대구경 특별사양 2019-01-13T03:34:30+00:00

| 대구경 특별사양  (폭300mm, 폭500mm, 폭700mm)

RCD-L3 (폭300mm)

RCD-L5 (폭500mm)

RCD-L7 (폭700mm)

pipe 외경 Ø1000

pipe 외경 Ø2000

pipe 외경 Ø3120