D371X軟密封渦輪對(duì)夾蝶閥的主要特點(diǎn)有:
  結(jié)構(gòu)簡(jiǎn)單、緊湊,90°回轉(zhuǎn)開(kāi)啟迅速;
  小型輕便,容易拆裝和維修,并可在任意位置安裝;
  操作扭矩小,開(kāi)關(guān)輕巧省力;
  D371X軟密封渦輪對(duì)夾蝶閥流量特性趨于直線,調(diào)節(jié)性能好;
  啟閉試驗(yàn)次數(shù)可達(dá)萬(wàn)次,使用壽命長(zhǎng);
  密封性能好,氣體試驗(yàn)泄漏量為零。
D371X軟密封渦輪對(duì)夾蝶閥采用了多種零件材質(zhì)配對(duì),可適用于淡水、污水、海水、蒸汽、天然氣、食品、醫(yī)藥、油品及各種酸堿介質(zhì)的管道,適用溫度-10°—150°,連接標(biāo)準(zhǔn)符合GB2555-81標(biāo)準(zhǔn)。丹特蝶閥生產(chǎn)的D371X軟密封渦輪對(duì)夾蝶閥的主要部件材質(zhì)選用:閥體材質(zhì):鑄鐵、球墨鑄鐵、不銹鋼、鋁合金;蝶板材質(zhì):球鐵、不銹鋼、耐蝕鋼、鈦鋼、四氟;閥座:丁晴、乙丙、氯丁、海泊倫、聚四氟乙烯、天然橡膠等。
D371X軟密封渦輪對(duì)夾蝶閥主要連接外型尺寸和連接尺寸
| DN | 
主 要 外 形 尺 寸  | 
主 要 連 接 尺 寸  | 
| 0.6 MPa | 
1.0 MPa | 
1.6 MPa | 
| L | 
H | 
HO | 
A | 
B | 
DO | 
n-d | 
DO | 
n-d | 
DO | 
n-d | 
| 50 | 
43 | 
63 | 
306 | 
180 | 
200 | 
110 | 
4-14 | 
125 | 
4-18 | 
125 | 
4-18 | 
| 65 | 
46 | 
70 | 
321 | 
180 | 
200 | 
130 | 
4-14 | 
145 | 
4-18 | 
145 | 
4-18 | 
| 80 | 
46 | 
83 | 
346 | 
180 | 
200 | 
150 | 
4-18 | 
160 | 
8-18 | 
160 | 
8-18 | 
| 100 | 
52 | 
105 | 
387 | 
180 | 
200 | 
170 | 
4-18 | 
180 | 
8-18 | 
180 | 
8-18 | 
| 125 | 
56 | 
115 | 
411 | 
180 | 
200 | 
200 | 
8-18 | 
210 | 
8-18 | 
210 | 
8-18 | 
| 150 | 
56 | 
137 | 
447 | 
270 | 
280 | 
225 | 
8-18 | 
240 | 
8-22 | 
240 | 
8-22 | 
| 200 | 
60 | 
164 | 
572 | 
270 | 
280 | 
280 | 
8-18 | 
295 | 
8-22 | 
295 | 
12-22 | 
| 250 | 
68 | 
206 | 
646 | 
270 | 
280 | 
335 | 
12-18 | 
350 | 
12-22 | 
355 | 
12-26 | 
| 300 | 
78 | 
230 | 
738 | 
380 | 
420 | 
395 | 
12-22 | 
400 | 
12-22 | 
410 | 
12-26 | 
| 350 | 
78 | 
248 | 
761 | 
380 | 
420 | 
445 | 
12-22 | 
460 | 
16-22 | 
470 | 
16-26 | 
| 400 | 
102 | 
289 | 
877 | 
450 | 
470 | 
495 | 
16-22 | 
515 | 
16-26 | 
525 | 
16-30 | 
| 450 | 
114 | 
320 | 
938 | 
480 | 
490 | 
550 | 
16-22 | 
565 | 
20-26 | 
585 | 
20-30 | 
| 500 | 
127 | 
343 | 
993 | 
480 | 
490 | 
600 | 
20-22 | 
620 | 
20-26 | 
650 | 
20-33 | 
| 600 | 
154 | 
413 | 
1131 | 
480 | 
490 | 
705 | 
20-26 | 
725 | 
20-30 | 
770 | 
20-36 | 
| 700 | 
165 | 
478 | 
1476 | 
640 | 
660 | 
810 | 
24-26 | 
840 | 
24-30 | 
840 | 
24-36 | 
| 800 | 
190 | 
525 | 
1533 | 
640 | 
660 | 
920 | 
24-30 | 
950 | 
24-33 | 
950 | 
24-39 | 
| 900 | 
203 | 
585 | 
1655 | 
750 | 
860 | 
1020 | 
24-30 | 
1050 | 
28-33 | 
1050 | 
28-39 | 
| 1000 | 
216 | 
640 | 
1765 | 
850 | 
900 | 
1120 | 
28-30 | 
1160 | 
28-36 | 
1170 | 
28-42 | 
| 1200 | 
254 | 
755 | 
1995 | 
850 | 
900 | 
1340 | 
32-33 | 
1380 | 
32-39 | 
1390 | 
32-48 |