叶轮视镜型号明细：sg-yl-1；sg-yl-2；sg-yl-3；sg-yl-4；sg-yl-5；sg-yl-16；sg-yl-18 sg-yl-11(j；w；y；gm；wl)；sg-yl-25（c；w）；sg-yl-19；sg-yl-23；sg-yl-23b；sg-yl-26；sg-yl-41；sg-yl-60；sg-yl-61；sg-yl-90；sg-yl-300；sg-yl-900；sg-fq-2；sg-yl-13；sg-yl-28；sg-fq-32；sg-fq-4；sg-fq-7；sg-fq-9；sg-fq-12；sg-fq-14；sg-fq-29；sg-fq-44；sg-fq-45 sg-fq-60；sg-fq-61；sg-fq-70；sg-fq-80；sg-fq-85；sg-fq-200；sg-fq-500 sg-nz-kd；41；41；ex；sg-bb；sg-bl；sg-nz-41w sg-bb-11；sg-nz-11；41-1h；sg-zt-2；sg-zt-3；sg-zt-2a；sg-zt-910；sg-zt-200 sg-zt-300；sg-zt-dj11；sg-zt-10；sg-zt-20；sg-zt-32；sg-zt-77；sg-zt-hj；sj-bl-hj；sg-nz-41w；sg-bb-41；-zt-6;sg-yl-6;sg-zt-dj11；sg-zt-dj41 sg-yl-dj41 sg-zt-2 sj-zt-300；sg-zt-200；sg-zt-100；sj-bl-y；sg-yl-dj11；sg-2yl-41j；sg-yl-41j；sg-ng-41；sg-ztyl-41j；sg-bb-60h sg-fq-45h；sg-zz-2；sg-nz-kd5;sg-nz-kd1;sg-nz-kd6;sg-nz-kd7;sg-nz-kd3,sbt-cv,sbt-wr,sbt-bl;sbt-cv-xl;;sbt-cv-gzk;k;sbt-yl41-t;sbt-f;sg-fq-dj11;sg-zt-5;sg-yl-77s;sbt-s-n-kd;sg-f;sg-yl-1a;sg-zt-41k;sg-yl-dj11;sg-yl-dj41;sj-zt-44;ysj-ztyl-41j,sj-zt-dj41,sj-yl-dj41,sg-yl-1a;sbt-sg-yl-1w,sbt-sg-yl-11;fsj-yl-dj41;sj-yl-dj11；sj-yl-dj41；sg-zt-32a；sg-zt-32b；sj-yl-t41；sbt-lwsj;sbt-fq-11;sbt-yl-11;sbt-lwsj-lk