应用规范: 1、设计制造:按ASME/ANSI B16.34 API 602 2、结构长度:按ASME/ANSI B16.10 3、对接焊端尺寸:按ASME/ANSI B16.5 4、结构特征:P.S或OS&Y-缩径(R.P) 5、密封副材料:按“订货指南”选定 6、主体材料:A105;LF2;F5;F11;F22;F304;F316;F304L;F316L等 7、阀门检验和试验:按API 598的规定
Applied norm 1、Design and manufacture:ASME/ANSI B16.34 API 600;GB/T12224;GB/T112228;GB/T12235 2、Face to face:ASME/ANSI B16.10 3、BW dimension:ASME/ANSI B16.5(RJ) 4、Structural feature:P.S or OS&Y-full bore(R.P) 5、Sealing accessory material:according to "ordering guide" 6、Body material:A105;LF2;F5;F11;F22;F304;F316;F304L;F316L 7、Valve inspection and test according to API 598
主要尺寸和重量 Main dimensions and weight
压力级 Class rating |
规格NPS(in) |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
F2 |
150 |
D(缩径)(R.P) |
10 |
13 |
19.1 |
24 |
31.8 |
48.5 |
48.5 |
300 |
600 |
150 |
L |
108 |
117 |
127 |
140 |
165 |
203 |
216 |
300 |
152 |
178 |
203 |
216 |
229 |
267 |
292 |
600 |
165 |
190 |
216 |
229 |
241 |
292 |
330 |
150 |
H(开启)(Open) |
180 |
184 |
217 |
224 |
260 |
300 |
350 |
300 |
600 |
150 |
W |
100 |
100 |
125 |
160 |
160 |
180 |
240 |
300 |
600 |
150 |
重量(kg)Weight |
4.5 |
6.9 |
9.8 |
13.5 |
19.5 |
28.0 |
35.4 |
300 |
4.8 |
7.7 |
11.0 |
16.5 |
21.2 |
32.6 |
38.0 |
600 |
5.6 |
7.8 |
12.5 |
17.0 |
38.8 |
38.8 |
42.6 |
说明:公称压力PN≥6.4Mpa,环密封法兰(RJ)按JB77-59规定
Notes:Nominal pressure PN≥6.4Mpa,ring sealing flange (RJ) accoding to JB77-59
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