|
型号 |
材料 |
|
|
|
|
阀体 |
阀杆 |
密封面 |
填料 |
|
|
Q941F-16C |
WCB |
2Cr13 304 316 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti |
PTFE、增强 PTFE |
PTFE |
|
Q941F-25C |
||||
|
Q941F-40C |
||||
|
Q941Y-16C |
金属堆焊钴基 |
柔性石墨 |
||
|
Q941Y-25C |
||||
|
Q941Y-40C |
||||
|
Q941F-16P |
CF8 |
304 |
PTFE、增强 PTFE |
PTFE |
|
Q941F-25P |
||||
|
Q941F-40P |
||||
|
Q941Y-16P |
金属堆焊钴基 |
柔性石墨 |
||
|
Q941Y-25P |
||||
|
Q941Y-40P |
||||
|
Q941F-16R |
CF8M |
316 |
PTFE、增强 PTFE |
PTFE |
|
Q941F-25R |
||||
|
Q941F-40R |
||||
|
Q941Y-16R |
金属堆焊钴基 |
柔性石墨 |
||
|
Q941Y-25R |
||||
|
Q941Y-40R |
||||
|
Q941F-16I |
合金钢 |
不锈钢 |
- |
- |
|
Q941F-25I |
||||
|
Q941F-40I |
||||
|
Q941F-63I |
|
型号 |
PN |
工作压力 / MPa |
适用温度 / ℃ |
适用介质 |
|
Q941F-16C |
16 |
1.6 |
≤ 180 |
水、气、油 |
|
Q941F-25C |
25 |
2.5 |
||
|
Q941F-40C |
40 |
4.0 |
||
|
Q941Y-16C |
16 |
1.6 |
≤ 425 |
水、气、油含颗粒介质 |
|
Q941Y-25C |
25 |
2.5 |
||
|
Q941Y-40C |
40 |
4.0 |
||
|
Q941F-16P |
16 |
1.6 |
≤ 180 |
硝酸类 |
|
Q941F-25P |
25 |
2.5 |
||
|
Q941F-40P |
40 |
4.0 |
||
|
Q941Y-16P |
16 |
1.6 |
≤ 450 |
水、气、油含颗粒介质 |
|
Q941Y-25P |
25 |
2.5 |
||
|
Q941Y-40P |
40 |
4.0 |
||
|
Q941F-16R |
16 |
1.6 |
≤ 180 |
硝酸类 |
|
Q941F-25R |
25 |
2.5 |
||
|
Q941F-40R |
40 |
4.0 |
||
|
Q941Y-16R |
16 |
1.6 |
≤ 450 |
水、气、油含颗粒介质 |
|
Q941Y-25R |
25 |
2.5 |
||
|
Q941Y-40R |
40 |
4.0 |
||
|
Q941F-16I |
16 |
1.6 |
-29~150 |
水、蒸汽、气体、油品等 |
|
Q941F-25I |
25 |
2.5 |
||
|
Q941F-40I |
40 |
4.0 |
||
|
Q941F-63I |
63 |
6.3 |
|
Q941F-16 |
||||||||||
|
通径DN |
L |
D |
K |
D1 |
n-Φd |
b |
f |
H |
W |
|
|
mm |
in |
|
|
|
|
|
|
|
|
|
|
15 |
1/2″ |
130 |
95 |
65 |
46 |
4-Φ14 |
14 |
2 |
190 |
196 |
|
20 |
3/4″ |
140 |
105 |
75 |
56 |
4-Φ14 |
16 |
2 |
195 |
196 |
|
25 |
1″ |
150 |
115 |
85 |
65 |
4-Φ14 |
16 |
2 |
210 |
196 |
|
32 |
1 1/4″ |
165 |
135 |
100 |
76 |
4-Φ18 |
18 |
3 |
220 |
196 |
|
40 |
1 1/2″ |
180 |
145 |
110 |
84 |
4-Φ18 |
18 |
3 |
230 |
196 |
|
50 |
2″ |
200 |
160 |
125 |
99 |
4-Φ18 |
20 |
3 |
265 |
196 |
|
65 |
2 1/2″ |
220 |
180 |
145 |
118 |
4-Φ18 |
20 |
3 |
300 |
255 |
|
80 |
3″ |
250 |
195 |
160 |
132 |
8-Φ18 |
20 |
3 |
325 |
255 |
|
100 |
4″ |
280 |
215 |
180 |
156 |
8-Φ18 |
22 |
3 |
350 |
255 |
|
125 |
5″ |
320 |
245 |
210 |
184 |
8-Φ18 |
22 |
3 |
375 |
255 |
|
150 |
6″ |
360 |
280 |
240 |
211 |
8-Φ22 |
24 |
3 |
420 |
255 |
|
200 |
8″ |
400 |
335 |
295 |
266 |
12-Φ22 |
24 |
3 |
460 |
255 |
设计与制造:GB12237-89、API608、API 6D、JPI 7S-48、BS5351、DIN3357。
法兰尺寸:JB/T74~90(JB74~90)、GB9112~9131、HGJ44~76、SH3406、ANSI B16.5、JIS B2212~2214、NF E29-211、DIN2543。
结构长度:GB12221-89、ANSI B16.10、JIS B2002、NF E29-305、DIN3202。
检验主试验:JB/T 9092、API 598。


