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產(chǎn)品類型Product type |
殼體強(qiáng)度試驗/MPaSheli strangth test |
上密封試驗/MPaBack seal test |
密封試驗/MPaSeal test |
適用介質(zhì)Applicablemedium |
適用溫度/℃Applicabletemperature |
NKJ61H-40 |
6.O |
4.4 |
4.4 |
水、蒸汽、空氣Water、Steam、Air |
≤425 |
NKJ61H-64 |
96 |
7.O |
7.O |
||
NKJ61H-100 |
15.O |
11.0 |
11.O |
||
NKJ61Y-40l |
6.O |
4.4 |
4.4 |
水、蒸汽、空氣Water、Steam、Air |
≤550 |
NKJ61Y-64l |
9.6 |
7.0 |
7.O |
||
NKJ61Y-1OOI |
15.O |
11.O |
11.O |
閥體 |
25、WCB |
Cr5Mo |
閥蓋 |
25、WCB |
Cr5Mo |
支架 |
25、WCB |
Cr5Mo |
閥瓣 |
2Cr13、WCB |
Cr5Mo |
閥桿 |
2Cr13 |
38CrMoAL、25Cr2MoV |
閥座 |
25、304 |
304 |
密封環(huán) |
膨脹柔性石墨 |
|
填料 |
膨脹柔性石墨 |
|
閥桿螺母 |
ZCuA110Fe3 |
公稱通徑DN/mmNominaldiameter |
公稱壓力PN/MPaNominalpressure |
主要外形尺寸和連接尺寸/mmMain extemal and connectingd mensions |
|||||||
L |
H |
D |
D0 |
D1 |
L1 |
α |
W |
||
1O |
4.0 |
130 |
245 |
36 |
11 |
18.4 |
1O |
- |
120 |
15 |
130 |
245 |
36 |
16 |
22.5 |
1O |
- |
120 |
|
20 |
150 |
265 |
44 |
21 |
28.5 |
11 |
- |
160 |
|
25 |
160 |
270 |
48 |
26 |
34.5 |
12 |
- |
200 |
|
32 |
180 |
285 |
48 |
34 |
- |
- |
37o30" |
200 |
|
40 |
200 |
320 |
55 |
40 |
- |
- |
37o30" |
240 |
|
50 |
230 |
365 |
64 |
48 |
- |
- |
37o30" |
320 |
|
65 |
290 |
41O |
82 |
66 |
- |
- |
37o30" |
300 |
|
80 |
31O |
430 |
95 |
78 |
- |
- |
37o30" |
300 |
|
100 |
350 |
470 |
117 |
1OO |
- |
- |
37o30" |
350 |
|
125 |
400 |
500 |
143 |
126 |
- |
- |
37o30" |
350 |
|
150 |
480 |
533 |
167 |
150 |
- |
- |
37o30" |
400 |
|
1O |
6.4 |
130 |
245 |
36 |
1O |
18.4 |
1O |
- |
120 |
15 |
130 |
245 |
36 |
15 |
22.5 |
1O |
- |
120 |
|
20 |
150 |
265 |
44 |
20 |
28.5 |
11 |
- |
160 |
|
25 |
160 |
270 |
48 |
25 |
34.5 |
12 |
- |
200 |
|
32 |
180 |
280 |
48 |
33 |
- |
- |
37o30" |
200 |
|
40 |
200 |
320 |
55 |
39 |
- |
- |
37o30" |
240 |
|
50 |
230 |
365 |
64 |
48 |
- |
- |
37o30" |
320 |
|
65 |
290 |
41O |
82 |
65 |
- |
- |
37o30" |
320 |
|
80 |
31O |
430 |
95 |
76 |
- |
- |
37o30" |
360 |
|
100 |
350 |
470 |
117 |
98 |
- |
- |
37o30" |
400 |
|
125 |
480 |
500 |
143 |
123 |
- |
- |
37o30" |
400 |
|
150 |
480 |
533 |
167 |
148 |
- |
- |
37o30" |
500 |
|
1O |
10.O |
130 |
245 |
36 |
1O |
18.4 |
1O |
- |
120 |
15 |
130 |
245 |
36 |
14 |
22.5 |
1O |
- |
120 |
|
20 |
150 |
265 |
44 |
20 |
28.5 |
11 |
- |
160 |
|
25 |
160 |
270 |
48 |
25 |
34.5 |
12 |
- |
200 |
|
32 |
180 |
285 |
48 |
32 |
- |
- |
37o30" |
200 |
|
40 |
200 |
320 |
55 |
38 |
- |
- |
37o30" |
240 |
|
50 |
230 |
355 |
64 |
48 |
- |
- |
37o30" |
320 |
|
65 |
290 |
41O |
82 |
63 |
- |
- |
37o30" |
320 |
|
80 |
31O |
430 |
95 |
74 |
- |
- |
37o30" |
360 |
|
1OO |
350 |
470 |
117 |
97 |
- |
- |
37o30" |
400 |
|
125 |
400 |
500 |
143 |
123 |
- |
- |
37o30" |
400 |
|
150 |
480 |
533 |
167 |
148 |
- |
- |
37o30" |
500 |