Produced water reinjection an視老d boiler feed water working conditions.門遠 High-speed worki美城ng conditions-static ring multi-sprin讀村g design to ensur一水e the flatness of the se但家al end face load. High p姐身ressure working conditions-f少鐘irm sealing end faces reduce the dist慢吃ortion caused by pressure. 制也Keep the seal face flat u小船nder fluctuations to compensate for秒愛 the manufacturing toler裡民ances of the equ我校ipment itself and the axial displacem跳國ent caused by thermal expansion. FEA路老 finite element analysis and hydro她市dynamic algorithms are used to optimiz房訊e the seal face design. Before shipment資兵, the factory presets the sea紙爸l face to load and亮那 conduct a static pressure test. R內近ing drive-better torque transmission MA聽開X