锻钢低温法兰截止阀
LEVER-BALL FLOAT TRAP
应用规范
1、设计制造: 按ANSIB16.34;API600;API602
2、结构长度: 按ANSIB16.10;JISB2002
3、连接端法兰尺寸: ①150;300或600磅级按ANSIB16.5(RF);
②900磅级按ANSIB16.5(RJ);
4、阀门检验和试验: 按API598
5、结构特征: ①B.B;OS&Y或W.B;OS&Y;②缩径(R.P)或全径(F.P)
6、材料: 按ANSI/ASTM的规定
7、主体材料: A105;F5;F11;F22;304;304L;316;316L;LF2等
Application criterion
1. Design and manufacture: According to ANSIB16.34; API600; API602
2. Structure length: according to ANSIB16.10; JISB2002
3. Size of connecting end flange: ① 150; 300 or 600 pound grade, according to ANSIB16.5 (RF);
② 900 pound grade, according to ANSIB16.5 (RJ);
4. Valve inspection and test: according to API598
5. Structure characteristics: ① B.B; OS & Y or WB; OS &Y; ② reduced port (RP) or full port (FP)
6. Materials: According to ANSI/ASTM requirements
7.Materials of main body: A105; F5; F11; F22; 304; 304L; 316; 316L; LF2, etc.
外型尺寸和重量/Prime out-form dimensions and weigh
|
规格DN
Specifications |
压力磅级
Pressure
pound grade |
L |
H(开) |
W |
A |
B |
C |
T |
f |
n-φ |
重量(kg) Weight |
|
英制(in)
British system |
公制
Metric |
缩径
Reduced port |
全径
Full port |
缩径
Reduced port |
全径
Full port |
缩径
Reduced port |
全径
Full port |
|
1/2 |
15 |
150 |
108 |
158 |
163 |
100 |
100 |
35 |
60.5 |
89 |
11.5 |
1.6 |
4-16 |
4.5 |
6.9 |
|
300 |
152 |
66.5 |
95 |
14.5 |
1.6 |
4-16 |
4.8 |
7.7 |
|
600 |
165 |
66.5 |
95 |
14.5 |
6.4 |
4-16 |
5.6 |
7.8 |
|
3/4 |
20 |
150 |
117 |
163 |
193 |
100 |
125 |
43 |
70 |
98 |
13 |
1.6 |
4-19 |
6.9 |
9.8 |
|
300 |
178 |
82.5 |
118 |
16 |
1.6 |
4-19 |
7.7 |
11.3 |
|
600 |
190 |
82.5 |
118 |
16 |
6.4 |
4-19 |
7.8 |
12.5 |
|
1 |
25 |
150 |
127 |
193 |
250 |
125 |
160 |
51 |
79.5 |
108 |
14.5 |
1.6 |
4-16 |
9.8 |
13.5 |
|
300 |
203 |
89 |
124 |
17.5 |
1.6 |
4-19 |
11 |
16.8 |
|
600 |
216 |
89 |
124 |
17.5 |
6.4 |
4-19 |
12.5 |
17.5 |
|
11/4 |
32 |
150 |
140 |
250 |
250 |
160 |
160 |
63 |
89 |
118 |
16 |
1.6 |
4-16 |
13.5 |
19.5 |
|
300 |
216 |
98.5 |
133 |
19.5 |
1.6 |
4-19 |
16.8 |
21.2 |
|
600 |
229 |
98.5 |
133 |
21 |
6.4 |
4-19 |
17 |
23.5 |
|
11/2 |
40 |
150 |
165 |
250 |
291 |
160 |
180 |
73 |
98.5 |
127 |
17.5 |
1.6 |
4-16 |
19.5 |
28.5 |
|
300 |
229 |
114.5 |
156 |
21 |
1.6 |
4-22.5 |
21.2 |
32.6 |
|
600 |
241 |
114.5 |
156 |
22.5 |
6.4 |
4-22.5 |
23.5 |
38.5 |
|
2 |
50 |
150 |
203 |
291 |
312 |
180 |
200 |
92 |
120.5 |
152 |
19.5 |
1.6 |
4-19 |
28 |
30.3 |
|
300 |
267 |
127 |
165 |
22.5 |
1.6 |
8-19 |
32.6 |
35 |
|
600 |
292 |
127 |
165 |
25.5 |
6.4 |
8-19 |
38.8 |
42.2 |
|
压力磅级
Pressure
pound grade |
规格DN
Specifications |
L |
H(开) |
W |
G |
A |
B |
C |
T |
f |
n-φ |
重量(kg) Weight |
|
英制(in)
British system |
公制
Metric |
B.B |
W.B |
|
900 |
1/2 |
15 |
216 |
207 |
100 |
39.67 |
60.5 |
82.5 |
120 |
22.5 |
6.4 |
4-22 |
7.4 |
8.0 |
|
3/4 |
20 |
229 |
207 |
100 |
44.45 |
66.5 |
89 |
130 |
25.5 |
6.4 |
4-22 |
12.5 |
13.2 |
|
1 |
25 |
254 |
240 |
125 |
50.8 |
71.5 |
101.5 |
150 |
29.5 |
6.4 |
4-26 |
16.0 |
17.4 |
|
11/4 |
32 |
279 |
258 |
160 |
60.32 |
81.0 |
111.1 |
159 |
29.5 |
6.4 |
4-26 |
17.2 |
19.0 |
|
11/2 |
40 |
305 |
290 |
160 |
68.28 |
92.0 |
124 |
180 |
32.0 |
6.4 |
4-30 |
23.0 |
24.5 |
|
2 |
50 |
368 |
337 |
180 |
95.25 |
124.0 |
165.1 |
216 |
38.5 |
7.9 |
8-26 |
29.8 |
31.0 |
