TG4-12kV/128(100×100) 套管
TG1-12kV/155(125×125) 套管
TG3-12kV/130x210套管
TG3-12kV/110×180 套管
TG3-12kV/110x180x230套管
TG3-12kV/140×200 套管
TG3-24kV/175×255×218套管
TG3-24kV/175×255×310套管
TG3-24kv/190x190x330 套管 ( 带屏蔽 )
TG3-40.5kV/260×260×395 套管 ( 带屏蔽 )
TG3-40.5kV/220×220×450 套管 (带屏蔽 )
TG3-40.5kV/260×260×450 套管 ( 带屏蔽 )