型號 規(guī)格尺寸
*STS-20 20*15*1.7
*STS-25 25*20*1.7
*STS-30 30*24*2.2
*STS-32 32*26*2.2
*STS-35 35*29*2.2
*STS-40 40*33.5*2.2
*STS-45 45*38.5*2.2
*STS-50 50*43.5*2.2
*STS-55 55*45.5*3.3
*STS-60 60*50.5*3.3
*STS-63 63*53.5*3.3
*STS-65 65*55.5*3.3
*STS-70 70*60.5*3.3
*STS-75 75*65.5*3.3
*STS-80 80*70.5*3.3
*STS-85 85*75.5*3.3
*STS-90 90*80.5*3.3
*STS-95 95*85.5*3.3
*STS-100 100*90.5*3.3
