Firstly we discuss utility tractors. This type of tractor is used for farming operations such as plowing and pulling heavy implements. If farmers can not afford to buy additional machines to perform tasks, utility tractors are good. These tractors range from 45 Hp to 140 Hp and multifunctional tractors used for farming. Tractors come with the low to medium type engines and pull the heavy implements. http://www.sdgrander.com/farm-implements/

How does punching machines work? A punching machine works like a paper drill. The punch presses the paper against the drilling stand and finally into a round opening. Scrap metal from the perforation accumulates in the drilling container. The punching works in exactly the same way: the sheet is placed between the punch and the matrix. http://www.qiaosenmachinery.com/punching-machine/

The splitter has a great effect of increasing network reliability. A single 1 x 32 splitter has less loss than 1 x 2 and 1 x 16 or 1 x 4 fiber splitter and 1 x8 cascaded splitters or any combination of 1 x 16 or fiber splitter 1 x 4 and 1 x8 cascaded splitters in the network. With the evolution of optical networks, the need for multiple distributions of optical signals is crucial. For this application TELNET, S.A. offers its range of single mode and multimode fiber splitter. http://www.opticalplcsplitter.com/optical-fiber-splitter/

A single IC or Single Chip could contain thousands or millions of transistors, resistors, capacitors and diodes. Additional components may also reside on it, all interconnected through a complex web of semiconductor wafers, silicon, copper and other materials. Size-wise, each component is small, usually microscopic. The resulting circuit, a monolithic chip, is also tiny -- often just enough to occupy a few square millimeters or centimeters of space. http://www.misuxin-en.com/integrated-circuit/single-chips/

In medicine and surgery, the branch that deals with the digestive system and its disorders is called gastroenterology. Gastroenterology focuses on the diseases affecting the gastrointestinal system, which includes all organs between the mouth and the anus along the alimentary canal. Gastroenterology does study on normal functions and diseases of the gastrointestinal system: esophagus, stomach, small intestine, colon and rectum, pancreas, gallbladder, bile ducts and liver. http://www.mednovahz.com/gastroenterology-instruments/

PEX Pipe PEX, or cross-linked polyethylene, pipe is one of the newest and most popular pipes to hit the plumbing market. PEX is used only to supply water. PEX is a pipe that is rigid enough to withstand the pressures of water supply but flexible enough to weave throughout walls, ceilings, basements, and crawlspaces. PEX has made water-supply plumbing easier for do-it-yourselfers and professional plumbers. http://www.ifansolution.com/pex-pipe/

There's no single type of plastic used to manufacture pipes. For years, a gray plastic called polybutylene was common for plumbing systems, but it's no longer used because it splits and creates leaks. If you have old polybutylene pipes in your house, we strongly recommend you arrange to have it replaced with a newer type of plastic pipe. Here are the three types of plastic water pipes that are commonly used by plumbers today http://www.ifanplast.com/plastic-pipe/

Wear Pipelines Layer is a seamless steel pipe, and the inner layer is alumina ceramics. Ceramic liner layer hardness is up HV1100-1400, which is equivalent to tungsten carbide cobalt. The wear resistance performance is 20 times higher than carbon steel tubes. Alumina Ceramic Sheet Wear-resistant Tube can resist industrial wear problem mainly by a few millimeters thick corundum inner layer, which is much better than alloy steel pipe and cast tube resisting by both composition,organization and thickness. http://www.hznmpipeline.com/alumina-ceramic-sheet-wear-resistant-tube/

Your timing belt is responsible for keeping your engine's various components working together in synchronization. Because it is made of rubber, it will stretch and crack overtime. A slipped timing belt can cause engine misfiring and a completely severed timing belt can cause a complete engine breakdown. Just like all the other belts in your vehicle that provide power to other major systems like your ac compressor and your power steering pump, the upkeep of these belts is extremely vital to your vehicle's systems running safely and efficiently. http://www.goodwillrubber.net/automotive-rubber-parts/

Fire doors are an engineered component which includes the frame, door leaf and any fixtures and fittings. They can be solid or made with a special core, often flax board or a wood composite material. They will be fitted with intumescent seals, installed in the frame or leaf, which seal the door on impact with heat to stop the spread of fire and/or smoke around the edges of the door. Doors will similarly be fitted with smoke seals to prevent the passage of smoke in the early stages of a fire. http://www.firedoorfactory.com/fire-door/wood-fire-door/