Shafting System Stuffing Box
A stuffing box is an assembly which is used to house a gland seal. It is used to prevent leakage of fluid, such as water or steam, between sliding or turning parts of machine elements.
Countershaft bulkhead stuffing box
Countershaft bulkhead stuffing box is mainly ship intermediate bearing bay for supporting and sealing.
Type A, B and C
1. Type A is suggested for vessels which bulkhead space is large.
2. When the bulkhead space is small or there is a design requirement, type C ,B can choose.
3. The size of this table are for reference only, The product can be manufactured according to customer's requests.
A Type | ||||||
Model | D | D1 | B×H | B1 | H1 | —L |
A70 | 70 | 72 | 220×360 | 280 | 420 | 120 |
A80 | 80 | 82 | 240×400 | 300 | 460 | 120 |
A100 | 100 | 102 | 290×490 | 360 | 560 | 120 |
A120 | 120 | 122 | 350×590 | 420 | 660 | 150 |
A150 | 150 | 153 | 410×690 | 480 | 760 | 150 |
A190 | 190 | 193 | 470×800 | 550 | 880 | 190 |
A200 | 200 | 203 | 480×820 | 560 | 900 | 190 |
B Type | |||||
Model | D | D1 | D2 | D3 | —L |
B220 | 220 | 224 | 576 | 646 | 180 |
B250 | 250 | 254 | 646 | 716 | 180 |
B320 | 320 | 324 | 798 | 878 | 210 |
B380 | 380 | 384 | 918 | 998 | 210 |
B450 | 450 | 455 | 1065 | 1145 | 230 |
B500 | 500 | 535 | 1234 | 1324 | 230 |
C Type | |||||
Model | D | D1 | D2 | D3 | —L |
C70 | 70 | 72 | 220 | 280 | 120 |
C90 | 90 | 92 | 260 | 320 | 120 |
C110 | 110 | 112 | 310 | 380 | 150 |
C150 | 150 | 153 | 410 | 480 | 150 |
C170 | 170 | 172 | 440 | 520 | 190 |
C190 | 190 | 193 | 470 | 550 | 190 |
C200 | 200 | 203 | 480 | 560 | 190 |