|
產品規范 |
設計規范
|
結構長度
|
連接法蘭
|
檢驗與試驗 |
|
GB/T12234 |
GB/T12221 |
GB/T9113 JB/T79 GB/T20592 |
GB/T13927 JB/T9092 |
|
序號 |
零件名稱 |
灰鑄鐵 |
鑄鋼 |
不銹耐酸鑄鋼 |
超低碳不銹耐酸鑄閥 |
||
|
Z |
C |
P |
R |
PL |
RL |
||
|
1 |
閥體/端蓋/閘板 |
HT250 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
|
2 |
閥桿 |
1Cr132Cr13 |
1Cr18Ni9 |
0Cr18Ni9 |
0Cr17Ni2Mo2 |
00Cr19Ni10 |
00Cr17Ni14Mo2 |
|
3 |
襯里/閥座 |
PTFE(F4)、PCTFE(F3)、FEP(F46)、 PFA(可溶性 soluble4> |
|||||
|
4 |
填料壓蓋 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
|
|
5 |
填料 |
PTFE(F4) |
PTFE(F4) |
PTFE(F4) |
|||
|
6 |
活節螺栓 |
35 |
1Cr17Ni2 |
1Cr17Ni2 |
|||
|
7 |
閥桿螺母 |
ZCuAI10Fe3 |
ZCuAI10Fe3 |
ZCuAI10Fe3 |
|||
|
8 |
緊固螺母 |
45 |
1Cr17Ni2 |
1Cr18Ni9Ti |
|||
|
9 |
螺母 |
|
0Cr18Ni9 |
0Cr18Ni9 |
|||
|
10 |
手輪 |
WCB |
WCB |
WCB |
|||
|
DN(mm) |
L |
D |
D1 |
D2 |
f |
b |
Z-Φd |
Do |
H |
WT(kg) |
|
|
Z41F4/46-1.0/1.6/2.5MPa |
|||||||||||
|
PNI.OMPa
|
15 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
120 |
175 |
6 |
|
20 |
152 |
105 |
75 |
55 |
3 |
17 |
4-14 |
120 |
195 |
8 |
|
|
25 |
165 |
115 |
85 |
65 |
3 |
17 |
4-14 |
160 |
230 |
10 |
|
|
32 |
178 |
140 |
100 |
75 |
3 |
19 |
4-18 |
160 |
245 |
11 |
|
|
40 |
240 |
150 |
110 |
85 |
3 |
19 |
4-18 |
180 |
285 |
13 |
|
|
50 |
250 |
165 |
125 |
100 |
3 |
21 |
4-18 |
200 |
300 |
16 |
|
|
65 |
270 |
185 |
145 |
120 |
3 |
21 |
4-18 |
250 |
340 |
20 |
|
|
80 |
280 |
200 |
160 |
135 |
3 |
21 |
8-18 |
280 |
410 |
30 |
|
|
100 |
300 |
220 |
180 |
155 |
3 |
23 |
8-18 |
300 |
465 |
40 |
|
|
125 |
325 |
250 |
210 |
185 |
4 |
24 |
8-18 |
320 |
620 |
60 |
|
|
150 |
350 |
285 |
240 |
210 |
4 |
26 |
8-23 |
350 |
710 |
85 |
|
|
200 |
400 |
340 |
295 |
265 |
4 |
26 |
8-23 |
450 |
780 |
120 |
|
|
250 |
450 |
395 |
350 |
320 |
4 |
28 |
12-23 |
500 |
1000 |
170 |
|
|
PN1.6MPa
|
15 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
120 |
175 |
6 |
|
20 |
152 |
105 |
75 |
55 |
3 |
17 |
4-14 |
120 |
195 |
8 |
|
|
25 |
165 |
115 |
85 |
65 |
3 |
17 |
4-14 |
160 |
230 |
10 |
|
|
32 |
178 |
140 |
100 |
75 |
3 |
19 |
4-18 |
160 |
245 |
11 |
|
|
40 |
240 |
150 |
110 |
85 |
3 |
19 |
4-18 |
180 |
285 |
13 |
|
|
50 |
250 |
165 |
125 |
100 |
3 |
21 |
4-18 |
200 |
300 |
16 |
|
|
65 |
270 |
185 |
145 |
120 |
3 |
21 |
4-18 |
250 |
340 |
20 |
|
|
80 |
280 |
200 |
160 |
135 |
3 |
22 |
4-18 |
280 |
410 |
30 |
|
|
100 |
300 |
220 |
180 |
155 |
3 |
23 |
8-18 |
300 |
465 |
40 |
|
|
125 |
325 |
250 |
210 |
185 |
4 |
24 |
8-18 |
320 |
620 |
60 |
|
|
150 |
350 |
285 |
240 |
210 |
4 |
26 |
8-23 |
350 |
710 |
85 |
|
|
200 |
400 |
340 |
295 |
265 |
4 |
26 |
12-23 |
450 |
780 |
130 |
|
|
250 |
450 |
405 |
355 |
320 |
4 |
28 |
12-26 |
500 |
1000 |
175 |
|
|
PN2.5MPa
|
15 |
140 |
95 |
65 |
45 |
3 |
15 |
4-14 |
120 |
175 |
8 |
|
20 |
152 |
105 |
75 |
55 |
3 |
17 |
4-14 |
120 |
195 |
10 |
|
|
25 |
165 |
115 |
85 |
65 |
3 |
17 |
4-14 |
160 |
230 |
11.5 |
|
|
32 |
178 |
140 |
100 |
75 |
3 |
19 |
4-18 |
160 |
245 |
13 |
|
|
40 |
240 |
150 |
110 |
85 |
3 |
19 |
4-18 |
180 |
285 |
14 |
|
|
50 |
250 |
165 |
125 |
100 |
3 |
21 |
4-18 |
200 |
300 |
20 |
|
|
65 |
270 |
185 |
145 |
120 |
3 |
23 |
8 -18 |
250 |
340 |
25 |
|
|
80 |
280 |
200 |
160 |
135 |
3 |
25 |
8-18 |
280 |
410 |
35 |
|
|
100 |
300 |
235 |
190 |
155 |
3 |
25 |
8-22 |
300 |
465 |
45 |
|
|
125 |
325 |
270 |
220 |
185 |
4 |
28 |
8-26 |
320 |
620 |
65 |
|
|
150 |
350 |
300 |
250 |
210 |
4 |
30 |
8-26 |
350 |
710 |
88 |
|
|
200 |
400 |
360 |
310 |
275 |
4 |
32 |
12-26 |
450 |
780 |
125 |
|
|
250 |
450 |
425 |
370 |
330 |
4 |
34 |
12-30 |
500 |
1000 |
190 |
|
