current through a vacuum. Vacuum tubes may be used for rectification, amplification, switching, or similar processing or creation of electrical signals. Vacuum tubes rely on thermionic emission of electrons from a hot filament or cathode, that then travel through a vacuum toward the anode (commonly called the plate), which is held at a positive voltage relative to the cathode. Additional electrodes interposed between the cathode and anode can alter the current, giving the tube the ability to amplify and switch. recommend directory: 3528 SMD Flexible Strip with Non-waterproof 5 Meter 300 LEDS.

Stack Gas Flow Meter utilizes Torbar averaging pitot tube.

Friday, May 1st, 2015

Stack Gas Flow Meter utilizes Torbar averaging pitot tube.
December 4, 2013 – In addition to Torbar averaging pitot tube flowmeter, FPD581 StackFlowMaster consists of metering probe with optional integral components that include RTD temperature element, 5-valve manifold, multivariable transmitter, and purging …
Read more on ThomasNet News (press release)

systec Controls introduces integrating pitot tube
The company, which specialises in flow meters, manufactures teflon probes with reduced surface resistance for use under extremely corrosive conditions. These probes are particularly corrosion resistant. By doping the material with carbon, static …
Read more on Energy Global

Main Highlights of FRP Tube

Monday, March 16th, 2015

1 Sound characteristic to protect erosion: considering that the primary material of FRP tube is composed of high-mercury unsaturated polyester resin and glass fiber. That can efficiently protect in opposition to the erosion of acid, alkali and salt, or even the polluting water without having dealing, erosive mud, industrial waste h2o and chemical liquid. Commonly, that can guarantee the safe operation of tube.

U.s. Iron And Steel Products In China Next Block Or Tube Steel – Tube Steel, Iron And Steel Products

Sunday, November 30th, 2014

Seamless steel pipe, oil well pipes, drill pipe, wire shelves … … New Year begins, the U.S. iron and steel products to contain China’s “iron curtain” keep growing. Chinese steel product export enterprises worried.

Who is next? Local time on January 5, U.S. Department of Commerce announced that the value of imports from China will be more than 300 million U.S. dollars of steel wire shelves initial charge from 43 to 289 percent anti-dumping duties. The day before, the United Steelworkers and the four U.S. companies to anti-dumping anti-subsidy (dual) to investigate a request made on the drill pipe collection from 109 to 274 percent of the tariff.

Concept of Open tube Manometer (FLS10XA)

Sunday, July 13th, 2014

Concept of Open tube Manometer (FLS10XA)

Open tube manometer – principle and working of the apparatus, measurement of pressure. Watch thousands of videos and learn Physics in an easy manner! Visit h…
Video Rating: 5 / 5

What is the use Of U tube manometer?

Tuesday, May 20th, 2014

Question by raymond n: What is the use Of U tube manometer?
What is the working principle of a U tube manometer, where can you apply the knowledge in measuring the difference between two sources using the apparatus?

Best answer:

Answer by Sam

Add your own answer in the comments!

About Tube packages

Tuesday, April 22nd, 2014

Most modern tubes have glass envelopes, but metal, fused quartz (silica), and ceramic have also been used. The first version of the 6L6 used a metal envelope sealed with glass beads, while a glass disk fused to the metal was used in later versions. Metal and ceramic are used almost exclusively for power tubes above 2 kW dissipation. The nuvistor was a modern receiving tube using a very small metal and ceramic package. where to buy cheap LED Strip? Lightereryday is a good choice.