Hebei Hankai dual loader cylinder 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

Beyond aesthetics, metal bar grates are used in environmental designs to improve airflow and light penetration. In parks or urban settings, bar grates can be integrated into green roofs and terraces. These applications not only serve a functional purpose by supporting plant growth but also enhance the sustainability of buildings. The use of bar grates allows water to seep through, promoting the natural irrigation of plants while remaining durable enough to withstand foot traffic.
bar grates metal

Säkerhet är en annan viktig aspekt som gör stålgrating till ett fördelaktigt val för trappsteg. Med ett strukturerat mönster som ger bra grepp, minskar stålgrating risken för halkolyckor, särskilt i områden där det kan bli blött eller halt. Dessutom kan stålgrating anpassas för att inkludera rännor som dränerar vatten bort från stegytan, vilket ytterligare förbättrar säkerheten.
stair tread steel grating
