So This Is Christmas

Merry Christmas is such an infectious feeling I like to feel that way all year around.

So if you are visiting just before Christmas, just after Christmas or even here on Christmas day I am sure you will find something of interest for you and in the spirit of Christmas.

It may be said that Christmas is no longer a celebration but this must be spoken by people that have never had trouble closing their eyes on Christmas Eve in an expectation of what maybe left for them on the carpet under the tree.

I continue to look forward to the surprise on my Grandchild's faces to this day at Christmas events.

Merry Christmas - Merry Christmas - Merry Christmas

Thursday, February 16, 2012

Pipes, Pipe Couplings And The Piping System

By Benedict Turner


Any piping system would not work well without pipes and pipe couplings. Pipes are commonly used for house plumbing, drainage, and industrial systems. These solve conveyance and distribution issues for liquid, gas, or hazardous materials. The main function of pipe couplings is to join the pipes together to form a piping system. This also necessitates the use of other tools.

These tools hold up the system so that each part is able to hold its own for the special purpose it was meant for. Parts of the system include the pipes themselves, couplings, fittings, caps, flanges, nipples, plugs and barbs.

How Pipe Couplings Work

Pipe couplings are also commonly referred as adapters, reducers, or reduced couplings. They are made of much shorter pipes. Pipe couplings are able to connect two separate pipes that may or may not have the same size.

Now that you learn what pipe couplings look like, you have to understand how they actually connect pipes together. Couplings connect pipes of any material, including cast iron, polyvinyl chloride (PVC), asbestos cement, copper, copper alloy, steel, and glass fibre reinforced plastics. Connecting pipes is done through by welding, soldering, or brazing. Other fittings are also necessary for a piping system, including those made for bends and turns and those made for the pipes to branch off.

How Copper Pipe Coupling And Pressed Fittings Work

A copper pipe coupling is especially useful when there's a need for a leak proof seal. Special fittings, particularly called crimped or pressed fittings, are typically used along with the couplings to join the pipes together. These special fittings are manufactured with the sealant placed right inside them.

Pipes are then connected neatly and easily when the pressed fittings slide under them. To make the joinery permanent, it is crimped using high pressure. This would compress the sealant and the inner tubing neatly together. It is a quick and practical way of forming a leak proof pipe coupling seal. However, this process requires more costs on your part, and the special fittings could be purchased in specialized stores.




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