產(chǎn)品名稱:國(guó)標(biāo)閘閥
執(zhí)行標(biāo)準(zhǔn)
設(shè)計(jì)與制造 |
GB/T12234-89 |
結(jié)構(gòu)長(zhǎng)度 |
GB/T12221-89 |
法蘭尺寸 |
JB/T82.1-94 |
試驗(yàn)和檢驗(yàn) |
GB/T1327-92 |
壓力試驗(yàn)
公稱壓力(MPa) |
試驗(yàn)壓力(MPa) |
殼體 |
密封(水) |
密封(氣) |
上密封 |
1.6 |
2.4 |
1.8 |
0.6 |
1.8 |
2.5 |
3.8 |
2.8 |
2.8 |
4.0 |
6.0 |
4.4 |
4.4 |
6.4 |
9.6 |
7.0 |
7.0 |
10.0 |
15.0 |
11.0 |
11.0 |
材料列表
零件名稱 |
材質(zhì) |
P |
P3 |
P8 |
R |
R3 |
R8 |
閥體 |
ZG1Cr18Ni9Ti |
CF3 |
CF8 |
ZG1Cr18Ni12Mo2Ti |
CF3M |
CF8M |
閘板 |
ZG1Cr18Ni9Ti |
CF3 |
CF8 |
ZG1Cr18Ni12Mo2Ti |
CF3M |
CF8M |
閥蓋 |
ZG1Cr18Ni9Ti |
CF3 |
CF8 |
ZG1Cr18Ni12Mo2Ti |
CF3M |
CF8M |
閥桿 |
1Cr18Ni9Ti |
304L |
304 |
1Cr18Ni12Mo2Ti |
316L |
316 |
填料 |
柔性石墨 |
閥桿螺母 |
鋁青銅 |
手輪 |
可鍛鑄鐵 |
適用介質(zhì) |
硝酸類 |
醋酸類 |
適用溫度 |
≤200℃ |
外形尺寸
DN(mm) |
連接尺寸(mm) |
外形尺寸(mm) |
L |
D |
D1 |
D2 |
f |
b |
Z-φd |
H手 |
H電 |
電動(dòng)裝置 |
Z41W-16P(P3、P8、R、R3、R8) Z941 W-16P(P3、P8、R、R3、R8) |
15 |
130 |
95 |
65 |
45 |
2 |
14 |
4-14 |
175 |
- |
- |
20 |
150 |
105 |
75 |
55 |
2 |
16 |
4-14 |
180 |
- |
- |
25 |
160 |
115 |
85 |
65 |
2 |
16 |
4-14 |
210 |
- |
- |
32 |
180 |
135 |
100 |
78 |
3 |
18 |
4-18 |
280 |
- |
- |
40 |
200 |
145 |
110 |
85 |
3 |
18 |
4-18 |
350 |
- |
- |
50 |
250 |
160 |
125 |
100 |
3 |
20 |
4-18 |
358 |
653 |
DZW10 |
65 |
265 |
180 |
145 |
120 |
3 |
20 |
4-18 |
375 |
665 |
DZW10 |
80 |
280 |
195 |
160 |
135 |
3 |
20 |
8-18 |
433 |
725 |
DZW10 |
100 |
300 |
215 |
180 |
155 |
3 |
22 |
8-18 |
502 |
787 |
DZW10 |
125 |
325 |
245 |
210 |
185 |
3 |
22 |
8-18 |
612 |
902 |
DZW20 |
150 |
350 |
280 |
240 |
210 |
3 |
24 |
8-23 |
676 |
955 |
DZW30 |
200 |
400 |
335 |
295 |
265 |
3 |
24 |
12-23 |
820 |
1105 |
DZW30 |
250 |
450 |
405 |
355 |
320 |
3 |
26 |
12-25 |
969 |
1343 |
DZW45 |
300 |
500 |
460 |
410 |
375 |
3 |
28 |
12-25 |
1142 |
1516 |
DZW60 |
350 |
550 |
520 |
470 |
435 |
3 |
30 |
16-25 |
1280 |
1978 |
DZW60 |
400 |
600 |
580 |
525 |
485 |
3 |
32 |
16-30 |
1452 |
1849 |
DZW90 |
450 |
650 |
640 |
585 |
545 |
3 |
34 |
20-30 |
1541 |
1937 |
DZW120 |
500 |
700 |
705 |
650 |
608 |
3 |
34 |
20-34 |
1676 |
2234 |
DZW120 |
600 |
800 |
840 |
770 |
718 |
3 |
36 |
20-41 |
1874 |
2432 |
DZW180 |
700 |
900 |
910 |
840 |
788 |
5 |
40 |
24-41 |
- |
2489 |
DZW250 |
800 |
1000 |
1020 |
950 |
895 |
5 |
42 |
24-41 |
- |
2643 |
DZW350 |
外形尺寸
DN(mm) |
連接尺寸(mm) |
外形尺寸(mm) |
L |
D |
D1 |
D2 |
f |
b |
Z-φd |
H手 |
H電 |
電動(dòng)裝置 |
Z41W-25P(P3、P8、R、R3、R8) Z941W-25P(P3、P8、R、R3、R8) |
15 |
130 |
95 |
65 |
45 |
2 |
14 |
4-14 |
175 |
- |
- |
20 |
150 |
105 |
75 |
55 |
2 |
16 |
4-14 |
180 |
- |
- |
25 |
160 |
115 |
85 |
65 |
2 |
16 |
4-14 |
210 |
- |
- |
32 |
180 |
135 |
100 |
78 |
3 |
18 |
4-18 |
280 |
- |
- |
40 |
200 |
145 |
110 |
85 |
3 |
18 |
4-18 |
350 |
- |
- |
50 |
250 |
160 |
125 |
100 |
3 |
20 |
4-18 |
358 |
653 |
DZW10 |
65 |
265 |
180 |
145 |
120 |
3 |
22 |
8-18 |
375 |
665 |
DZW10 |
80 |
280 |
195 |
160 |
135 |
3 |
24 |
8-18 |
433 |
725 |
DZW10 |
100 |
300 |
230 |
190 |
160 |
3 |
24 |
8-23 |
502 |
787 |
DZW20 |
125 |
325 |
270 |
220 |
188 |
3 |
26 |
8-25 |
612 |
902 |
DZW20 |
150 |
350 |
300 |
250 |
218 |
3 |
28 |
8-25 |
676 |
955 |
DZW30 |
200 |
400 |
360 |
310 |
278 |
3 |
30 |
12-25 |
820 |
1105 |
DZW30 |
250 |
450 |
425 |
370 |
332 |
3 |
32 |
12-30 |
969 |
1343 |
DZW45 |
300 |
500 |
485 |
430 |
390 |
3 |
34 |
16-30 |
1142 |
1516 |
DZW60 |
350 |
550 |
550 |
490 |
448 |
4 |
38 |
16-34 |
1280 |
1978 |
DZW90 |
400 |
600 |
610 |
550 |
505 |
4 |
40 |
16-34 |
1452 |
1849 |
DZW120 |
450 |
650 |
660 |
600 |
555 |
4 |
46 |
20-34 |
1541 |
1937 |
DZW180 |
500 |
700 |
730 |
660 |
610 |
4 |
48 |
20-41 |
1676 |
2234 |
DZW180 |
600 |
800 |
840 |
770 |
718 |
4 |
48 |
20-41 |
1874 |
2432 |
DZW250 |
700 |
900 |
955 |
875 |
815 |
5 |
50 |
24-48 |
- |
2489 |
DZW350 |
800 |
1000 |
1070 |
990 |
930 |
5 |
54 |
24-48 |
- |
2643 |
DZW500 |
外形尺寸
DN(mm) |
連接尺寸(mm) |
外形尺寸(mm) |
L |
D |
D1 |
D2 |
D6 |
f |
f2 |
b |
Z-φd |
H手 |
H電 |
電動(dòng)裝置 |
Z41W-40P(P3、P8、R、R3、R8) Z941 W-40P(P3、P8、R、R3、R8) |
15 |
130 |
95 |
65 |
45 |
40 |
4 |
3 |
14 |
4-14 |
175 |
- |
- |
20 |
150 |
105 |
75 |
55 |
51 |
4 |
3 |
16 |
4-14 |
180 |
- |
- |
25 |
160 |
115 |
85 |
65 |
58 |
4 |
3 |
16 |
4-14 |
210 |
- |
- |
32 |
180 |
135 |
100 |
78 |
66 |
4 |
3 |
18 |
4-18 |
280 |
- |
- |
40 |
200 |
145 |
110 |
85 |
76 |
4 |
3 |
18 |
4-18 |
350 |
- |
- |
50 |
250 |
160 |
125 |
100 |
88 |
4 |
3 |
20 |
4-18 |
372 |
665 |
DZW10 |
65 |
290 |
180 |
145 |
120 |
110 |
4 |
3 |
22 |
8-18 |
395 |
680 |
DZW10 |
80 |
310 |
195 |
160 |
135 |
121 |
4 |
3 |
24 |
8-18 |
457 |
752 |
DZW10 |
100 |
350 |
230 |
190 |
160 |
150 |
4.5 |
3.5 |
24 |
8-23 |
552 |
846 |
DZW20 |
125 |
400 |
270 |
220 |
188 |
176 |
4.5 |
3.5 |
26 |
8-25 |
634 |
973 |
DZW20 |
150 |
450 |
300 |
250 |
218 |
204 |
4.5 |
3.5 |
28 |
8-25 |
708 |
1087 |
DZW30 |
200 |
550 |
375 |
320 |
282 |
260 |
4.5 |
3.5 |
34 |
12-30 |
858 |
1243 |
DZW30 |
250 |
650 |
445 |
385 |
345 |
313 |
4.5 |
3.5 |
38 |
12-34 |
1015 |
1429 |
DZW60 |
300 |
750 |
510 |
450 |
408 |
364 |
4.5 |
3.5 |
42 |
16-34 |
1203 |
1608 |
DZW90 |
350 |
850 |
570 |
510 |
465 |
422 |
5 |
4 |
46 |
16-34 |
1341 |
1739 |
DZW120 |
400 |
950 |
655 |
585 |
535 |
474 |
5 |
4 |
50 |
16-41 |
1492 |
1897 |
DZW180 |
450 |
1050 |
680 |
610 |
560 |
524 |
5 |
4 |
57 |
20-41 |
- |
2104 |
DZW250 |
500 |
1150 |
755 |
670 |
612 |
576 |
5 |
4 |
57 |
20-48 |
- |
2401 |
DZW250 |