Polished Silicon Carbide Seal Ring Sic Ceramic Mechanical Seal Rings Pump Seals

    Ssic silicon carbide mechanical seal is a kind of silicon carbide product produced with silicon carbide material. Silicon carbide mechanical seal has heat resistance, according to different process, the performance of heat resistance is not the same. The reaction bonded sintered silicon carbide seal ring can be used at 1300℃, while the pressureless sintered silicon carbide seal ring can reach 1600℃.

    Silicon carbide mechanical seal manufacturing process is: molding – raw material pressing - sintering – finish maching – inspecting - packing.

    Ssic mechanical seal is the most versatile friction material in mechanical seals. It has high hardness, high mechanical strength and elastic modulus, good wear resistance, high temperature resistance, good self-lubrication, light weight, low coefficient of thermal expansion and strong corrosion resistance. Applicable to the production of various mechanical rings, bearings, bushings and other friction materials.

    Sic mechanical seal are widely used in petroleum, electric power, light industry, aerospace, automotive, paper and sewage treatment, chemical pump and other fields, and paired with carbon graphite, sic mechanical seal has the smallest friction coefficient. It can be used as a high-parameter mechanical seal.