| A105锻钢固定式球阀 
 一.锻钢三片式法兰连接硬密封球阀Q41F-16CQ41F-16PQ41F-25CQ41F-25P 
一、产品特点1、采用板簧预载的可动金属阀座结构,密封力设计合理,启闭灵活,密封可靠。2、根据用户的需要,可设 
计成适用于含固体颗粒、料浆等介质的结构戒耐较高温度的结构。3、采用下装式阀捍,设置倒密封结构,能确保填料处可靠 
密封。 
                       
二、Q11H主要连接尺寸及重量 
 
| 公称压力 | 
尺寸(mm) |  
| L | 
H | 
D | 
D1 |  
| 10 | 
90 | 
76 | 
32 | 
3/8" |  
| 15 | 
90 | 
76 | 
32 | 
1/2" |  
| 20 | 
100 | 
81 | 
38 | 
3/4" |  
| 25 | 
115 | 
92 | 
45 | 
1" |  
| 32 | 
130 | 
114 | 
55 | 
11/4" |  
| 40 | 
150 | 
125 | 
65 | 
11/2" |  
| 50 | 
170 | 
144 | 
75 | 
2" |   
三、Q41H型主要连接尺寸及重量 
 
| 公称通经 | 
尺寸(mm) |  
| L | 
d1 | 
L1 | 
D | 
D1 | 
D2 | 
b | 
Z-Фd | 
H |  
| mm | 
in | 
全通经FP | 
缩经FP | 
全通经FP | 
缩经FP | 
全通经FP | 
缩经FP | 
Q41 | 
Q341 | 
Q641 | 
Q941 |  
| 15 | 
1/2" | 
130 | 
- | 
15 | 
- | 
- | 
- | 
95 | 
65 | 
45 | 
14 | 
4-14 | 
62 | 
- | 
200 | 
- |  
| 20 | 
3/4" | 
140 | 
- | 
20 | 
- | 
- | 
- | 
105 | 
75 | 
55 | 
14 | 
4-14 | 
68 | 
- | 
204 | 
- |  
| 25 | 
1" | 
150 | 
- | 
25 | 
- | 
- | 
- | 
112 | 
85 | 
65 | 
14 | 
4-14 | 
75 | 
- | 
215 | 
360 |  
| 32 | 
11/4" | 
165 | 
- | 
32 | 
- | 
- | 
- | 
135 | 
100 | 
78 | 
16 | 
4-14 | 
85 | 
- | 
240 | 
390 |  
| 40 | 
11/2" | 
182 | 
- | 
40 | 
- | 
- | 
- | 
145 | 
110 | 
85 | 
16 | 
4-18 | 
95 | 
- | 
264 | 
395 |  
| 50 | 
2" | 
200 | 
- | 
50 | 
- | 
- | 
- | 
160 | 
125 | 
100 | 
16 | 
4-18 | 
110 | 
- | 
360 | 
472 |  
| 65 | 
21/2" | 
220 | 
- | 
65 | 
- | 
- | 
- | 
180 | 
145 | 
120 | 
18 | 
4-18 | 
130 | 
- | 
379 | 
530 |  
| 80 | 
3" | 
250 | 
  | 
8 | 
  | 
- | 
- | 
195 | 
160 | 
135 | 
20 | 
4-18 | 
155 | 
- | 
452 | 
580 |  
| 100 | 
4" | 
280 | 
  | 
100 | 
  | 
- | 
- | 
215 | 
180 | 
155 | 
20 | 
8-18 | 
180 | 
320 | 
479 | 
630 |  
| 125 | 
5" | 
320 | 
  | 
125 | 
  | 
- | 
- | 
245 | 
210 | 
185 | 
22 | 
8-18 | 
250 | 
380 | 
646 | 
710 |  
| 150 | 
6" | 
360 | 
  | 
150 | 
  | 
- | 
- | 
280 | 
240 | 
210 | 
24 | 
8-23 | 
275 | 
400 | 
666 | 
670 |  
| 200 | 
8" | 
400 | 
  | 
200 | 
  | 
- | 
- | 
335 | 
295 | 
265 | 
26 | 
12-23 | 
330 | 
45 | 
815 | 
825 |    |