Drawing of JIS
Flange from 2kg to 210 kg according to JIS. We can also manufacture in different shapes and sizes depending upon your purpose.
JIS/KS STANDARD FLANGES 5K KS B 1503 / JIS B2220
Unit mm
| Nominal Dia. of Flange |
Outside Dia. of Flange D |
Sectional Dimensions of flange |
Norminal Bolt Size |
Welding |
Weight
(kg) |
| Dia. of Bolt Circle C |
Dia.of Raised Face
g |
Inside Dia.of Flange
do |
Outside Dia.of Applicable Pipe> |
f |
T |
Dia.of Hub |
Radius
r |
Raised Face |
Hole Dia.
h |
Number of Bolt Holes |
W1 |
W2 |
| a |
b |
(10)
15
(20) |
75
80
85 |
55
60
65 |
39
44
49 |
17.8
22.2
27.7 |
17.3
21.7
27.2 |
9
9
10 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
1
1
1 |
12
12
12 |
4
4
4 |
M10
M10
M10 |
5.0
5.0
5.0 |
2.5
3.0
3.0 |
0.27
0.30
0.37 |
25
(32)
40 |
95
115
120 |
75
90
95 |
59
70
75 |
34.5
43.2
49.1 |
34.0
42.7
48.6 |
10
12
12 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
1
2
2 |
12
15
15 |
4
4
4 |
M10
M12
M12 |
5.0
6.0
6.0 |
3.0
3.0
3.0 |
0.45
0.78
0.83 |
50
65
80 |
130
155
180 |
105
130
145 |
85
110
121 |
61.1
77.1
90.0 |
60.5
76.3
89.1 |
14
14
14 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
2
2
2 |
15
15
19 |
4
4
4 |
M12
M12
M16 |
6.0
6.0
6.0 |
3.0
4.0
4.0 |
1.07
1.49
1.99 |
(90)
100
125 |
190
200
235 |
155
165
200 |
131
141
176 |
102.6
115.4
141.2 |
101.6
114.3
139.8 |
14
16
16 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
2
2
2 |
19
19
19 |
4
8
8 |
M16
M16
M16 |
6.0
7.0
7.0 |
4.0
4.0
4.0 |
2.09
2.39
3.23 |
150
(175)
200 |
265
300
320 |
230
260
280 |
206
232
252 |
166.6
192.1
218.0 |
165.2
190.7
216.3 |
18
18
20 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
2
2
2 |
19
23
23 |
8
8
8 |
M16
M20
M20 |
7.0
7.5
8.5 |
5.0
5.0
6.0 |
4.41
5.51
6.33 |
(225)
250
300 |
345
385
430 |
305
345
390 |
277
317
360 |
243.7
269.5
321.0 |
241.8
267.4
318.5 |
20
22
22 |
--
--
-- |
--
--
-- |
--
--
-- |
--
--
-- |
2
2
3 |
23
23
23 |
12
12
12 |
M20
M20
M20 |
9.0
10.0
10.0 |
6.0
6.0
6.0 |
6.64
9.45
10.30 |
350
400
450 |
480
540
605 |
345
495
555 |
403
463
523 |
358.1
409.0
460.0 |
355.6
406.4
457.2 |
24
24
24 |
--
--
40 |
--
--
495 |
--
--
500 |
--
--
5 |
3
3
3 |
25
25
25 |
12
16
16 |
M22
M22
M22 |
12.0
12.0
12.0 |
7.0
7.0
7.0 |
14.0
16.90
24.8 |
500
550
600 |
655
720
770 |
605
665
715 |
573
630
680 |
511.0
562.0
613.0 |
508.0
558.8
609.6 |
24
26
26 |
40
42
44 |
546
597
648 |
552
603
654 |
5
5
5 |
3
3
3 |
25
27
27 |
20
20
20 |
M22
M24
M24 |
12.0
12.0
12.0 |
7.0
7.0
7.0 |
26.9
34.1
37.5 |
650
700
750 |
825
875
945 |
770
820
880 |
735
785
840 |
664.0
715.0
776.0 |
660.4
711.2
762.0 |
26
26
28 |
48
48
52 |
702
751
802 |
708
758
810 |
5
5
5 |
3
3
3 |
27
27
33 |
24
24
24 |
M24
M24
M30 |
12.0
12.0
12.0 |
7.0
7.0
7.0 |
42.8
45.4
57.4 |
800
850
900 |
995
1045
1095 |
930
980
1030 |
890
940
990 |
817.0
868.0
919.0 |
812.8
863.6
914.4 |
28
28
30 |
52
54
56 |
854
904
956 |
862
912
964 |
5
5
5 |
3
3
3 |
33
33
33 |
24
24
24 |
M30
M30
M30 |
13.0
13.0
13.0 |
8.0
8.0
8.0 |
60.8
63.5
75.3 |
1000
*(1100)
*1200 |
1195
1305
1420 |
1130
1240
1350 |
1090
1200
1305 |
1021.0
1123.0
1225.0 |
1016.0
1117.6
1219.2 |
32
32
34 |
60
--
-- |
1058
--
-- |
1066--
--
-- |
5
--
-- |
3
3
3 |
33
33
33 |
28
28
32 |
M30
M30
M30 |
14.0
|
9.0
|
88.5
|
*1350
*1500 |
1575
1730 |
1505
1660 |
1460
1615 |
--
-- |
1371.6
1524.0 |
34
36 |
--
-- |
--
-- |
--
-- |
--
-- |
3
3 |
33
33 |
32
36 |
M30
M30 |
|
|
|
|
10K KS B1503 / JIS B2220
Unit mm
| Nominal Dia. of Flange |
Outside Dia. of Flange D |
Sectional Dimensions of flange |
Norminal Bolt Size |
Welding |
Weight
(kg) |
| Dia. of Bolt Circle C |
Dia.of Raised Face g |
Inside Dia.of Flange do |
Outside Dia.of Applicable Pipe |
f |
T |
Dia.of Hub |
Radius r |
Raised Face |
Hole Dia. h |
Number of Bolt Holes |
W1 |
W2 |
| a |
b |
10
15
20
25
32
|
90
95
100
125
135
|
65
70
75
90
100
|
46
51
56
67
76
|
17.8
22.2
27.7
34.5
43.2
|
17.3
21.7
27.2
34
42.7
|
12
12
14
14
16
|
--
--
--
--
--
|
--
--
--
--
--
|
--
--
--
--
--
|
--
--
--
--
--
|
1
1
1
1
2
|
15
15
15
19
19
|
4
4
4
4
4
|
M12
M12
M12
M16
M16
|
5
5
5
5
6
|
2.5
3
3
3
3
|
0.52
0.57
0.73
1.13
1.48
|
50
50
65
80
(90) |
140
155
175
185
195 |
105
120
140
150
160 |
81
96
116
126
136 |
49.1
61.1
77.1
90
102.6 |
48.6
60.5
76.3
89.1
101.6 |
--
16
18
18
18 |
--
--
--
--
-- |
--
--
--
--
-- |
--
--
--
--
-- |
--
--
--
--
-- |
2
2
2
2
2 |
19
19
19
19
19 |
4
4
4
8
8 |
M12
M12
M12
M12
M12 |
6
6
6.5
6.5
6.5 |
3
3
4
4
4 |
1.56
1.88
2.6
2.61
2.76 |
100
125
150
(175)
200 |
210
250
280
305
330 |
175
210
240
265
290 |
151
182
212
237
262 |
115.4
141.2
166.6
192.1
218 |
114
139.8
165.2
190.7
216.3 |
18
20
22
22
22 |
--
--
--
--
-- |
--
--
--
--
-- |
--
--
--
--
-- |
--
--
--
--
-- |
2
2
2
2
2 |
19
23
23
23
23 |
8
8
8
12
12 |
M12
M20
M20
M20
M20 |
7
7.5
8
9
9 |
4
4
5
5
6 |
3.14
4.77
6.34
6.82
7.53 |
(225)
250
300 |
350
400
445 |
310
355
400 |
282
324
368 |
243.7
269.5
321 |
241.8
267.4
318.5 |
22
24
24 |
-
36
38 |
-
288
340 |
-
292
346 |
-
6
6 |
2
2
3 |
23
25
25 |
12
12
16 |
M20
M22
M22 |
9
10
10 |
6
6
6 |
7.74
12.7
13.8 |
350
400
450
500
550 |
490
560
620
675
745 |
445
510
565
620
680 |
413
475
530
585
640 |
358.1
409
460
511
562 |
355.6
406.4
457.2
508
558.8 |
26
28
30
30
32 |
42
44
48
48
52 |
380
436
496
548
604 |
386
442
502
554
610 |
6
6
6
6
6 |
3
3
3
3
3 |
25
27
27
27
33 |
16
16
20
20
20 |
M22
M24
M24
M24
M30 |
12
12
14
14
15 |
7
7
8
8
9 |
18.2
25.2
33
37.6
49.7 |
600
650
700
750
800 |
795
845
905
970
1020 |
730
780
840
900
950 |
690
740
800
855
905 |
613
664
715
766
817 |
609.6
660.4
711.2
762
812.8 |
32
34
345
36
36 |
52
56
58
62
64 |
656
706
762
816
868 |
662
712
770
824
876 |
6
6
6
6
6 |
3
3
3
3
3 |
33
33
33
33
33 |
24
24
24
24
28 |
M30
M30
M30
M30
M30 |
16
16
17
18
19 |
10
10
10
11
12 |
52.6
60.6
70.6
85.8
91.2 |
850
900
1000
*(1100)
*1200 |
1070
1120
1235
1345
1465 |
1000
1050
1160
1270
1380 |
955
1005
1110
1220
1325 |
868
919
1021
1123
1225 |
863.6
914.4
1016
1117.6
1219.2 |
36
38
40
42
44 |
66
70
74--
-- |
920
971
1073--
-- |
928
979
1081
--
-- |
6
6
6
--
-- |
3
3
3
3
3 |
33
33
39
39
39 |
28
28
28
28
32 |
M30
M30
M36
M36
M36 |
19
22
22
|
12
14
14
|
98.6
109
133
|
*1350
(1500) |
1630
1795 |
1540
1700 |
1480
1635 |
--
-- |
1371.6
1524.0 |
48
50 |
--
-- |
--
-- |
--
-- |
--
-- |
3
3 |
45
45 |
36
40 |
M42
M42 |
|
|
|
|
|
Flange
 Flange Overview
Material of Flange
Technology Information
Drawing of ANSI B16.5
Drawing of ANSI B16.36
Drawing of BS
Drawing of DIN
Drawing of JIS
Forged Flange
welding neck flanges
Slip-On Flanges
Lap Joint Flanges
Threaded Flanges
Blind Flanges
Orifice Flanges
Steel plate flanges
Drawing of KS/JIS
|
