最新精品国偷自产线_天天日天天艹天天干_趁碰无码公开免费在线视频_亚洲av片不卡无码久久

Also referred to as a rotary joint, media joint, rotary coupling, fluid swivel, swivel joint or fluid rotary union (FRU).

Rotary unions are utilized in a wide range of industries, from compact rotary unions for semiconductor applications, to large and rugged-duty rotary unions for energy, defense and industrial applications. Learn more about What is a Rotary Union?