metric rod wiper seals
Shaft oil seals typically consist of a flexible sealing lip made from elastomeric materials such as rubber, polyurethane, or silicone, encased in a sturdy outer shell. The sealing lip makes contact with the rotating shaft, creating a barrier that effectively retains lubricants while blocking unwanted particles. The design may include additional features such as garter springs to maintain contact with the shaft and improve sealing effectiveness over time.
shaft oil seal



One of the primary characteristics of high temperature oil seals is their ability to maintain flexibility and resilience at elevated temperatures. Traditional rubber seals may become brittle and lose their sealing capabilities when exposed to heat. In contrast, high temperature oil seals retain their mechanical properties, ensuring that they continue to perform their sealing function effectively even in harsh conditions. Typically, these seals can withstand temperatures ranging from 150°C to over 300°C, depending on the specific material used.
high temperature oil seal





One of the critical functions of roofing mineral granules is to protect asphalt shingles from the harmful effects of ultraviolet (UV) rays
. The sun's rays can degrade the underlying asphalt material over time, leading to fading, brittleness, and eventual failure of the roofing system. By covering the surface of the shingles with mineral granules, manufacturers provide a barrier that reflects UV light and extends the lifespan of the roof.The size of clay tiles can vary significantly, from small mosaic tiles to large, format tiles that may measure 60 cm by 60 cm (or more). The standard tile size will significantly influence the number of tiles you need per square meter. For instance, a traditional-size tile, often 30 cm x 30 cm, will yield approximately 11 tiles per square meter, assuming standard rectangular layout without any cuts or gaps. In contrast, if you opt for a larger tile measuring 60 cm x 60 cm, you will only need about 2.78 tiles per square meter.
clay tiles per m2
