Rotary shaft seals

Rotary shaft seals are used to seal rotating machine elements against media from the inside and/or contamination from the outside. The selection of the correct type of seal is dependent on the operating parameters, e.g. operating medium, operating temperature, peripheral speed, pressure, and the ambient conditions on the air side.
A&S Seals Co., Ltd. is a global supplier of Rotary shaft seals, DICHTOMATIK Seals, A&S Seals and many more. focusing on the various brands of seals supply