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介绍了 3LW - 1 0 /8型无油空压机二级活塞部件结构 ,重新设计计算了活塞环、支承环的各项参数 ,并根据计算结果对活塞体作了相应改造。
The structure of the secondary piston of 3LW - 1 0/8 oil - free air compressor is introduced. The parameters of piston ring and support ring are redesigned and calculated, and the piston body is modified accordingly.