標(biāo)準(zhǔn)
設(shè)計(jì)與制造按G B/T12234
結(jié)構(gòu)長(zhǎng)度按GB/T12221
法蘭連接尺寸按JB/T79
檢驗(yàn)按JB/T9092
試驗(yàn)壓力
試驗(yàn)項(xiàng)目 |
殼體試驗(yàn) |
密封試驗(yàn) |
上密封試驗(yàn) |
氣密封試驗(yàn) |
介質(zhì) |
水 |
氣 |
單位 |
MPa |
MPa |
MPa |
MPa |
公稱壓力(MPa) |
1 0 |
1 5 |
1.1 |
1.1 |
|
1.6 |
2.4 |
1.8 |
1.8 |
|
2.5 |
3.8 |
2.8 |
2.8 |
|
4.0 |
6.0 |
4.4 |
4.4 |
0.5-0.7 |
6.4 |
9 6 |
7 0 |
7 0 |
|
10.0 |
15.0 |
11.0 |
11.0 |
|
16.0 |
24.0 |
18 0 |
18 0 |
|
主要零件材料
名稱 |
材料 |
閥體/閥蓋 |
CF8 |
CF3 |
CF8M |
CF3M |
WCB |
LCB |
WC6 |
WC9 |
C5 |
閘板 |
CF8 |
CF3 |
CF8M |
CF3M |
WCB |
LCB |
WC6 |
WC9 |
C5 |
閥桿 |
F304 |
F304L |
F316 |
F316L |
2Cr13 |
F304 |
F304 |
F304 |
F304 |
閥桿螺母 |
鋁青銅 |
填料 |
PTFE |
石墨 |
墊片 |
PTFE |
石墨 |
壓蓋 |
CF8 |
CF3 |
CF8M |
CF3M |
WCB |
LCB |
WC6 |
WC9 |
C5 |
螺栓 |
不銹鋼 |
35CrMoA |
螺母 |
不銹鋼 |
45、35CrMoA |
手輪 |
鑄鋼 |
主要連接尺寸
型號(hào) |
公稱通徑(mm) |
尺 寸(mm) |
L |
D |
D1 |
D2 |
b-f |
z-Фd |
H |
DO |
Z41H -10
Z41W -10
Z41Y -10
Z541H -10
Z541W -10
Z541Y -10
Z941H -10
Z941W -10
Z941Y -10 |
15 |
130 |
95 |
65 |
45 |
12-2 |
4-Ф14 |
185 |
120 |
20 |
150 |
105 |
75 |
55 |
14-2 |
4-Ф14 |
200 |
120 |
25 |
160 |
115 |
85 |
65 |
14-2 |
4-Ф14 |
225 |
140 |
32 |
180 |
135 |
100 |
78 |
16-2 |
4-Ф18 |
275 |
160 |
40 |
165 |
145 |
110 |
85 |
16-3 |
4-Ф18 |
290 |
160 |
50 |
180 |
160 |
125 |
100 |
16-3 |
4-Ф18 |
345 |
200 |
65 |
195 |
180 |
145 |
120 |
18-3 |
4-Ф18 |
360 |
220 |
80 |
210 |
195 |
160 |
135 |
18-3 |
4-Ф18 |
380 |
240 |
100 |
230 |
215 |
180 |
155 |
20-3 |
8-Ф18 |
430 |
280 |
125 |
255 |
245 |
210 |
185 |
22-3 |
8-Ф18 |
520 |
300 |
150 |
280 |
280 |
240 |
210 |
22-3 |
8-Ф23 |
600 |
320 |
200 |
330 |
335 |
295 |
265 |
22-3 |
8-Ф23 |
765
765 |
400
400 |
250 |
380 |
390 |
350 |
320 |
24-3 |
12-Ф23 |
930 |
450 |
300 |
420 |
440 |
400 |
368 |
26-3 |
12-Ф23 |
1080 |
500 |
350 |
450 |
500 |
460 |
428 |
26-4 |
16-Ф23 |
1200 |
500 |
400 |
480 |
565 |
515 |
482 |
26-4 |
16-Ф35 |
1400 |
550 |
450 |
510 |
615 |
565 |
532 |
26-4 |
20-Ф15 |
1500 |
600 |
500 |
540 |
670 |
620 |
585 |
28-4 |
20-Ф25 |
1630 |
650 |
600 |
600 |
780 |
725 |
685 |
28-5 |
20-Ф30 |
1830 |
700 |
700 |
660 |
895 |
840 |
800 |
30-5 |
20-Ф30 |
1930 |
750 |
主要連接尺寸
型號(hào) |
公稱通徑(mm) |
尺 寸 (mm) |
L |
D |
D1 |
D2 |
b-f |
z-Фd |
H |
DO |
Z41H -16
Z41W -16
Z41Y -16
Z541H -16
Z541W -16
Z541Y -16
Z941H -16
Z941W -16
Z941Y -16 |
15 |
130 |
95 |
65 |
45 |
14-2 |
4-Ф14 |
185 |
120 |
20 |
150 |
105 |
75 |
55 |
14-2 |
4- Ф14 |
200 |
120 |
25 |
160 |
115 |
85 |
65 |
14-2 |
4-Ф14 |
225 |
140 |
32 |
180 |
135 |
100 |
72 |
16-2 |
4-Ф18 |
275 |
160 |
40 |
200 |
145 |
110 |
85 |
16-3 |
4-Ф18 |
295 |
200 |
50 |
250 |
160 |
125 |
100 |
16-3 |
4-Ф18 |
350 |
220 |
65 |
265 |
180 |
145 |
120 |
18-3 |
4-Ф18 |
370 |
240 |
80 |
280 |
195 |
160 |
135 |
20-3 |
8-Ф18 |
390 |
280 |
100 |
300 |
215 |
180 |
155 |
20-3 |
8-Ф18 |
435 |
300 |
125 |
325 |
245 |
210 |
185 |
22-3 |
8-Ф18 |
520 |
320 |
150 |
350 |
280 |
240 |
210 |
24-3 |
8-Ф23 |
610 |
350 |
200 |
400 |
335 |
295 |
265 |
26-3 |
12-Ф2 |
785 |
400 |
250 |
450 |
405 |
355 |
320 |
30-3 |
12-Ф25 |
930 |
450 |
300 |
500 |
460 |
410 |
375 |
30-4 |
12-Ф25 |
1080 |
500 |
350 |
550 |
520 |
470 |
435 |
34-4 |
16-Ф25 |
1200 |
550 |
400 |
600 |
580 |
525 |
485 |
36-4 |
16-Ф30 |
1400 |
600 |
450 |
650 |
640 |
585 |
545 |
40-4 |
20-Ф30 |
1500 |
650 |
500 |
700 |
705 |
650 |
608 |
44-4 |
20-Ф34 |
1630 |
700 |
600 |
800 |
840 |
770 |
718 |
48-5 |
20-Ф41 |
1830 |
750 |
700 |
900 |
910 |
840 |
788 |
50-5 |
24-Ф41 |
1930 |
800 |
800 |
1000 |
1020 |
950 |
898 |
52-5 |
24-Ф41 |
2030 |
850 |
900 |
1100 |
1120 |
1050 |
998 |
54-5 |
28-Ф41 |
2130 |
900 |
1000 |
1200 |
1255 |
1170 |
1110 |
56-5 |
28-Ф48 |
2230 |
950 |
主要連接尺寸
型號(hào) |
公稱通徑 (mm) |
尺 寸(mm) |
L |
D |
D1 |
D2 |
b-f |
z-Фd |
H |
DO |
Z41H -25
Z41W -25
Z41Y -25
Z541H -25
Z541W -25
Z541Y -25
Z941H -25
Z941W -25
Z941Y -25 |
15 |
130 |
95 |
65 |
45 |
16-2 |
4-Ф14 |
185 |
120 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-Ф14 |
200 |
120 |
25 |
160 |
115 |
85 |
65 |
16-2 |
4-Ф14 |
225 |
140 |
32 |
180 |
135 |
100 |
78 |
18-2 |
4-Ф18 |
275 |
160 |
40 |
200 |
145 |
110 |
85 |
18-3 |
4-Ф18 |
295 |
200 |
50 |
250 |
160 |
125 |
100 |
20-3 |
4-Ф18 |
350 |
220 |
65 |
265 |
180 |
140 |
120 |
22-3 |
4-Ф18 |
370 |
240 |
80 |
280 |
195 |
160 |
135 |
22-3 |
8-Ф18 |
390 |
280 |
100 |
300 |
230 |
190 |
160 |
24-3 |
8-Ф23 |
435 |
300 |
125 |
325 |
270 |
220 |
188 |
28-3 |
8-Ф25 |
520 |
320 |
150 |
350 |
300 |
250 |
218 |
30-3 |
8-Ф25 |
610 |
350 |
200 |
400 |
360 |
310 |
278 |
34-3 |
12-Ф25 |
785 |
400 |
250 |
450 |
425 |
370 |
332 |
36-3 |
12-Ф30 |
930 |
450 |
300 |
500 |
485 |
430 |
390 |
40-4 |
12-Ф30 |
1080 |
500 |
350 |
550 |
550 |
490 |
448 |
44-4 |
16-Ф34 |
1250 |
550 |
400 |
600 |
610 |
550 |
505 |
48-4 |
16-Ф34 |
1430 |
600 |
450 |
650 |
660 |
600 |
555 |
50-4 |
20-Ф34 |
1520 |
650 |
500 |
700 |
730 |
660 |
610 |
52-4 |
20-Ф40 |
1650 |
700 |
600 |
800 |
840 |
770 |
718 |
56-5 |
20-Ф41 |
1850 |
750 |
700 |
900 |
955 |
875 |
815 |
60-5 |
24-Ф48 |
1950 |
800 |
800 |
1000 |
1070 |
990 |
930 |
64-5 |
24-Ф48 |
2050 |
850 |
900 |
1100 |
1180 |
1090 |
1025 |
66-5 |
28-Ф54 |
2150 |
900 |
1000 |
1200 |
1305 |
1210 |
1140 |
66-5 |
28-Ф58 |
2250 |
950 |
主要連接尺寸
型號(hào) |
公稱通徑 (mm) |
尺 寸(mm) |
L |
D |
D1 |
D2 |
D6 |
b-f |
f1 |
z-Фd |
H |
Z41H-40
Z41W-40
Z41Y-40
Z541H-40
Z541W-40
Z541Y-40
Z941H-40
Z941W-40
Z941Y-40 |
15 |
130 |
95 |
65 |
45 |
40 |
16-2 |
4 |
4-Ф14 |
185 |
20 |
150 |
105 |
75 |
55 |
51 |
16-2 |
4 |
4-Ф14 |
200 |
25 |
160 |
115 |
85 |
65 |
58 |
16-2 |
4 |
4-Ф14 |
225 |
32 |
180 |
135 |
100 |
78 |
66 |
18-2 |
4 |
4-Ф18 |
275 |
40 |
200 |
145 |
110 |
85 |
76 |
18-3 |
4 |
4-Ф18 |
295 |
50 |
250 |
160 |
125 |
100 |
88 |
20-3 |
4 |
4-Ф18 |
350 |
65 |
280 |
180 |
145 |
120 |
110 |
22-3 |
4 |
8-Ф18 |
370 |
80 |
310 |
195 |
160 |
135 |
121 |
22-3 |
4 |
8-Ф18 |
390 |
100 |
350 |
230 |
190 |
160 |
150 |
24-3 |
4.5 |
8-Ф23 |
435 |
125 |
400 |
270 |
220 |
188 |
176 |
28-3 |
4.5 |
8-Ф25 |
520 |
150 |
450 |
300 |
250 |
218 |
204 |
30-3 |
4.5 |
8-Ф25 |
610 |
200 |
550 |
375 |
320 |
282 |
260 |
38-3 |
4.5 |
12-Ф30 |
970 |
250 |
650 |
445 |
385 |
345 |
313 |
42-3 |
4.5 |
12-Ф34 |
930 |
300 |
750 |
510 |
450 |
408 |
364 |
46-4 |
4.5 |
16-Ф34 |
1080 |
350 |
850 |
570 |
510 |
465 |
422 |
52-4 |
5 |
16-Ф34 |
1250 |
400 |
950 |
655 |
585 |
535 |
474 |
58-4 |
5 |
16-Ф41 |
1430 |
450 |
050 |
680 |
610 |
560 |
524 |
60-4 |
5 |
20-Ф41 |
1520 |
500 |
50 |
755 |
670 |
612 |
576 |
62-4 |
5 |
20-Ф48 |
1650 |
600 |
1350 |
890 |
795 |
730 |
678 |
62-5 |
6 |
20-Ф54 |
1850 |
主要連接尺寸
型號(hào) |
公稱通徑 (mm) |
尺 寸(mm) |
L |
D |
D1 |
D2 |
D6 |
b-f |
f1 |
z-Фd |
H |
Z41H-64
Z41W-64
Z41Y-64
Z541H-64
Z541W-64
Z541Y-64
Z941H-64
Z941W-64
Z941Y-64 |
15 |
170 |
105 |
75 |
55 |
40 |
18-2 |
4 |
4-Ф14 |
185 |
20 |
190 |
125 |
90 |
68 |
51 |
20-2 |
4 |
4-Ф18 |
200 |
25 |
210 |
135 |
100 |
78 |
58 |
22-2 |
4 |
4-Ф18 |
225 |
32 |
230 |
150 |
110 |
82 |
66 |
24-2 |
4 |
4-Ф23 |
280 |
40 |
240 |
165 |
125 |
95 |
76 |
24-3 |
4 |
4-Ф23 |
300 |
50 |
250 |
175 |
135 |
105 |
88 |
26-3 |
4 |
4-Ф23 |
360 |
65 |
280 |
200 |
160 |
130 |
110 |
28-3 |
4 |
8-Ф23 |
385 |
80 |
310 |
210 |
170 |
140 |
131 |
30-3 |
4 |
8-Ф23 |
400 |
100 |
350 |
250 |
200 |
168 |
150 |
32-3 |
4.5 |
8-Ф25 |
450 |
125 |
400 |
295 |
240 |
202 |
176 |
36-3 |
4.5 |
8-Ф30 |
540 |
150 |
450 |
340 |
280 |
240 |
204 |
38-3 |
4.5 |
8-Ф34 |
630 |
200 |
550 |
405 |
345 |
300 |
260 |
44-3 |
4.5 |
12-Ф34 |
820 |
250 |
650 |
470 |
400 |
352 |
313 |
48-3 |
4.5 |
12-Ф41 |
960 |
300 |
750 |
530 |
460 |
412 |
364 |
54-4 |
4.5 |
16-Ф41 |
1130 |
350 |
850 |
595 |
525 |
475 |
422 |
60-4 |
5 |
16-Ф41 |
1300 |
400 |
950 |
670 |
585 |
525 |
474 |
66-4 |
5 |
16-Ф48 |
1450 |
450 |
1050 |
715 |
630 |
570 |
524 |
70-4 |
5 |
20-Ф48 |
1550 |
500 |
1150 |
800 |
705 |
640 |
576 |
70-4 |
5 |
20-Ф54 |
1680 |
600 |
1350 |
930 |
820 |
750 |
678 |
76-5 |
6 |
20-Ф58 |
1900 |
主要連接尺寸
型號(hào) |
公稱通徑 (mm) |
尺 寸(mm) |
L |
D |
D1 |
D2 |
D6 |
b-f |
f1 |
z-Фd |
H |
Z41H-100
Z41W-100
Z41Y-100
Z541H-100
Z541W-100
Z541Y-100
Z941H-100
Z941W-100
Z941Y-100 |
15 |
170 |
105 |
75 |
55 |
40 |
20-2 |
4 |
4-Ф14 |
185 |
20 |
190 |
125 |
90 |
68 |
51 |
22-2 |
4 |
4-Ф18 |
200 |
25 |
210 |
135 |
100 |
78 |
58 |
24-2 |
4 |
4-Ф18 |
220 |
32 |
230 |
150 |
110 |
82 |
66 |
24-2 |
4 |
4-Ф23 |
280 |
40 |
240 |
165 |
125 |
95 |
76 |
26-3 |
4 |
4-Ф23 |
300 |
50 |
250 |
195 |
145 |
112 |
88 |
28-3 |
4 |
4-Ф25 |
360 |
65 |
280 |
220 |
170 |
138 |
110 |
32-3 |
4 |
8-Ф25 |
385 |
80 |
310 |
230 |
180 |
148 |
121 |
34-3 |
4 |
8-Ф25 |
400 |
100 |
350 |
265 |
210 |
172 |
150 |
38-3 |
4.5 |
8-Ф30 |
450 |
125 |
400 |
310 |
250 |
210 |
176 |
42-3 |
4,5 |
8-Ф34 |
540 |
150 |
450 |
350 |
290 |
250 |
204 |
46-3 |
4.5 |
12-Ф34 |
630 |
200 |
550 |
430 |
360 |
312 |
260 |
54-3 |
4.5 |
12-Ф41 |
820 |
250 |
650 |
500 |
430 |
382 |
313 |
60-3 |
4.5 |
12-Ф41 |
960 |
300 |
750 |
585 |
500 |
442 |
364 |
70-4 |
4.5 |
16-Ф48 |
1130 |
350 |
850 |
655 |
560 |
498 |
422 |
76-4 |
5 |
16-Ф54 |
1300 |
400 |
950 |
715 |
620 |
558 |
474 |
80-4 |
5 |
16-Ф54 |
1450 |
450 |
1050 |
770 |
675 |
615 |
524 |
84-4 |
5 |
16-Ф54 |
1550 |
500 |
1150 |
870 |
760 |
690 |
576 |
90-4 |
5 |
20-Ф58 |
1680 |
|