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Dismantling joint

   

Main parts and materials

No.
Name Name
Material
1
Bolt
Zinc Plated Steel
2
Seal Ring
EPDM
3
Body
Ductile Iron

PN10  Outline and connecting measurement

DN
L1
L2
L
DE
OD
b
f
D1
D2
D3
N-HOLES
N-BOLT(LONG)
50
73
180
200
66
70
16.0
3
165
125
99
4-Ø19
4-M16*310
60
73
180
200
77
81
16.0
3
175
135
108
4-Ø19
4-M16*310
65
73
180
200
82
86
16.0
3
185
145
118
4-Ø19
4-M16*310
80
73
180
210
98
103
16.0
3
200
160
138
8-Ø19
8-M16*310
100
73
180
220
118
123
16.0
3
220
180
156
8-Ø19
8-M16*310
125
76
180
220
144
149
16.0
3
250
210
184
8-Ø19
8-M16*310
150
77
180
230
170
175
16.0
3
285
240
211
8-Ø23
8-M20*340
200
78
200
230
222
227
17.0
3
340
295
266
8-Ø23
8M20*340
250
92
200
250
274
279
19.0
3
400
350
319
12-Ø23
12-M20*370
300
93
220
250
326
331
20.5
4
455
400
370
12-Ø23
12-M20*410
350
112
220
270
378
384
20.5
4
505
460
429
16-Ø23
16-M24*430
400
113
220
280
429
435
21.5
4
565
515
480
16-Ø28
16-M24*430
450
113
220
280
480
486
22.5
4
615
565
530
20-Ø28
20-M24*430
500
115
240
300
532
538
22.5
4
670
620
582
20-Ø28
20-M24*380
600
115
240
300
635
641
25.0
5
780
725
682
20-Ø31
20-M27*480
700
115
260
320
738
744
27.5
5
895
840
794
24-Ø31
24-M27*480
800
115
260
320
842
848
30.0
5
1015
950
901
24-Ø34
24-M30*520
900
115
280
340
945
953
32.5
5
1115
1050
1001
28-Ø34
28-M30*520
1000
130
280
360
1048
1058
35.0
5
1230
1160
1112
28-Ø37
28-M33*560
1100
130
280
360
1152
1162
37.5
5
1340
1270
1215
32-Ø37
32-M33*560
1200
130
300
360
1255
1265
40.0
5
1455
1380
1328
32-Ø40
32-M36*600
1400
130
300
380
1462
1472
41.0
5
1675
1590
1530
36-Ø43
36-M39*630
1500
180
320
400
1565
1575
42.5
5
1735
1700
1640
36-Ø43
36-M39*665
1600
180
320
420
1668
1683
44.0
5
1915
1820
1750
40-Ø49
40-M45*665

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