G41F46-16C衬氟隔膜阀》铸钢,铸铁衬氟隔膜阀>手动衬氟隔膜阀>电动 气动衬氟隔膜阀
性能规范:
设计规范 |
结构长度 |
连接法兰 |
试验与检验 |
产品标识 |
供货规范 |
GB/T 12239 |
GB/T 12221 |
JB/T 78 ; JB/T 79 |
GB/T 13927 |
GB/T 12220 |
JB/T 7928 |
主要零部件材料:
序号 |
零件名称 |
灰铸铁 |
铸钢 |
不锈耐酸锈钢 |
|
超低碳不锈耐酸锈钢 |
Z |
C |
Pa |
Ra |
Pa |
Ra |
1 |
阀体 / 阀盖 |
HT250 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
2 |
阀瓣 / 阀杆 |
35 |
1Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12Mo2Ti |
OOCr18Ni10 |
OOCr17Ni14Mo2 |
3 |
衬里 / 阀座 |
PIFE ( F 4 、 PCTFE ( F48) 、 PFA (可溶性 F4 ) |
4 |
隔膜 |
FEP(F 46 ) 、 CR (氟丁橡胶)、 PFA (可溶性 F 4 ) /FPOM (乙丙橡胶) |
5 |
支架 |
WCB |
CF8 |
CF8 |
6 |
阀杆螺母 |
ZCuA/10Fe3 |
ZCuA/10Fa3 |
ZCuA/10Fa3 |
7 |
紧固螺栓 |
35 |
1Cr17Ni2 |
1Cr18Ni9TI |
8 |
螺母 |
45 |
OCr18Ni9 |
OCr18Ni9 |
9 |
手轮 |
WCB |
WCB |
WCB |
主要技术参数:
公称通径 |
|
标准值 |
参考值 |
DN (mm) |
NPS inch |
L |
D |
D1 |
D2 |
f |
b |
Z- φ d |
D0 |
H |
H1 |
WT(kg) |
PN0.6MPa |
15 |
1/2 |
125 |
80 |
55 |
40 |
2 |
12 |
4- φ 12 |
100 |
105 |
110 |
3.5 |
20 |
3/4 |
135 |
90 |
65 |
50 |
2 |
14 |
4- φ 12 |
100 |
115 |
125 |
4 |
25 |
1 |
145 |
100 |
75 |
60 |
2 |
14 |
4- φ 12 |
120 |
120 |
135 |
5.5 |
32 |
11/4 |
160 |
120 |
90 |
70 |
2 |
16 |
4- φ 14 |
120 |
125 |
150 |
8 |
40 |
11/2 |
180 |
130 |
100 |
80 |
3 |
16 |
4- φ 14 |
140 |
135 |
175 |
11 |
50 |
2 |
210 |
140 |
110 |
90 |
3 |
16 |
4- φ 14 |
140 |
155 |
105 |
14 |
65 |
21/2 |
250 |
160 |
130 |
110 |
3 |
16 |
4- φ 14 |
200 |
170 |
220 |
23 |
80 |
3 |
300 |
185 |
150 |
125 |
3 |
16 |
4- φ 18 |
200 |
200 |
255 |
29 |
100 |
4 |
350 |
205 |
170 |
145 |
3 |
18 |
4- φ 18 |
280 |
270 |
325 |
46 |
125 |
5 |
400 |
235 |
200 |
175 |
3 |
18 |
8- φ 18 |
320 |
335 |
405 |
70 |
150 |
6 |
460 |
2690 |
225 |
200 |
3 |
20 |
8- φ 18 |
320 |
370 |
450 |
92 |
200 |
8 |
570 |
315 |
280 |
255 |
3 |
20 |
8- φ 18 |
400 |
480 |
600 |
170 |
250 |
10 |
680 |
370 |
235 |
310 |
3 |
24 |
12- φ 18 |
500 |
645 |
620 |
270 |
300 |
12 |
790 |
435 |
395 |
362 |
4 |
24 |
12- φ 23 |
500 |
585 |
680 |
320 |
公称通径 |
|
标准值 |
参考值 |
DN (mm) |
NPS inch |
L |
D |
D1 |
D2 |
f |
b |
Z- φ d |
D0 |
H |
H1 |
WT(kg) |
PN0.6MPa |
15 |
1/2 |
125 |
95 |
65 |
45 |
2 |
14 |
4- φ 14 |
100 |
105 |
110 |
3.5 |
20 |
3/4 |
135 |
105 |
75 |
55 |
2 |
16 |
4- φ 14 |
100 |
115 |
125 |
4 |
25 |
1 |
1475 |
115 |
85 |
65 |
2 |
16 |
4- φ 14 |
120 |
120 |
135 |
5.5 |
32 |
11/4 |
160 |
135 |
100 |
78 |
2 |
18 |
4- φ 18 |
120 |
125 |
150 |
8 |
40 |
11/2 |
180 |
1475 |
110 |
85 |
2 |
18 |
4- φ 18 |
140 |
135 |
175 |
11 |
50 |
2 |
210 |
160 |
125 |
100 |
2 |
20 |
4- φ 18 |
140 |
155 |
195 |
14 |
65 |
21/2 |
250 |
180 |
145 |
120 |
2 |
20 |
4- φ 18 |
200 |
170 |
200 |
23 |
80 |
3 |
300 |
195 |
160 |
135 |
2 |
22 |
4- φ 18 |
200 |
200 |
255 |
29 |
100 |
4 |
350 |
215 |
180 |
155 |
2 |
22 |
8- φ 18 |
280 |
270 |
325 |
46 |
125 |
5 |
400 |
275 |
190 |
185 |
2 |
24 |
8- φ 18 |
320 |
335 |
405 |
70 |
150 |
6 |
460 |
280 |
210 |
210 |
2 |
24 |
8- φ 18 |
320 |
370 |
450 |
95 |
200 |
8 |
570 |
335 |
240 |
265 |
2 |
26 |
8- φ 23 |
400 |
480 |
600 |
170 |
250 |
10 |
680 |
390 |
295 |
320 |
2 |
28 |
12- φ 23 |
500 |
545 |
620 |
270 |
300 |
12 |
790 |
440 |
350 |
368 |
2 |
28 |
12- φ 23 |
500 |
585 |
680 |
320 |
PN1.6MPa |
15 |
1/2 |
130 |
95 |
65 |
45 |
2 |
14 |
4- φ 14 |
120 |
110 |
115 |
4 |
20 |
3/4 |
150 |
105 |
75 |
55 |
2 |
16 |
4- φ 14 |
120 |
120 |
130 |
5 |
35 |
1 |
160 |
115 |
85 |
65 |
2 |
16 |
4- φ 14 |
140 |
125 |
140 |
6 |
32 |
11/4 |
180 |
135 |
100 |
78 |
2 |
18 |
4- φ 18 |
140 |
130 |
155 |
9 |
40 |
11/2 |
200 |
145 |
110 |
85 |
2 |
18 |
4- φ 18 |
160 |
140 |
180 |
12 |
50 |
2 |
230 |
160 |
125 |
100 |
2 |
20 |
4- φ 18 |
160 |
160 |
200 |
15 |
65 |
21/2 |
290 |
180 |
145 |
120 |
2 |
20 |
4- φ 18 |
200 |
175 |
205 |
24 |
80 |
3 |
310 |
195 |
160 |
135 |
2 |
22 |
8- φ 18 |
200 |
205 |
260 |
30 |
100 |
4 |
350 |
215 |
180 |
155 |
2 |
24 |
8- φ 18 |
260 |
275 |
330 |
48 |
125 |
5 |
400 |
245 |
210 |
185 |
2 |
26 |
8- φ 18 |
320 |
340 |
410 |
75 |
150 |
6 |
480 |
280 |
240 |
210 |
2 |
28 |
8- φ 23 |
320 |
375 |
460 |
105 |
200 |
8 |
600 |
335 |
295 |
265 |
2 |
30 |
12- φ 23 |
400 |
485 |
605 |
182 |
250 |
10 |
730 |
405 |
355 |
320 |
2 |
32 |
12- φ 25 |
500 |
550 |
625 |
298 |
300 |
12 |
850 |
460 |
410 |
375 |
2 |
34 |
12- φ 25 |
600 |
590 |
665 |
345 |
|