... 1.resined materials(phonel, funan, antimony) 2.high denisty and compressive 3.high temperature and wear durable 4.low price high density ... quality and pricemechanical seals for water pumps 1. Face Materials: 1) Carbon/Ceramic; 2) Silicon Carbide, ... refrigeration, chemical processing,and other demanding applications Applications:1.pumps, mixers, blenders, agitators, refrigeration compressors, blowers ...