应用规范: 1、设计制造:按ASME/ANSI B16.34 API 600;GB/T12224;GB/T112228;GB/T12235 2、连接端尺寸:1)承插焊端按ASME/ANSI B116.11;JB/T751 2) 螺纹问尺寸按ASME/ANSI
B11.20.1(NPT);GB/T7306-87(RC) 3、结构特征:B.B或W.B;OS&Y 4、密封副材料:按“订货指南”选定 5、主体材料:A105;LF2;F5;F11;F22;F304;F316;F304L;F316L等 6、阀门检验和试验:按API 598或GB/T13927的规定
Applied norm 1、Design and manufacture:ASME/ANSI B16.34 API 600;GB/T12224;GB/T112228;GB/T12235 2、BW dimension:1)SW dimension:ASME/ANSI B116.11;JB/T751 2) Screwed
dimension:ASME/ANSI B11.20.1(NPT);GB/T7306-87-(RC) 3、Structural feature:B.B or W.B;OS&Y 4、Sealing accessory material:according to "ordering guide" 5、Body material:A105;LF2;F5;F11;F22;F304;F316;F304L;F316L 6、Valve inspection and test according to API 598 or GB/T13927
主要尺寸和重量 Main dimensions and weight
规格NPS |
R.P |
(mm) |
8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
- |
(in) |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
- |
F.P |
(mm) |
- |
8 |
10 |
15 |
20 |
25 |
32 |
40 |
50 |
(in) |
- |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
d |
R.P |
7 |
10 |
10 |
13 |
18 |
24 |
29 |
36.5 |
- |
F.P |
- |
7 |
10 |
13 |
18 |
24 |
29 |
36.5 |
46.5 |
L |
R.P |
79 |
79 |
79 |
92 |
114 |
120 |
152 |
172 |
- |
F.P |
- |
79 |
79 |
92 |
114 |
120 |
152 |
172 |
200 |
H(开启)(Open) |
R.P |
149 |
158 |
58 |
169 |
197 |
236 |
246 |
283 |
- |
F.P |
- |
158 |
58 |
169 |
197 |
236 |
246 |
283 |
30 |
W |
R.P |
100 |
100 |
100 |
100 |
125 |
160 |
160 |
180 |
- |
F.P |
- |
100 |
100 |
100 |
125 |
160 |
160 |
180 |
240 |
重量(kg)Weight |
R.P |
2.1 |
2.1 |
1.7 |
2.1 |
3.3 |
.5 |
7.5 |
11.4 |
- |
F.P |
- |
2.1 |
1.9 |
2.3 |
3.6 |
7.8 |
8.2 |
12.0 |
15.0 |
说明:执行API602的1500磅级阀门允许是缩径,通常API6000的均全径(F.P)Notes:In API 602,the class 1500 valve could be reduced port,In API600 are usually full port(F.P)
|