（型号分类）

  电站用穿墙套管：

CL-6/250  CL-6/400  CL-6/630    CL-10/250  CL-10/400  CL-10/630

CWL-10/250   CWL-10/400    CWL-10/630  CWL-10/1000  CWL-10/1600  CWL-10/2000   CWL-10/2400  CWL-10/3150

CWL-20/250    CWL-20/400   CWL20/630  CWL-20/1000  CWL-20/1600  CWL-20/2000   CWL-20/2400  CWL-20/3150

CWL-35/250    CWL-35/400    CWL-35/630  CWL-35/1000  CWL-35/1600  CWL-35/2000    CWL-35/2400   CWL-35/3150

CWL- 24/250    CWL-24/400    CWL-24/630  CWL-24/1000  CWL-24/1600  CWL-24/2000    CWL-24/2400  CWL-24/3150

CWL- 40.5/250  CWL-40.5/400   CWL-40.5/630  CWL-40.5/1000  CWL-40.5/1600  CWL-40.5/2000   CWL-40.5/2400  CWL-40.5/3150

CWWL-10/250   CWWL-10/400   CWWL-10/630   CWWL-10/1000  CWWL-10/1600  CWWL-10/2000  CWWL-10/2400  CWWL-10/3150  CWWL-20/250   CWWL-20/400   CWWL-20/630    CWWL-20/1000  CWWL-20/1600  CWWL-20/2000  CWWL-24/2400   CWWL-20/3150  CWWL-20/4000  

CWWL-35/250  CWWL-35/400  CWWL-35/630  CWWL-35/1000  CWWL-35/1600  CWWL-35/2000   CWWL-24/2400  CWWL-34/3150  CWWL-35/4000  

 CWWL-24/250  CWWL-24/400  CWWL-24/630  CWWL-24/1000  CWWL-24/1600  CWWL-24/2000  CWWL-24/2400   CWWL-24/3150  CWWL-24/4000  

 CWWL-40.5/250  CWWL-40.5/400  CWWL-40.5/630  CWWL-40.5/1000  CWWL-40.5/1600  CWWL-40.5/2000  CWWL-24/2400  CWWL-40.5/3150  CWWL-40.5/4000

C-6/250  C-6/400  C-6/630    C-10/250  C-10/400  C-10/630

CW-10/250   CW-10/400    CW-10/630  CW-10/1000  CW-10/1600  CW-10/2000   CW-10/2400  CW-10/3150

CW-20/250    CW-20/400   CW20/630  CW-20/1000  CW-20/1600  CW-20/2000   CW-20/2400  CW-20/3150

CW-35/250    CW-35/400    CW-35/630  CW-35/1000  CW-35/1600  CW-35/2000    CW-35/2400   CW-35/3150

CW- 24/250    CW-24/400    CW-24/630  CW-24/1000  CW-24/1600  CW-24/2000    CW-24/2400  CW-24/3150

CW- 40.5/250  CW-40.5/400   CW-40.5/630  CW-40.5/1000  CW-40.5/1600  CW-40.5/2000   CW-40.5/2400  CW-40.5/3150

CWW-10/250   CWW-10/400   CWW-10/630   CWW-10/1000  CWW-10/1600  CWW-10/2000  CWW-10/2400  CWW-10/3150  CWW-20/250   CWW-20/400   CWW-20/630    CWW-20/1000  CWW-20/1600  CWW-20/2000  CWW-20/2400   CWW-20/3150  CWW-20/4000  

CWW-35/250  CWW-35/400  CWW-35/630  CWW-35/1000  CWW-35/1600  CWW-35/2000   CWW-35/2400  CWW-34/3150  CWW-35/4000  

CWW-24/250  CWW-24/400  CWW-24/630  CWW-24/1000  CWW-24/1600  CWW-24/2000  CWW-24/2400   CWW-24/3150  CWW-24/4000  

CWW-40.5/250  CWW-40.5/400  CWW-40.5/630  CWW-40.5/1000  CWW-40.5/1600  CWW-40.5/2000  CWW-40.5/2400  CWW-40.5/3150  CWW-40.5/4000

CWWB-10/250   CWWB-10/400   CWWB-10/630   CWWB-10/1000  CWWB-10/1600  CWWB-10/2000  CWWB-10/2400  CWWB-10/3150  CWWB-20/250   CWWB-20/400   CWWB-20/630    CWWB-20/1000  CWWB-20/1600  CWWB-20/2000  CWWB-20/2400   CWWB-20/3150  CWWB-20/4000  

CWWB-35/250  CWWB-35/400  CWWB-35/630  CWWB-35/1000  CWWB-35/1600  CWWB-35/2000   CWWB-35/2400  CWWB-34/3150  CWWB-35/4000  

CWWB-24/250  CWWB-24/400  CWWB-24/630  CWWB-24/1000  CWWB-24/1600  CWWB-24/2000  CWWB-24/2400   CWWB-24/3150  CWWB-24/4000  

CWWB-40.5/250  CWWB-40.5/400  CWWB-40.5/630  CWWB-40.5/1000  CWWB-40.5/1600  CWWB-40.5/2000  CWWB-40.5/2400  CWWB-40.5/3150  CWWB-40.5/4000