Mechanical seal for pump Mechanical seal for kettle Split type structure seal Magnetic structure seal Full seal Auxililary seal system The main products cover Materials of mechanical            Product range Product explanation Search：	BGM152/WB2mechanical seal series     Get back  Check detailed   【Product parameter list】   Single seal Unbalanced Independent of direction of rotation Tetrafluoroethylene bellows This series adopts perfluoroethylene bellows. It is designed with multi-spring structure. The spring of WB2 type is protected through a perfluoroethylene cover. This mechanical seal is one of the most commonly used seals for corrosion resistant pumps. Combination of materials Sealing face Silicon carbide, Tungsten carbide,Aluminum oxide,PTFE Secondary sealing PTFE Metal component Stainless steel Operating limits Specification: 30～65 mm Pressure: ≤0.5 Mpa Temperature: -10～100℃ Linear speed: ≤15 m/s Axial movement: ±0.5mm