其主要特点为:
1、设计新颖、合理,结构*,重量轻,启闭迅速。
2、操力矩小,操作方便,省力灵巧。
3、可以任何位置安装、维修方便。
4、密封件可以更换,密封性能可靠达到双向密封零泄漏。
5、密封材料耐老化、耐腐蚀,使用寿命长等特点。
D341X软密封蝶阀设计、制造标准:
设计标准:GB/T12238-1989
法兰连接尺寸:GB/T9113.1-2000;GB/T9115.1-2000;JB78
结构长度: GB/12221-1989
压力试验:GB/T13927-1992;JB/T9092-1999
D341X软密封蝶阀主要连接及外形尺寸:
公称通径 | 结构 | 外形尺寸(参考值) | 连接尺寸(标准值) | 参考 | |||||||
0.6MPa | |||||||||||
mm | inch | L | H | H0 | A | B | D | D1 | D2 | n-d | |
50 | 2 | 108 | 63 | 306 | 180 | 200 | 140 | 110 | 88 | 4-14 | 13 |
65 | 21/2 | 112 | 70 | 321 | 180 | 200 | 160 | 130 | 108 | 4-14 | 14 |
80 | 3 | 114 | 83 | 346 | 180 | 200 | 190 | 150 | 124 | 4-18 | 15.5 |
100 | 4 | 127 | 105 | 387 | 180 | 200 | 210 | 170 | 144 | 4-18 | 19.5 |
125 | 5 | 140 | 115 | 411 | 180 | 200 | 240 | 200 | 174 | 8-18 | 25.5 |
150 | 6 | 140 | 137 | 447 | 270 | 280 | 265 | 225 | 199 | 8-18 | 28.5 |
200 | 8 | 152 | 164 | 572 | 270 | 280 | 320 | 280 | 254 | 8-18 | 48 |
250 | 10 | 250 | 206 | 646 | 270 | 280 | 375 | 335 | 309 | 12-18 | 69 |
300 | 12 | 270 | 230 | 738 | 380 | 420 | 440 | 395 | 363 | 12-22 | 91 |
350 | 14 | 290 | 248 | 761 | 380 | 420 | 490 | 445 | 413 | 12-22 | 110 |
400 | 16 | 310 | 289 | 877 | 450 | 470 | 540 | 495 | 463 | 16-22 | 140 |
450 | 18 | 330 | 320 | 938 | 480 | 490 | 595 | 550 | 518 | 16-22 | 180 |
500 | 20 | 350 | 343 | 993 | 480 | 490 | 645 | 600 | 568 | 20-22 | 215 |
600 | 24 | 390 | 413 | 1131 | 480 | 490 | 755 | 705 | 667 | 20-26 | 290 |
700 | 28 | 430 | 478 | 1476 | 640 | 660 | 860 | 810 | 772 | 24-26 | 560 |
800 | 32 | 470 | 525 | 1533 | 640 | 660 | 975 | 920 | 878 | 24-30 | 910 |
900 | 36 | 510 | 585 | 1655 | 750 | 860 | 1075 | 1020 | 978 | 24-30 | 1500 |
1000 | 40 | 550 | 640 | 1765 | 850 | 900 | 1175 | 1120 | 1078 | 28-30 | 1750 |
1200 | 48 | 630 | 755 | 1995 | 850 | 900 | 1405 | 1340 | 1292 | 32-33 | 2180 |
1400 | 56 | 710 | 910 | 2310 | 1000 | 925 | 1630 | 1560 | 1510 | 36-36 | 2400 |
1600 | 64 | 790 | 1030 | 2595 | 1000 | 925 | 1830 | 1760 | 1710 | 40-36 | 2870 |
1800 | 72 | 870 | 1140 | 2810 | 1100 | 980 | 2045 | 1970 | 1918 | 44-39 | 3380 |
2000 | 80 | 950 | 1250 | 3100 | 1100 | 980 | 2265 | 2180 | 2180 | 48-42 | 4010 |
永嘉中致阀门部分阀门产品:
NKZ41H/Y/W锻造真空闸阀: http://www.wzfmw.net/content/?543.html
NKZ961H电动真空闸阀: http://www.wzfmw.net/content/?532.html
NKZ941H电动真空闸阀:http://www.wzfmw.net/content/?531.html
Z41H高温闸阀: http://www.wzfmw.net/content/?521.html
Z941Y铬钼钢法兰电动闸阀: http://www.wzfmw.net/content/?536.html
J961Y电动焊接截止阀: http://www.wzfmw.net/content/?526.html
DSZ941H电动水封闸阀:http://www.zzfmw.com/content/?424.html
DSZ61H铸钢焊接水封闸阀:http://www.zzfmw.com/content/?423.html
DSZ961H电动水封闸阀:http://www.zzfmw.com/content/?403.html
DSZ41H铸钢水封闸阀:http://www.zzfmw.com/content/?367.html
DSZ41H水封闸阀:http://www.zzfmw.com/content/?312.html
DSZ61H焊接水封闸阀:http://www.zzfmw.com/content/?319.html
DSJ41H水封截止阀:http://www.zzfmw.com/content/?364.html
DSJ61H水封截止阀:http://www.zzfmw.com/content/?317.html
J41H锻钢截止阀:http://www.zzfmw.com/content/?416.html
J941H/W电动法兰截止阀:http://www.zzfmw.com/content/?313.html
J41H法兰铸钢截止阀:http://www.zzfmw.com/content/?229.html
NKJ941H电动真空隔离截止阀:http://www.wzzzfm.com/content/?431.html
NKZ41H真空法兰闸阀:http://www.wzzzfm.com/content/?378.html
NKJ61H真空截止阀:http://www.wzzzfm.com/content/?383.html
NKJ41H真空隔离截止阀:http://www.wzzzfm.com/content/?180.html
Z41W美标不锈钢闸阀:http://www.mbfmw.com/content/?750.html
Q347F美标固定球阀:http://www.mbfmw.com/content/?757.html
J41W美标不锈钢截止阀:http://www.mbfmw.com/content/?567.html
Z545T伞齿轮铸铁暗杆楔式闸阀:http://www.zzfmzz.cn/content/?629.html
Z945T电动暗杆铸铁闸阀:http://www.zzfmzz.cn/content/?628.html
NKZ41H铸钢真空隔离闸阀:http://www.zzfmzz.cn/content/?613.html
D373H对夹式硬密封蝶阀:http://www.zzfmzz.cn/content/?623.html
D343H铸钢三偏心金属硬密封蝶阀:http://www.zzfmzz.cn/content/?621.html
D71X对夹式软密封中线蝶阀:http://www.zzfmzz.cn/content/?619.html
D671X对夹式气动蝶阀:http://www.zzfmzz.cn/content/?254.html
D971X电动软密封蝶阀:http://www.zzfmzz.cn/content/?253.html
H76H对夹式双瓣止回阀:http://www.wdfmw.com/content/?643.html
HH47X蝶式缓冲止回阀:http://www.wdfmw.com/content/?319.html
Z41T/W铸铁闸阀:http://www.fmcj.net/p.asp?id=401
Z45X铸铁暗杆弹性座封闸阀:http://www.fmcj.net/p.asp?id=400
Z541H伞齿轮闸阀:http://www.fmcj.net/p.asp?id=387
NKZ61H真空闸阀:http://www.fmcj.net/p.asp?id=384
Z941H电动楔式闸阀:http://www.fmcj.net/p.asp?id=334
Z61Y锻钢承插焊闸阀:http://www.fmcj.net/p.asp?id=331
PZ73H刀型闸阀:http://www.fmcj.net/p.asp?id=382
Z73X手动浆液阀:http://www.fmcj.net/p.asp?id=369
J41T/W铸铁截止阀:http://www.fmcj.net/p.asp?id=403
J61Y锻钢承插焊截止阀:http://www.fmcj.net/p.asp?id=398
H41H锻钢止回阀:http://www.fmcj.net/p.asp?id=406
H44T/W铸铁旋启式止回阀:http://www.fmcj.net/p.asp?id=404
HH44X微阻缓闭止回阀:http://www.fmcj.net/p.asp?id=397
300X缓闭止回阀:http://www.fmcj.net/p.asp?id=396
H44H旋启式法兰止回阀:http://www.fmcj.net/p.asp?id=391
H42H铸钢立式止回阀:http://www.fmcj.net/p.asp?id=378
D941H电动通风蝶阀:http://www.diadongvalve.com/content/?411.html
J941H电动截止阀:http://www.ssfmw.com/content/?348.html
Z6S41H气动闸阀:http://www.zzfmzz.cc/zgzf/468.html
D671X对夹式气动蝶阀:http://www.qidongvalve.net/aspcms/product/2014-4-16/281.html
J641H铸钢气动截止阀:http://www.qidongvalve.net/aspcms/product/2014-6-12/351.html
100X遥控浮球阀:http://www.qidongvalve.org/slkzf/360.html
JD745X多功能水泵控制阀:http://www.qidongvalve.org/sbkzf/340.html
美标直通式截止阀:http://www.dongbangfm.com/content/?459.html
不锈钢真空截止阀:http://www.yjzzfm.org/product/213.html