Rotary Coupling is a kind of rotary joint specially used for low-speed, high-pressure, multi medium, multi-channel equipment, serving the rotary worktable of machining center, hydraulic workstation, coiler, converter, big bag rotary worktable, hydraulic machinery, multi-channel high-pressure controller and other equipment.

At the same time, the side or back of the transmission media entrance can be freely selected according to the working conditions. The sealing surface and sealing ring are made of special materials, which are abrasion resistant, long life, corrosion resistant and leak free. The wear condition of internal seals can be seen by visual inspection of the product appearance, which can prevent mechanical shutdown or mechanical damage to achieve the effect of prevention and reduce losses. It is easy to replace and maintain the worn seals without having to purchase new ones, which saves costs.