


UNIT:mm
|
Normal Pipe Size |
Outside Diam |
Thickness of Flange Min. |
Length through Hub |
Diameter of Hub |
Hub Diameter |
O.D of Raised Face |
Drilling |
Diam. Of Bolts |
Radius Mini |
|||
|
Weld Neck |
Blind |
Bolt Circel Diam. |
Number of Holes |
Diam. Of Holes |
||||||||
|
O |
C |
C |
Y |
X |
A |
R |
r1 |
|||||
|
26 |
870 |
66.7 |
66.7 |
119 |
676 |
660.4 |
749 |
806.4 |
24 |
34.93 |
31.75 |
10 |
|
28 |
925 |
69.9 |
69.9 |
124 |
727 |
711.2 |
800 |
863.6 |
28 |
34.93 |
31.75 |
11 |
|
30 |
985 |
73.1 |
73.1 |
135 |
781 |
762.0 |
857 |
914.4 |
28 |
34.93 |
31.75 |
11 |
|
32 |
1060 |
79.4 |
79.4 |
143 |
832 |
812.8 |
914 |
977.9 |
28 |
41.28 |
38.10 |
11 |
|
34 |
1110 |
81.0 |
81.0 |
148 |
883 |
863.6 |
965 |
1028.7 |
32 |
41.28 |
38.10 |
13 |
|
36 |
1170 |
88.9 |
88.9 |
156 |
933 |
914.4 |
1022 |
1085.8 |
32 |
41.28 |
38.10 |
13 |
|
38 |
1240 |
85.8 |
85.8 |
156 |
991 |
965.2 |
1073 |
1149.4 |
32 |
41.28 |
38.10 |
13 |
|
40 |
1290 |
88.9 |
88.9 |
162 |
1041 |
1016.0 |
1124 |
1200.2 |
36 |
41.28 |
38.10 |
13 |
|
42 |
1345 |
95.3 |
95.3 |
170 |
1092 |
1066.8 |
1194 |
1257.3 |
36 |
41.28 |
38.10 |
13 |
|
44 |
1405 |
100.1 |
100.1 |
176 |
1143 |
1117.6 |
1245 |
1314.4 |
40 |
41.28 |
38.10 |
13 |
|
46 |
1455 |
101.6 |
101.6 |
184 |
1197 |
1168.4 |
1295 |
1365.2 |
40 |
41.28 |
38.10 |
13 |
|
48 |
1510 |
106.4 |
106.4 |
191 |
1248 |
1219.2 |
1359 |
1422.4 |
44 |
41.28 |
38.10 |
13 |
|
50 |
1570 |
109.6 |
109.6 |
202 |
1302 |
1270.0 |
1410 |
1479.6 |
44 |
47.63 |
44.45 |
13 |
|
52 |
1625 |
114.3 |
114.3 |
208 |
1353 |
1320.8 |
1461 |
1536.7 |
44 |
47.63 |
44.45 |
13 |
|
54 |
1685 |
119.1 |
119.1 |
214 |
1403 |
1371.6 |
1511 |
1593.8 |
44 |
47.63 |
44.45 |
13 |
|
56 |
1745 |
122.3 |
122.3 |
227 |
1457 |
1422.4 |
1575 |
1651.0 |
48 |
47.63 |
44.45 |
13 |
|
58 |
1805 |
127.0 |
127.0 |
233 |
1508 |
1473.2 |
1626 |
1708.2 |
48 |
47.63 |
44.45 |
13 |
|
60 |
1855 |
130.2 |
130.2 |
238 |
1559 |
1524.0 |
1676 |
1759.0 |
52 |
47.63 |
44.45 |
13 |
UNIT:mm
|
Class |
Normal Pipe Size |
Outside Diam |
Thickness of Flange Min. |
Length through Hub |
Diameter of Hub |
Hub Diameter |
O.D of Raised Face |
Drilling |
Diam. Of Bolts |
Radius Mini |
|||
|
Weld Neck |
Blind |
Bolt Circel Diam. |
Number of Holes |
Diam. Of Holes |
|||||||||
|
O |
C |
C |
Y |
X |
A |
R |
r1 |
||||||
|
class 300 |
26 |
970 |
77.8 |
82.6 |
183 |
721 |
660.4 |
749 |
876.3 |
28 |
44.45 |
41.28 |
10 |
|
28 |
1035 |
84.2 |
88.9 |
195 |
775 |
711.2 |
800 |
939.8 |
28 |
44.45 |
41.28 |
11 |
|
|
30 |
1090 |
90.5 |
93.7 |
208 |
827 |
762.0 |
857 |
997.0 |
28 |
47.63 |
44.45 |
11 |
|
|
32 |
1150 |
96.9 |
98.5 |
221 |
881 |
812.8 |
914 |
1054.1 |
28 |
50.80 |
47.63 |
11 |
|
|
34 |
1205 |
100.1 |
103.2 |
230 |
937 |
863.6 |
965 |
1104.9 |
28 |
50.80 |
47.63 |
13 |
|
|
36 |
1270 |
103.2 |
109.6 |
240 |
991 |
914.4 |
1022 |
1168.4 |
32 |
53.98 |
50.80 |
13 |
|
|
38 |
1170 |
106.4 |
106.4 |
179 |
994 |
965.2 |
1029 |
1092.2 |
32 |
41.28 |
38.10 |
13 |
|
|
40 |
1240 |
112.8 |
112.8 |
192 |
1048 |
1016.0 |
1086 |
1155.7 |
32 |
44.45 |
41.28 |
13 |
|
|
42 |
1290 |
117.5 |
117.5 |
198 |
1099 |
1066.8 |
1137 |
1206.5 |
32 |
44.45 |
41.28 |
13 |
|
|
44 |
1355 |
122.3 |
122.3 |
205 |
1149 |
1117.6 |
1194 |
1263.6 |
32 |
47.63 |
44.45 |
13 |
|
|
46 |
1415 |
127.0 |
127.0 |
214 |
1203 |
1168.4 |
1245 |
| |||||