規(guī)格主要尺寸(PN1.6MPa-2.5 MPa): | | | | | | | | | | |
1.6MPa | DN | L | D | D1 | D2 | b | n-Φd | H | D0 | |
凸面法法 RF DZ40Y-16LCB DZ40Y-16LC1 DZ40Y-16LC2 DZ40Y-16LC3 DZ40Y-16LC4 DZ40Y-16P DZ40Y-16R | 20 | 150 | 105 | 75 | 55 | 14 | 4-Φ14 | 320 | 140 | |
25 | 160 | 115 | 85 | 65 | 14 | 4-Φ14 | 350 | 160 | | |
32 | 180 | 135 | 100 | 78 | 16 | 4-Φ18 | 385 | 180 | | |
40 | 200 | 145 | 110 | 85 | 16 | 4-Φ18 | 420 | 220 | | |
50 | 250 | 160 | 125 | 100 | 16 | 4-Φ18 | 540 | 240 | | |
65 | 265 | 180 | 145 | 120 | 18 | 4-Φ18 | 610 | 240 | | |
80 | 280 | 195 | 160 | 135 | 20 | 8-Φ18 | 690 | 280 | | |
100 | 300 | 215 | 180 | 155 | 20 | 8-Φ18 | 780 | 300 | | |
125 | 325 | 245 | 210 | 185 | 22 | 8-Φ18 | 930 | 320 | | |
150 | 350 | 280 | 240 | 210 | 24 | 8-Φ23 | 980 | 350 | | |
200 | 400 | 335 | 295 | 265 | 26 | 12-Φ26 | 1180 | 400 | | |
250 | 450 | 105 | 355 | 320 | 30 | 12-Φ30 | 1390 | 450 | |