球阀
名称:球阀 |
型号:Q41F-10/16/25 |
公称通径:DN15-DN250 |
设计标准:API 6D |
公称压力:PN10/16/25 |
结构长度:ANSI B16.10 |
适用介质:水、油、蒸汽等 |
阀体法兰标准:ANSI B16.5 |
适用温度:-10°C-180°C |
试验检验标准:ANSI B16.34 |
主要外形尺寸及连接尺寸 Outline Dimensions and Connection Dimensions |
尺寸Size |
L |
L1 |
D |
D1 |
D2 |
H |
n-d |
PN16 |
PN25 |
PN16 |
PN25 |
PN16 |
PN25 |
PN16 |
PN25 |
15 |
130 |
130 |
95 |
95 |
65 |
65 |
45 |
45 |
75 |
4-14 |
4-14 |
20 |
140 |
170 |
105 |
105 |
75 |
75 |
55 |
55 |
84 |
4-14 |
4-14 |
25 |
150 |
170 |
115 |
115 |
85 |
85 |
65 |
65 |
902 |
4-14 |
4-14 |
32 |
165 |
220 |
135 |
135 |
100 |
100 |
78 |
78 |
107 |
4-18 |
4-18 |
40 |
180 |
250 |
145 |
145 |
110 |
110 |
85 |
85 |
127 |
4-18 |
4-18 |
50 |
200 |
250 |
160 |
160 |
125 |
125 |
100 |
100 |
140 |
4-18 |
4-18 |
65 |
220 |
350 |
180 |
180 |
145 |
145 |
120 |
120 |
164 |
4-18 |
8-18 |
80 |
250 |
350 |
195 |
195 |
160 |
160 |
135 |
135 |
177 |
8-18 |
8-22 |
100 |
280 |
420 |
215 |
230 |
180 |
190 |
155 |
160 |
206 |
8-18 |
8-22 |
125 |
320 |
700 |
245 |
270 |
210 |
220 |
185 |
188 |
292 |
8-18 |
8-25 |
150 |
360 |
1000 |
280 |
300 |
240 |
250 |
210 |
218 |
320 |
8-22 |
8-25 |
200 |
400 |
1300 |
335 |
360 |
295 |
310 |
265 |
278 |
365 |
12-22 |
12-25 |
250 |
533 |
1800 |
405 |
425 |
355 |
370 |
320 |
332 |
420 |
12-25 |
12-30 | | |
| |