Basic Info.
Driving Mode
Pneumatic Manual Electrc
Structure
Double-Eccentric Sealing
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Standard
Awwa C504 Awwa C516 Cj / T 261
Application
Industrial Usage, Water Industrial Usage, Household Usage
Specification
DN150-DN2000
Product Description
The double eccentric resilient-seated butterfly valve with compensatory couplings (its structure length can be adjusted within a certain range) not only brings convenience for valve disassembly and assembly, but also relieves pipeline stress and protects the valve. Meanwhile, it also integrates the installation method of butterfly valve and expander, so the space is more compact.DN | L | flange dimensions comply with DIN2501 |
|
D | C | g | f | t | n-d |
Long | Short | 1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 | 1.0 | 1.6 |
150 | 210 | 140 | 285 | 285 | 240 | 240 | 211 | 211 | 3 | 19.0 | 19.0 | 8-23 | 8-23 |
200 | 230 | 152 | 340 | 340 | 295 | 295 | 266 | 266 | 3 | 20.0 | 20.0 | 8-23 | 12-23 |
250 | 250 | 165 | 395 | 405 | 350 | 355 | 319 | 319 | 3 | 22.0 | 22.0 | 12-23 | 12-28 |
300 | 270 | 178 | 445 | 460 | 400 | 410 | 370 | 370 | 4 | 24.5 | 24.5 | 12-23 | 12-28 |
350 | 290 | 190 | 505 | 520 | 460 | 470 | 429 | 429 | 4 | 24.5 | 26.5 | 16-23 | 16-28 |
400 | 310 | 216 | 565 | 580 | 515 | 525 | 480 | 480 | 4 | 24.5 | 28.0 | 16-28 | 16-31 |
450 | 330 | 222 | 615 | 640 | 565 | 585 | 530 | 548 | 4 | 25.5 | 30.0 | 20-28 | 20-31 |
500 | 350 | 229 | 670 | 715 | 620 | 650 | 582 | 609 | 4 | 26.5 | 31.5 | 20-28 | 20-34 |
600 | 390 | 267 | 780 | 840 | 725 | 770 | 682 | 720 | 5 | 30.0 | 36.0 | 20-31 | 20-37 |
700 | 430 | 292 | 895 | 910 | 840 | 840 | 794 | 794 | 5 | 32.5 | 39.5 | 24-31 | 24-37 |
800 | 470 | 318 | 1015 | 1025 | 950 | 950 | 901 | 901 | 5 | 35.0 | 43.0 | 24-34 | 24-40 |
900 | 510 | 330 | 1115 | 1125 | 1050 | 1050 | 1001 | 1001 | 5 | 37.5 | 46.5 | 28-34 | 28-40 |
1000 | 550 | 410 | 1230 | 1255 | 1160 | 1170 | 1112 | 1112 | 5 | 40.0 | 50.0 | 28-37 | 28-43 |
1100 | 440 | | 1385 | 1385 | 1290 | 1290 | 1230 | 1230 | 5 | 42.5 | 53.5 | 32-37 | 32-44 |
1200 | 630 | 470 | 1455 | 1485 | 1380 | 1390 | 1328 | 1328 | 5 | 45.0 | 57.0 | 32-40 | 32-49 |
1400 | 710 | 530 | 1675 | 1685 | 1590 | 1590 | 1530 | 1530 | 5 | 46.0 | 60.0 | 36-43 | 36-49 |
1600 | 790 | 600 | 1915 | 1930 | 1820 | 1820 | 1750 | 1750 | 5 | 49.0 | 65.0 | 40-49 | 40-56 |
1800 | 670 | 670 | 2115 | | 2020 | | 1950 | | 5 | 52.0 | | 44-49 | |
2000 | 760 | 760 | 2325 | | 2230 | | 2150 | | 5 | 55.0 | | 48-49 | |
2200 | 800 | | 2550 | | 2440 | | 2370 | | 6 | 60.0 | | 52-56 | |
2400 | 950 | | 2760 | | 2650 | | 2570 | | 6 | 62.0 | | 56-56 | |
2600 | 1000 | | 2960 | | 2850 | | 2780 | | 6 | 66.0 | | 60-56 | |
2800 | 950 | | 3180 | | 3070 | | 3000 | | 6 | 74.0 | | 64-56 | |
3000 | 1000 | | 3405 | | 3290 | | 3210 | | 6 | 78.0 | | 68-60 | |
3200 | 1100 | | 3630 | | 3520 | | 3430 | | 6 | 82.0 | | 72-62 | |
3400 | 1200 | | 3850 | | 3730 | | 3640 | | 6 | 86.0 | | 76-62 | |
3600 | 1200 | | 4075 | | 3950 | | 3880 | | 6 | 90.0 | | 80-62 | |
3800 | 1200 | | | | | | | | | | | | |
4000 | 1300 | | | | | | | | | | | | |
Address:
No. 55 Xuyang Road, Xuguan Industry Zone, Suzhou
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.