K250 flange with 1 Ervac E 9 points normal density 1 Ervac A 15 points normal density 1 Ervac D 37 points normal density and 3 Ervac D 50 points normal density

K250 flange with 1 Ervac E

K250 flange with 1 Ervac E
9 points normal density
1 Ervac A 15 points normal density
1 Ervac D 37 points normal density
and 3 Ervac D 50 points normal density

All products from : ERVAC , ISO-K and SubD