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403, 404 series double layers stuffing(seal strip, sealing ring)
Main parameters for 403, 404 stuffing box
d | D1 | D2 | D3 | n-φ | H1 | H | Weight (kg) |
30, 35, 40 | 175 | 145 | 110 | 4-φ18 | 120 | 320 | 18 |
50, 55 | 240 | 210 | 176 | 8-φ18 | 120 | 320 | 39 |
60, 65, 70 | 240 | 210 | 176 | 8-φ18 | 160 | 380 | 43 |
75, 80 | 275 | 240 | 204 | 8-φ22 | 180 | 420 | 56 |
90, 95, 100 | 305 | 270 | 234 | 8-φ22 | 200 | 450 | 71 |
110 | 330 | 295 | 260 | 8-φ22 | 200 | 450 | 84 |
120, 125, 130 | 330 | 295 | 260 | 8-φ22 | 240 | 530 | 117 |
140, 150, 160 | 395 | 350 | 313 | 12-φ22 | 240 | 530 | 135 |
180, 200 | 460 | 410 | 370 | 12-φ26 | 240 | 600 | 190 |
403, 404 series double layers stuffing