One of the things that makes the gypsum butterfly plug so special is its versatility. It can be used in a variety of settings, from the bedroom to the living room. It can be placed in an outlet or used as a decorative piece on a shelf or table. Its small size makes it perfect for adding a pop of color or interest to a space without taking up too much room Its small size makes it perfect for adding a pop of color or interest to a space without taking up too much room

Its sealing edge comes in full contact with the shaft surface in order to provide excellent sealing performance.
(See Figure 3.)

skeleton oil sealing. These foreign particles can cause significant damage to machinery if they enter the system, so it is essential to have a reliable sealing solution in place.
Summary
The basic principle of sealing is straightforward – the flexible lip is held against the rotating part (usually the shaft) whilst the casing (or O.D.) is pressed into the housing or bore and holds the seal in place. The sealing lip needs some form of lubrication to avoid overheating and is usually energized by means of a garter spring.
What are Oil Seals?
First, an elastomer, most often nitrile, is vulcanised to a metal ring. This creates a stiffening effect that includes a specialised metal tension spring directly behind the sealing lip, keeping the oil seal firmly in place against the moving part.
With spring type Secures stable sealing performance.

Advantages of Silicone and Rubber Gaskets
When repairing, remove the old oil seal


