執(zhí)行標準
項目
|
設(shè)計
|
壓力-溫度基準
|
結(jié)構(gòu)長度
|
法蘭連接尺寸
|
檢驗和試驗
|
標準
|
ANSI B16.34,API600
|
ANSI B16.34
|
ANSI B16.10
|
ANSI B16.5
|
API598
|
|
試驗壓力
試驗項目
|
強度試驗
|
高壓密封試驗
|
上密封試驗
|
低壓密封試驗
|
介質(zhì)
|
水
|
空氣
|
單位
|
MPa
|
1bf/in2
|
MPa
|
1bf/in2
|
MPa
|
1bf/in2
|
MPa
|
1bf/in2
|
壓力等級
(磅級)
|
150
|
3.1
|
450
|
2.2
|
315
|
2.2
|
315
|
0.5~0.7
|
|
300
|
7.8
|
1125
|
5.6
|
815
|
5.6
|
815
|
400
|
10.3
|
1500
|
7.6
|
1100
|
7.6
|
1100
|
600
|
15.3
|
2225
|
11.2
|
1630
|
11.2
|
1630
|
900
|
23.1
|
3350
|
16.8
|
2440
|
16.8
|
2440
|
1500
|
38.4
|
5575
|
28.1
|
4080
|
28.1
|
4080
|
2500
|
64.6
|
9367
|
47.4
|
6873
|
47.4
|
6873
|
|
|
外形尺寸和連接尺寸
150磅級Class-150Lb |
公稱通徑
|
尺寸(mm)
|
(mm)
|
(in)
|
L
|
D
|
D1
|
D2
|
b
|
Z-?d
|
H≈
|
D0≈
|
15
|
1/2
|
108
|
89
|
60.5
|
35
|
12
|
4-?15
|
188
|
90
|
20
|
3/4
|
117
|
98
|
70
|
43
|
12
|
4-?15
|
202
|
90
|
25
|
1
|
127
|
108
|
79.5
|
51
|
12
|
4-?15
|
225
|
100
|
32
|
1 1/4
|
140
|
117
|
89
|
64
|
13
|
4-?15
|
252
|
100
|
40
|
1 1/2
|
165
|
127
|
98.5
|
73
|
15
|
4-?15
|
277
|
140
|
50
|
2
|
178
|
152
|
120.5
|
92
|
16
|
4-?19
|
323
|
200
|
65
|
2 1/2
|
190
|
178
|
139.5
|
105
|
18
|
4-?19
|
347
|
250
|
80
|
3
|
203
|
190
|
152.5
|
127
|
19
|
4-?19
|
383
|
250
|
100
|
4
|
229
|
229
|
190.5
|
157
|
24
|
8-?19
|
457
|
300
|
125
|
5
|
254
|
254
|
216
|
186
|
24
|
8-?22
|
632
|
300
|
150
|
6
|
267
|
279
|
241.5
|
216
|
26
|
8-?22
|
635
|
350
|
200
|
8
|
292
|
343
|
298.5
|
270
|
29
|
8-?22
|
762
|
350
|
150磅級 |
公稱通徑 |
尺 寸(mm) |
(mm) |
(in) |
L |
D |
D1 |
D2 |
b |
Z-?d |
H≈ |
D0≈ |
250 |
10 |
330 |
406 |
362 |
324 |
31 |
12-?25 |
895 |
400 |
300 |
12 |
356 |
483 |
432 |
381 |
32 |
12-?25 |
1080 |
500 |
350 |
14 |
381 |
533 |
476 |
413 |
35 |
12-?29 |
1295 |
600 |
400 |
16 |
406 |
597 |
540 |
470 |
37 |
16-?29 |
1435 |
600 |
450 |
18 |
432 |
635 |
578 |
533 |
40 |
16-?32 |
1626 |
650 |
500 |
20 |
457 |
698 |
635 |
584 |
43 |
20-?32 |
1829 |
650 |
600 |
24 |
508 |
813 |
749.5 |
692 |
48 |
20-?35 |
2175 |
700 |
700 |
30 |
610 |
984 |
914.5 |
857 |
75 |
28-?35 |
2692 |
700 |
300磅級 |
公稱通徑 |
尺 寸(mm) |
(mm) |
(in) |
L |
D |
D1 |
D2 |
b |
Z-?d |
H≈ |
D0≈ |
15 |
1/2 |
140 |
95 |
66.5 |
35 |
15 |
4-?15 |
155 |
100 |
20 |
3/4 |
152 |
117 |
82.5 |
43 |
16 |
4-?19 |
160 |
100 |
25 |
1 |
165 |
124 |
89 |
51 |
18 |
4-?19 |
186 |
125 |
32 |
1 1/4 |
178 |
133 |
98.5 |
63 |
19 |
4-?19 |
216 |
160 |
40 |
1 1/2 |
190 |
156 |
114.5 |
73 |
21 |
4-?22 |
250 |
160 |
50 |
2 |
216 |
165 |
127 |
92 |
22 |
8-?19 |
330 |
250 |
65 |
2 1/2 |
241 |
190 |
149 |
105 |
25 |
8-?22 |
368 |
250 |
80 |
3 |
283 |
210 |
168.5 |
127 |
29 |
8-?22 |
394 |
300 |
100 |
4 |
305 |
254 |
200 |
157 |
32 |
8-?22 |
473 |
300 |
125 |
5 |
381 |
279 |
235 |
186 |
35 |
8-?22 |
660 |
350 |
150 |
6 |
403 |
318 |
270 |
216 |
37 |
12-?22 |
711 |
350 |
200 |
8 |
419 |
381 |
330 |
270 |
41 |
12-?25 |
813 |
400 |
250 |
10 |
457 |
444 |
387.5 |
324 |
48 |
16-?29 |
1003 |
500 |
300 |
12 |
502 |
521 |
451 |
381 |
51 |
16-?32 |
1137 |
600 |
350 |
14 |
762 |
584 |
514.5 |
413 |
54 |
20-?32 |
1489 |
600 |
400 |
16 |
838 |
648 |
571.5 |
470 |
57 |
20-?35 |
1581 |
650 |
450 |
18 |
914 |
711 |
628.5 |
533 |
60 |
24-?35 |
2017 |
838 |
500 |
20 |
991 |
775 |
686 |
584 |
64 |
24-?35 |
2228 |
889 |
600 |
24 |
1143 |
914 |
813 |
692 |
70 |
24-?41 |
2650 |
1092 |
600磅級 |
公稱通徑 |
尺 寸(mm) |
(mm) |
(in) |
L |
D |
D1 |
D2 |
b |
Z-?d |
H≈ |
D0≈ |
15 |
1/2 |
165 |
95 |
66.5 |
35 |
22 |
4-?15 |
155 |
100 |
20 |
3/4 |
190 |
118 |
82.5 |
43 |
23 |
4-?19 |
160 |
100 |
25 |
1 |
216 |
124 |
89 |
51 |
25 |
4-?19 |
186 |
125 |
32 |
1 1/4 |
229 |
133 |
98.5 |
63 |
28 |
4-?19 |
216 |
160 |
40 |
1 1/2 |
241 |
156 |
114.5 |
73 |
30 |
4-?22 |
250 |
160 |
50 |
2 |
292 |
165 |
127 |
92 |
33 |
8-?19 |
510 |
254 |
65 |
2 1/2 |
330 |
190 |
149 |
100 |
36 |
8-?22 |
554 |
254 |
80 |
3 |
356 |
210 |
168 |
127 |
39 |
8-?22 |
595 |
305 |
100 |
4 |
432 |
273 |
216 |
157 |
45 |
8-?25 |
712 |
356 |
125 |
5 |
508 |
330 |
266.5 |
186 |
52 |
8-?29 |
826 |
406 |
150 |
6 |
559 |
356 |
292 |
216 |
55 |
12-?29 |
995 |
508 |
200 |
8 |
660 |
419 |
349 |
270 |
63 |
12-?32 |
1157 |
610 |
250 |
10 |
787 |
508 |
432 |
324 |
71 |
16-?35 |
1373 |
686 |
300 |
12 |
838 |
559 |
489 |
381 |
74 |
16-?35 |
1603 |
686 |
350 |
14 |
889 |
603 |
527 |
413 |
77 |
20-?38 |
1930 |
762 |
400 |
16 |
991 |
686 |
603 |
470 |
84 |
20-?41 |
2032 |
889 |
450 |
18 |
1092 |
743 |
654 |
533 |
90 |
24-?44 |
2286 |
889 |
500 |
20 |
1194 |
813 |
724 |
584 |
96 |
24-?44 |
2591 |
1118 |
600 |
24 |
1397 |
940 |
838 |
692 |
109 |
24-?52 |
3124 |
1118 |
|
|