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JIS B2220-1984 Flange

16K


JIS B2220/KS B1503 Flange SOP/SOH/BLIND 16Kg
jis 16kg flange

 
Dimensions & Masses 16Kg SOP/SOH/BLIND
PIPE
PIPE
Bo (2)
D (2)
t (2)
T (2)
G (2)
B
A
3/8
10
17.3
17.8
+0.5
-0
90
+1.0
-0
12
+1.0
-0
16
±1.0
48
±0.8
1/2
15
21.7
22.2
95
12
16
52
3/4
20
27.2
27.7
100
14
20
58
1
25
34.0
34.5
125
14
20
70
1 1/4
32
42.7
43.2
135
16
22
80
1 1/2
40
48.6
49.1
140
16
24
85
2
50
60.5
61.1
155
16
24
100
2 1/2
65
76.3
77.1
175
18
26
120
3
80
89.1
90.0
200
20
28
135
3 1/2
90
101.6
102.6
+1.0
-0
210
20
30
145
4
100
114.3
115.4
225
22
1.5
-0
34
160
5
125
139.8
141.2
270
22
34
195
6
150
165.2
166.6
305
+1.5
-0
24
38
230
±0.9
7
175
190.7
192.1
325
26
40
250
8
200
216.3
218.0
350
26
40
275
9
225
241.8
243.7
385
26
40
325
10
250
267.4
269.5
430
28
44
345
12
300
318.5
321.0
480
30
48
395
14
350
355.6
358.1
540
34
52
±1.5
440
16
400
406.4
409.0
+1.5
-0
605
+2.0
-0
38
60
495
18
450
457.2
460.0
675
40
64
560
20
500
508.0
511.0
730
42
68
615
22
550
558.8
562.0
795
44
70
670
±1.0
24
600
609.6
613.0
+2.0
-0
845
46
74
720
26
650
660.4
664.0
895
48
77
770
28
700
711.2
715.0
960
50
80
820
30
750
762.0
766.0
1020
+2.5
-0
52
+2.0
-0
83
880
32
800
812.8
817.0
+2.5
-0
1085
54
86
930
34
850
863.6
868.0
1135
56
89
980
36
900
914.4
919.0
1185
58
93
1030
±1.2
40
1000
1016.0
1021.0
+3.0
-0
1320
62
99
1140
44
1100
1117.6
1123.0
1420
66
105
±2.0
1240
48
1200
1219.2
1225.0
1530
+3.0
-0
70
112
1350
52
1300
1320.8
1326.0
1645
74
-
1450
54
1350
1371.6
1377.0
1700
76
-
1510
56
1400
1422.4
1428.0
1755
78
-
1560
60
1500
1524.0
1529.0
1865
80
-
1670

f
r
H (2)
X (2)
C (2)
Number of Holes
Bolt Diameter
kg/ pc
PL SO BL
1
4
26
+1.0
-0
28
+1.0
-0
65
±0.5
4
15
0.5
0.5
0.6
1
4
30
32
70
4
15
0.6
0.6
0.6
1
4
38
42
75
4
15
0.7
0.8
0.8
1
4
46
50
90
4
19
1.2
1.2
1.3
2
5
56
60
100
4
19
1.5
1.6
1.7
2
5
62
66
105
4
19
1.6
1.7
1.8
2
5
76
80
120
8
19
1.7
1.8
2.1
2
5
94
98
140
8
19
2.4
2.6
3.1
2
6
108
112
160
8
23
3.5
3.7
4.5
2
6
120
124
170
8
23
3.7
4.0
5.0
2
6
134
138
185
8
23
4.5
4.9
6.3
2
6
164
170
225
8
25
6.5
7.0
9.2
2
6
196
202
260
±0.6
12
25
8.7
9.6
12.8
2
6
216
222
+1.5
-0
280
12
25
10.7
10.9
16.5
2
6
244
+1.5
-0
252
305
12
25
10.9
12.1
18.6
2
6
266
272
335
12
27
13.9
14.1
23.1
2
6
304
312
380
12
27
18.0
20.0
30.6
3
8
354
364
430
16
27
21.5
24.4
40.7
3
8
398
408
480
16
33
30.8
35.0
57.8
3
10
446
456
+2.0
-0
540
16
33
42.8
46.2
82.2
3
10
504
+2.0
-0
514
605
±0.8
20
33
55.1
61.9
107.6
3
10
558
568
660
20
33
65.1
73.3
133.1
3
10
612
622
720
20
39
77.9
88.1
164.1
3
10
666
+2.5
-0
676
+2.5
-0
770
24
39
86.0
98.8
193.2
5
10
704
726
820
24
39
96.3
101.0
227.5
5
10
754
776
875
24
42
114.1
120.0
272.6
5
10
806
832
935
24
42
132.7
141.0
321.9
5
10
865
+3.0
-0
885
+3.0
-0
990
±1.0
24
48
152.1
161.0
375.6
5
10
916
936
1040
24
48
166.5
177.0
428.1
5
10
968
986
1090
28
48
178.1
191.0
481.8
5
12
1070
+3.5
-0
1098
+3.5
-0
1210
28
56
235.3
230.0
636.0
5
12
1180
1200
1310
32
56
267.9
289.0
784.0
5
12
1282
1302
1420
±1.5
32
56
321.1
348.0
972.4
5
-
-
-
1530
32
62
378.6
-
1185.2
5
-
-
-
1590
32
62
410.0
-
1303.8
5
-
-
-
1640
36
62
436.0
-
1422.5
5
-
-
-
1750
36
62
496.4
-
1656.6

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