①產(chǎn)品設計制造符合國外先進(jìn)標準要求,密封可靠,性能優(yōu)良。 
     ②結構設計緊湊合理,造型美觀(guān)。 
     ③采用楔式彈性閘板結構,中大口徑設置滾動(dòng)軸承,啟閉輕松。 
     ④閥體材料品種齊全,填料、墊片根據實(shí)際工況或用戶(hù)要求合理選配,可適用于各種壓力、溫度及介質(zhì)工況。 
     ⑤采用國內外多種配管法蘭標準及法蘭密封面型式,滿(mǎn)足各種工程需要及用戶(hù)要求。
■用   途 
     法蘭連接鋼制閘閥適用于A(yíng)NSI Class150~2500、PN2.0~42.0MPa、JIS10~20K,工作溫度-29~425℃(碳鋼)及-40~500℃(不銹鋼)的名種管路上,用于截斷或接通管路中的介質(zhì)。
     通過(guò)選用不同的材質(zhì),可適用于水、蒸汽、油品、硝酸、醋酸、強氧化性介質(zhì)及尿素等多種介質(zhì)。
■驅動(dòng)方式   手動(dòng)、傘齒輪傳動(dòng)及電動(dòng)。
■標準規范  
設計與制造 
 | 
結構長(cháng)度 
 | 
連接法蘭 
 | 
壓力-溫度等級 
 | 
試驗與檢驗 
 | 
API600 
 | 
ANSI B16.10 
 | 
ANSI B16.5、 
GB9112~9131、 
SH3406、 
JIS B2212、 
JIS B2214 
 | 
ANSI B16.34 
 | 
API598 
 | 
■主要零件 材料及適用工況
主 
要 
零 
件 
材 
料 
 | 
閥體、閥蓋、閘板 
 | 
WCB 
 | 
ZG1Cr18Ni9Ti 
 | 
CF8 
(304) 
 | 
CF3 
(304L) 
 | 
ZG1Cr18Ni12Mo2Ti 
 | 
CF8M 
(316) 
 | 
密封面 
 | 
Cr13 
或硬質(zhì)合金 
 | 
本體(W)或硬質(zhì)合金(Y) 
 | 
閥桿及內件 
 | 
2Cr13 
 | 
1Cr18Ni9Ti 
 | 
0Cr19Ni9 
(304) 
 | 
00Cr19Ni11 
(304L) 
 | 
1Cr18Ni12Mo2Ti 
 | 
0Cr17Ni12Mo2 
(316) 
 | 
填  料 
 | 
柔性石墨 
 | 
墊  片 
 | 
不銹鋼纏繞墊片 
 | 
適用 
工況 
 | 
   適用介質(zhì) 
 | 
水、蒸汽、 
油品等 
 | 
硝酸等腐蝕性介質(zhì) 
 | 
強氧化性 
介質(zhì) 
 | 
醋酸等腐蝕性介質(zhì) 
 | 
適用溫度 
 | 
-29~425 ℃ 
 | 
-40~500 ℃ 
 | 
 
■主要尺寸及重量
 
公斤級或 
公稱(chēng)壓力 
 | 
公稱(chēng)通徑 
DN 
 | 
尺寸(mm) 
 | 
重量(kg) 
 | 
d 
 | 
L 
 | 
LJ① | 
D 
 | 
D1 
 | 
D2 
 | 
b 
 | 
Z-φd 
 | 
W 
 | 
H開(kāi) 
 | 
mm 
 | 
in 
 | 
ZA40 | 
ZA540 | 
ZA940 | 
ZA40 | 
ZA540 | 
ZA940 | 
Class150 
PN2.0MPa 
 | 
25 
 | 
1 
 | 
25 
 | 
127 
 | 
140 
 | 
108 
 | 
79.5 
 | 
51 
 | 
11.5 
 | 
4-15 
 | 
120 
 | 
200 
 | 
- 
 | 
330 
 | 
7 
 | 
- 
 | 
31 
 | 
32 
 | 
1 1/4 
 | 
32 
 | 
140 
 | 
153 
 | 
117 
 | 
89 
 | 
64 
 | 
13.0 
 | 
4-15 
 | 
140 
 | 
235 
 | 
- 
 | 
375 
 | 
9 
 | 
- 
 | 
33 
 | 
40 
 | 
1 1/2 
 | 
38 
 | 
165 
 | 
178 
 | 
127 
 | 
98.5 
 | 
73 
 | 
14.5 
 | 
4-15 
 | 
180 
 | 
285 
 | 
- 
 | 
435 
 | 
13 
 | 
- 
 | 
38 
 | 
50 
 | 
2 
 | 
51 
 | 
178 
 | 
191 
 | 
152 
 | 
120.5 
 | 
92 
 | 
16.0 
 | 
4-19 
 | 
180 
 | 
390 
 | 
- 
 | 
610 
 | 
19 
 | 
- 
 | 
45 
 | 
65 
 | 
2 1/2 
 | 
64 
 | 
190 
 | 
203 
 | 
178 
 | 
139.5 
 | 
105 
 | 
17.5 
 | 
4-19 
 | 
200 
 | 
435 
 | 
- 
 | 
655 
 | 
24 
 | 
- 
 | 
65 
 | 
80 
 | 
3 
 | 
76 
 | 
203 
 | 
216 
 | 
190 
 | 
152.5 
 | 
127 
 | 
19.5 
 | 
4-19 
 | 
200 
 | 
515 
 | 
- 
 | 
680 
 | 
36 
 | 
- 
 | 
85 
 | 
100 
 | 
4 
 | 
102 
 | 
229 
 | 
242 
 | 
229 
 | 
190.5 
 | 
157 
 | 
24.0 
 | 
8-19 
 | 
250 
 | 
595 
 | 
- 
 | 
750 
 | 
46 
 | 
- 
 | 
95 
 | 
125 
 | 
5 
 | 
127 
 | 
254 
 | 
267 
 | 
254 
 | 
216.0 
 | 
186 
 | 
24.0 
 | 
8-22 
 | 
250 
 | 
725 
 | 
- 
 | 
820 
 | 
65 
 | 
- 
 | 
115 
 | 
150 
 | 
6 
 | 
152 
 | 
267 
 | 
280 
 | 
279 
 | 
241.5 
 | 
216 
 | 
25.5 
 | 
8-22 
 | 
300 
 | 
780 
 | 
- 
 | 
900 
 | 
82 
 | 
- 
 | 
135 
 | 
200 
 | 
8 
 | 
203 
 | 
292 
 | 
305 
 | 
343 
 | 
298.5 
 | 
270 
 | 
29.0 
 | 
8-22 
 | 
300 
 | 
975 
 | 
1010 
 | 
1060 
 | 
126 
 | 
155 
 | 
182 
 | 
250 
 | 
10 
 | 
254 
 | 
330 
 | 
343 
 | 
406 
 | 
362.0 
 | 
324 
 | 
30.5 
 | 
12-25 
 | 
350 
 | 
1150 
 | 
1190 
 | 
1250 
 | 
178 
 | 
213 
 | 
230 
 | 
300 
 | 
12 
 | 
305 
 | 
356 
 | 
369 
 | 
483 
 | 
432.0 
 | 
381 
 | 
32.0 
 | 
12-25 
 | 
400 
 | 
1380 
 | 
1420 
 | 
1500 
 | 
258 
 | 
290 
 | 
320 
 | 
350 
 | 
14 
 | 
337 
 | 
381 
 | 
394 
 | 
533 
 | 
476.0 
 | 
413 
 | 
35.0 
 | 
12-29 
 | 
400 
 | 
1540 
 | 
1580 
 | 
1750 
 | 
385 
 | 
430 
 | 
470 
 | 
400 
 | 
16 
 | 
387 
 | 
406 
 | 
419 
 | 
597 
 | 
540.0 
 | 
470 
 | 
37.0 
 | 
16-29 
 | 
500 
 | 
1740 
 | 
1780 
 | 
1950 
 | 
485 
 | 
540 
 | 
610 
 | 
450 
 | 
18 
 | 
438 
 | 
432 
 | 
445 
 | 
635 
 | 
578 
 | 
533 
 | 
40 
 | 
16-32 
 | 
500 
 | 
1950 
 | 
1990 
 | 
2150 
 | 
580 
 | 
640 
 | 
710 
 | 
500 
 | 
20 
 | 
489 
 | 
457 
 | 
470 
 | 
699 
 | 
635.0 
 | 
584 
 | 
43.0 
 | 
20-32 
 | 
600 
 | 
2180 
 | 
2220 
 | 
2350 
 | 
680 
 | 
740 
 | 
820 
 | 
600 
 | 
24 
 | 
591 
 | 
508 
 | 
521 
 | 
813 
 | 
749.5 
 | 
692 
 | 
48.0 
 | 
20-32 
 | 
650 
 | 
2560 
 | 
2600 
 | 
2710 
 | 
940 
 | 
1000 
 | 
1080 
 | 
Class300 
PN5.0MPa 
 | 
25 
 | 
1 
 | 
25 
 | 
165 
 | 
178 
 | 
124 
 | 
89.0 
 | 
51 
 | 
17.5 
 | 
4-19 
 | 
140 
 | 
215 
 | 
- 
 | 
370 
 | 
9 
 | 
- 
 | 
38 
 | 
32 
 | 
1 1/4 
 | 
32 
 | 
178 
 | 
191 
 | 
133 
 | 
98.5 
 | 
64 
 | 
19.5 
 | 
4-19 
 | 
180 
 | 
255 
 | 
- 
 | 
420 
 | 
12 
 | 
- 
 | 
42 
 | 
40 
 | 
1 1/2 
 | 
38 
 | 
190 
 | 
203 
 | 
156 
 | 
114.5 
 | 
73 
 | 
21.0 
 | 
4-22 
 | 
200 
 | 
320 
 | 
- 
 | 
480 
 | 
16 
 | 
- 
 | 
55 
 | 
50 
 | 
2 
 | 
51 
 | 
216 
 | 
232 
 | 
165 
 | 
127.0 
 | 
92 
 | 
22.5 
 | 
8-19 
 | 
200 
 | 
425 
 | 
- 
 | 
650 
 | 
26 
 | 
- 
 | 
69 
 | 
65 
 | 
2 1/2 
 | 
64 
 | 
241 
 | 
257 
 | 
190 
 | 
149.0 
 | 
105 
 | 
25.5 
 | 
8-22 
 | 
250 
 | 
460 
 | 
- 
 | 
700 
 | 
34 
 | 
- 
 | 
80 
 | 
80 
 | 
3 
 | 
76 
 | 
283 
 | 
299 
 | 
210 
 | 
168.5 
 | 
127 
 | 
29.0 
 | 
8-22 
 | 
300 
 | 
540 
 | 
- 
 | 
740 
 | 
47 
 | 
- 
 | 
100 
 | 
100 
 | 
4 
 | 
102 
 | 
305 
 | 
321 
 | 
254 
 | 
200.0 
 | 
157 
 | 
32.0 
 | 
8-22 
 | 
300 
 | 
630 
 | 
- 
 | 
795 
 | 
73 
 | 
- 
 | 
110 
 | 
125 
 | 
5 
 | 
127 
 | 
381 
 | 
397 
 | 
279 
 | 
235.0 
 | 
186 
 | 
35.0 
 | 
8-22 
 | 
350 
 | 
760 
 | 
- 
 | 
850 
 | 
110 
 | 
- 
 | 
145 
 | 
150 
 | 
6 
 | 
152 
 | 
403 
 | 
419 
 | 
318 
 | 
270.0 
 | 
216 
 | 
37.0 
 | 
12-22 
 | 
350 
 | 
825 
 | 
- 
 | 
990 
 | 
130 
 | 
- 
 | 
200 
 | 
200 
 | 
8 
 | 
203 
 | 
419 
 | 
435 
 | 
381 
 | 
330.0 
 | 
270 
 | 
41.5 
 | 
12-25 
 | 
400 
 | 
1020 
 | 
1055 
 | 
1150 
 | 
210 
 | 
250 
 | 
295 
 | 
250 
 | 
10 
 | 
254 
 | 
457 
 | 
473 
 | 
445 
 | 
387.5 
 | 
324 
 | 
48.0 
 | 
16-29 
 | 
450 
 | 
1200 
 | 
1240 
 | 
1350 
 | 
280 
 | 
340 
 | 
390 
 | 
300 
 | 
12 
 | 
305 
 | 
502 
 | 
518 
 | 
521 
 | 
451.0 
 | 
381 
 | 
51.0 
 | 
16-32 
 | 
500 
 | 
1425 
 | 
1465 
 | 
1560 
 | 
400 
 | 
450 
 | 
570 
 | 
Class600 
PN10.0MPa 
 | 
25 
 | 
1 
 | 
25 
 | 
216 
 | 
216 
 | 
124 
 | 
89.0 
 | 
51 
 | 
17.5 
 | 
4-19 
 | 
180 
 | 
215 
 | 
- 
 | 
420 
 | 
16 
 | 
- 
 | 
52 
 | 
32 
 | 
1 1/4 
 | 
32 
 | 
229 
 | 
229 
 | 
133 
 | 
98.5 
 | 
64 
 | 
21.0 
 | 
4-19 
 | 
180 
 | 
270 
 | 
- 
 | 
480 
 | 
25 
 | 
- 
 | 
62 
 | 
40 
 | 
1 1/2 
 | 
38 
 | 
241 
 | 
241 
 | 
156 
 | 
114.5 
 | 
73 
 | 
22.5 
 | 
4-22 
 | 
200 
 | 
345 
 | 
- 
 | 
550 
 | 
30 
 | 
- 
 | 
74 
 | 
50 
 | 
2 
 | 
51 
 | 
292 
 | 
295 
 | 
165 
 | 
127.0 
 | 
92 
 | 
25.5 
 | 
8-19 
 | 
250 
 | 
470 
 | 
- 
 | 
680 
 | 
42 
 | 
- 
 | 
82 
 | 
65 
 | 
2 1/2 
 | 
64 
 | 
330 
 | 
333 
 | 
190 
 | 
149.0 
 | 
105 
 | 
29.0 
 | 
8-22 
 | 
250 
 | 
520 
 | 
- 
 | 
750 
 | 
55 
 | 
- 
 | 
97 
 | 
80 
 | 
3 
 | 
76 
 | 
356 
 | 
359 
 | 
210 
 | 
168.5 
 | 
127 
 | 
32.0 
 | 
8-22 
 | 
300 
 | 
570 
 | 
- 
 | 
820 
 | 
70 
 | 
- 
 | 
120 
 | 
100 
 | 
4 
 | 
102 
 | 
432 
 | 
435 
 | 
273 
 | 
216.0 
 | 
157 
 | 
38.5 
 | 
8-25 
 | 
300 
 | 
700 
 | 
- 
 | 
870 
 | 
120 
 | 
- 
 | 
155 
 | 
125 
 | 
5 
 | 
127 
 | 
508 
 | 
511 
 | 
330 
 | 
266.5 
 | 
186 
 | 
44.5 
 | 
8-29 
 | 
350 
 | 
780 
 | 
- 
 | 
950 
 | 
180 
 | 
- 
 | 
250 
 | 
150 
 | 
6 
 | 
152 
 | 
559 
 | 
562 
 | 
356 
 | 
292.0 
 | 
216 
 | 
48.0 
 | 
12-29 
 | 
400 
 | 
850 
 | 
890 
 | 
1100 
 | 
250 
 | 
290 
 | 
340 
 | 
JIS 10K 
 | 
25 
 | 
- 
 | 
25 
 | 
127 
 | 
- 
 | 
125 
 | 
90 
 | 
70 
 | 
14 
 | 
4-19 
 | 
100 
 | 
200 
 | 
- 
 | 
330 
 | 
7 
 | 
- 
 | 
31 
 | 
32 
 | 
- 
 | 
32 
 | 
140 
 | 
- 
 | 
135 
 | 
100 
 | 
80 
 | 
16 
 | 
4-19 
 | 
120 
 | 
235 
 | 
- 
 | 
375 
 | 
9 
 | 
- 
 | 
33 
 | 
40 
 | 
- 
 | 
40 
 | 
165 
 | 
- 
 | 
140 
 | 
105 
 | 
85 
 | 
16 
 | 
4-19 
 | 
140 
 | 
285 
 | 
- 
 | 
435 
 | 
13 
 | 
- 
 | 
38 
 | 
50 
 | 
- 
 | 
50 
 | 
178 
 | 
- 
 | 
155 
 | 
120 
 | 
100 
 | 
16 
 | 
4-19 
 | 
160 
 | 
390 
 | 
- 
 | 
610 
 | 
19 
 | 
- 
 | 
45 
 | 
65 
 | 
- 
 | 
65 
 | 
190 
 | 
- 
 | 
175 
 | 
140 
 | 
120 
 | 
18 
 | 
4-19 
 | 
180 
 | 
435 
 | 
- 
 | 
655 
 | 
24 
 | 
- 
 | 
65 
 | 
80 
 | 
- 
 | 
80 
 | 
203 
 | 
- 
 | 
185 
 | 
150 
 | 
130 
 | 
18 
 | 
8-19 
 | 
200 
 | 
515 
 | 
- 
 | 
680 
 | 
36 
 | 
- 
 | 
85 
 | 
100 
 | 
- 
 | 
100 
 | 
229 
 | 
- 
 | 
210 
 | 
175 
 | 
155 
 | 
18 
 | 
8-19 
 | 
220 
 | 
595 
 | 
- 
 | 
750 
 | 
46 
 | 
- 
 | 
95 
 | 
125 
 | 
- 
 | 
125 
 | 
254 
 | 
- 
 | 
250 
 | 
210 
 | 
185 
 | 
20 
 | 
8-23 
 | 
220 
 | 
725 
 | 
- 
 | 
820 
 | 
65 
 | 
- 
 | 
115 
 | 
150 
 | 
- 
 | 
150 
 | 
267 
 | 
- 
 | 
280 
 | 
240 
 | 
215 
 | 
22 
 | 
8-23 
 | 
240 
 | 
780 
 | 
- 
 | 
900 
 | 
82 
 | 
- 
 | 
135 
 | 
200 
 | 
- 
 | 
200 
 | 
292 
 | 
- 
 | 
330 
 | 
290 
 | 
265 
 | 
22 
 | 
12-23 
 | 
280 
 | 
975 
 | 
1010 
 | 
1060 
 | 
126 
 | 
155 
 | 
182 
 | 
250 
 | 
- 
 | 
250 
 | 
330 
 | 
- 
 | 
400 
 | 
355 
 | 
325 
 | 
24 
 | 
12-25 
 | 
320 
 | 
1150 
 | 
1190 
 | 
1250 
 | 
178 
 | 
213 
 | 
230 
 | 
300 
 | 
- 
 | 
300 
 | 
356 
 | 
- 
 | 
445 
 | 
400 
 | 
370 
 | 
24 
 | 
16-25 
 | 
320 
 | 
1380 
 | 
1420 
 | 
1500 
 | 
258 
 | 
290 
 | 
320 
 | 
350 
 | 
- 
 | 
350 
 | 
381 
 | 
- 
 | 
490 
 | 
445 
 | 
415 
 | 
26 
 | 
16-25 
 | 
360 
 | 
1540 
 | 
1580 
 | 
1750 
 | 
385 
 | 
430 
 | 
470 
 | 
400 
 | 
- 
 | 
400 
 | 
406 
 | 
- 
 | 
560 
 | 
510 
 | 
475 
 | 
28 
 | 
16-27 
 | 
400 
 | 
1740 
 | 
1780 
 | 
1950 
 | 
485 
 | 
540 
 | 
610 
 | 
450 
 | 
- 
 | 
450 
 | 
432 
 | 
- 
 | 
620 
 | 
565 
 | 
530 
 | 
30 
 | 
20-27 
 | 
400 
 | 
1950 
 | 
1990 
 | 
2150 
 | 
580 
 | 
640 
 | 
710 
 | 
500 
 | 
- 
 | 
500 
 | 
457 
 | 
- 
 | 
675 
 | 
620 
 | 
585 
 | 
30 
 | 
20-27 
 | 
500 
 | 
2180 
 | 
2220 
 | 
2350 
 | 
680 
 | 
740 
 | 
820 
 | 
600 
 | 
- 
 | 
600 
 | 
508 
 | 
- 
 | 
795 
 | 
730 
 | 
690 
 | 
32 
 | 
24-33 
 | 
560 
 | 
2560 
 | 
2600 
 | 
2710 
 | 
940 
 | 
1000 
 | 
1080 
 | 
JIS 20K 
 | 
25 
 | 
- 
 | 
25 
 | 
165 
 | 
- 
 | 
125 
 | 
90 
 | 
70 
 | 
16 
 | 
4-19 
 | 
140 
 | 
215 
 | 
- 
 | 
370 
 | 
9 
 | 
- 
 | 
38 
 | 
32 
 | 
- 
 | 
32 
 | 
178 
 | 
- 
 | 
135 
 | 
100 
 | 
80 
 | 
18 
 | 
4-19 
 | 
160 
 | 
255 
 | 
- 
 | 
420 
 | 
12 
 | 
- 
 | 
42 
 | 
40 
 | 
- 
 | 
40 
 | 
190 
 | 
- 
 | 
140 
 | 
105 
 | 
85 
 | 
18 
 | 
4-19 
 | 
180 
 | 
320 
 | 
- 
 | 
480 
 | 
16 
 | 
- 
 | 
55 
 | 
50 
 | 
- 
 | 
50 
 | 
216 
 | 
- 
 | 
155 
 | 
120 
 | 
100 
 | 
18 
 | 
8-19 
 | 
200 
 | 
425 
 | 
- 
 | 
650 
 | 
26 
 | 
- 
 | 
69 
 | 
65 
 | 
- 
 | 
65 
 | 
241 
 | 
- 
 | 
175 
 | 
140 
 | 
120 
 | 
20 
 | 
8-19 
 | 
220 
 | 
460 
 | 
- 
 | 
700 
 | 
34 
 | 
- 
 | 
80 
 | 
80 
 | 
- 
 | 
80 
 | 
283 
 | 
- 
 | 
200 
 | 
160 
 | 
135 
 | 
22 
 | 
8-23 
 | 
240 
 | 
540 
 | 
- 
 | 
740 
 | 
47 
 | 
- 
 | 
100 
 | 
100 
 | 
- 
 | 
100 
 | 
305 
 | 
- 
 | 
225 
 | 
185 
 | 
160 
 | 
24 
 | 
8-23 
 | 
280 
 | 
630 
 | 
- 
 | 
795 
 | 
73 
 | 
- 
 | 
110 
 | 
125 
 | 
- 
 | 
125 
 | 
381 
 | 
- 
 | 
270 
 | 
225 
 | 
195 
 | 
26 
 | 
8-25 
 | 
320 
 | 
760 
 | 
- 
 | 
850 
 | 
110 
 | 
- 
 | 
145 
 | 
150 
 | 
- 
 | 
150 
 | 
403 
 | 
- 
 | 
305 
 | 
260 
 | 
230 
 | 
28 
 | 
12-25 
 | 
320 
 | 
825 
 | 
- 
 | 
990 
 | 
130 
 | 
- 
 | 
200 
 | 
200 
 | 
- 
 | 
200 
 | 
419 
 | 
- 
 | 
350 
 | 
305 
 | 
275 
 | 
30 
 | 
12-25 
 | 
360 
 | 
1020 
 | 
1055 
 | 
1150 
 | 
210 
 | 
250 
 | 
295 
 | 
250 
 | 
- 
 | 
250 
 | 
457 
 | 
- 
 | 
430 
 | 
380 
 | 
345 
 | 
34 
 | 
12-27 
 | 
400 
 | 
1200 
 | 
1240 
 | 
1350 
 | 
280 
 | 
340 
 | 
390 
 | 
300 
 | 
- 
 | 
300 
 | 
502 
 | 
- 
 | 
480 
 | 
430 
 | 
395 
 | 
36 
 | 
16-27 
 | 
450 
 | 
1425 
 | 
1465 
 | 
1560 
 | 
400 
 | 
450 
 | 
570 
 | 
 
 
注:①LJ為環(huán)連接面法蘭閘閥的結構長(cháng)度。



聲明:由于產(chǎn)品一直在更新,本文中所有文字、數據、圖片均只適用于參考,請聯(lián)系超達集團客服,或者訪(fǎng)問(wèn)超達閥門(mén)網(wǎng)站查看信息。