APPLICABLE STANDARDS:
End Flange: ASME BI 6.5
Inspection&Testing: API 598, API 6D
|
ANSI Main appearance and connection size table |
CLASS150Lb |
||||||||||||||||
公称通径DN(in) |
L |
ΦD |
ΦD1 |
ΦD2 |
N-Φd |
T |
f |
H1 |
H2 |
H3 |
ISO 5211 |
P |
ΦS |
ΦS1 |
ΦU |
ΦU1 |
1" |
102 |
51 |
79 |
108 |
4-16 |
12 |
1.6 |
70 |
102 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
1-1/4" |
105 |
64 |
89 |
117 |
4-16 |
13 |
1.6 |
82 |
108 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
1-1/2" |
114 |
73 |
98 |
127 |
4-16 |
15 |
1.6 |
90 |
108 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
2" |
108/124 |
92 |
120 |
152 |
4-19 |
16 |
1.6 |
101 |
119 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
2-1/2" |
145 |
105 |
139 |
178 |
4-19 |
18 |
1.6 |
107 |
126 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
3" |
165 |
127 |
152 |
190 |
4-19 |
19 |
1.6 |
118 |
142 |
14 |
F10 |
14 |
non |
102 |
non |
11 |
4" |
194 |
157 |
190 |
229 |
8-19 |
24 |
1.6 |
130 |
151 |
17 |
F10 |
17 |
non |
102 |
non |
11 |
5" |
213 |
186 |
216 |
254 |
8-22 |
24 |
1.6 |
145 |
190 |
19 |
F12/F14 |
19 |
125 |
140 |
14 |
18 |
6" |
229 |
216 |
241 |
279 |
8-22 |
26 |
1.6 |
184 |
200 |
19 |
F12/F14 |
19 |
125 |
140 |
14 |
18 |
8" |
243 |
270 |
298 |
343 |
8-22 |
29 |
1.6 |
211 |
235 |
22 |
F12/F14 |
22 |
125 |
140 |
14 |
18 |
10" |
297 |
324 |
362 |
406 |
12-25 |
30 |
1.6 |
225 |
277 |
22 |
F14/F16 |
22 |
140 |
165 |
18 |
22 |
CLASS300Lb |
||||||||||||||||
公称通径DN(in) |
L |
ΦD |
ΦD1 |
ΦD2 |
N-Φd |
T |
f |
H1 |
H2 |
H3 |
ISO 5211 |
P |
ΦS |
ΦS1 |
ΦU |
ΦU1 |
1" |
102 |
51 |
89 |
124 |
4-19 |
18 |
1.6 |
70 |
102 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
1-1/4" |
105 |
64 |
98 |
133 |
4-19 |
19 |
1.6 |
82 |
108 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
1-1/2" |
114 |
73 |
114 |
156 |
4-22 |
21 |
1.6 |
90 |
108 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
2" |
108/124 |
92 |
127 |
165 |
8-19 |
23 |
1.6 |
101 |
119 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
2-1/2" |
145 |
105 |
149 |
190 |
8-22 |
26 |
1.6 |
107 |
126 |
11 |
F07 |
11 |
non |
70 |
non |
9 |
3" |
165 |
127 |
168 |
210 |
8-22 |
29 |
1.6 |
118 |
142 |
14 |
F10 |
14 |
non |
102 |
non |
11 |
4" |
194 |
157 |
200 |
254 |
8-22 |
32 |
1.6 |
130 |
151 |
17 |
F10 |
17 |
non |
102 |
non |
11 |
5" |
213 |
186 |
235 |
279 |
8-22 |
35 |
1.6 |
145 |
190 |
19 |
F12/F14 |
19 |
125 |
140 |
14 |
18 |
6" |
229 |
216 |
270 |
318 |
12-22 |
37 |
1.6 |
184 |
200 |
19 |
F12/F14 |
19 |
125 |
140 |
14 |
18 |
8" |
243 |
270 |
330 |
381 |
12-25 |
42 |
1.6 |
211 |
235 |
22 |
F12/F14 |
22 |
125 |
140 |
14 |
18 |
10" |
297 |
324 |
387 |
445 |
16-28 |
48 |
1.6 |
225 |
277 |
22 |
F14/F16 |
22 |
140 |
165 |
18 |
22 |
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