Ok Type Combined Seal Hydraulic Piston Seals

Product Description Hydraulic OK Piston Seals Rubber OK Seal Rings OK-type piston seals are mainly used for heavy-duty hydraulic equipment, which are especilly applicable for double-acting piston.The applicable working pressure of such seals is up to 50MPaand can be higher under some circumstances. Speed Pressure Range Temperature Range Media Available Diameter Range 1m/s 0~50 MPa -30ºC +110ºC Hydraulic oil, water and emulsified liquids 25-1000mm Features 1. Small shape 2. Impact resistance load 3. High abrasion resistance 4. Apply to the grooves conforming to the international standards of ISO 7425-1 5. The friction of both start and motion is very low even aft…