Catalog number Nominal size Inner diameter
(mm)
Outside diameter
(mm)
Packing length
(m)
E20170300 3/8" 13.8 17.8 100
E20170400 1/2" 17.2 22.0 100
E20170600 3/4' 21.2 26.0 100
E20171000 1" 28.7 34.0 50
E20171200 1-1/4" 36.0 42.0 50
E20171400 1-1/2" 40.0 48.0 50
E20172000 2" 52.0 60.0 50