... DN10-4000 PN2.5,6,10,16,20,25,40,50,110,150,260,420 TYPE01,02,03,04,05,11,12,13,14,15,21,32, ... 33,34 ISO2604-1 F8 F9 F13 F18 F22 F49 F62 F46 F59 12 NFE29203 ... DN10-600 PN2.5,6,10,16,20,25,40,50,100,150,250,420 TYPE01,02,03,04,05,11,12,13,14,15,21,32, ... 33,34,35 NFE29204 BF 42 BF42NBF48 BF48N 13 JIS B2220 STANDARD ...