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Our business since its inception, usually regards product or service high-quality as organization life, continuously boost production technology, improve solution top quality and repeatedly strengthen business total top quality management, in strict accordance along with the national standard ISO 9001:2000 for China DN800 Double Eccentric Butterfly Valve, Electric Butterfly Valve Actuator, With the intensified strength and more reliable credit, we have been here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We’ll endeavor to maintain our great reputation as the best merchandise supplier in the world. If you have any questions or comments, please contact with us freely.
Technical parameters of electric Non rising wedge gate valve
model | Z945T-10/10Q | Z945H-10/10Q | Z945W-10/10Q |
Nominal pressureèPNé | 10 | 10 | 10 |
Sealing testèMPaé | 1.1 | 1.1 | 1.1 |
Shell testèMPaé | 1.5 | 1.5 | 1.5 |
Applicable temperatureèá棩 | 100 | 100 | 100 |
Applicable medium | water | water | Oils |
Material of main parts
Part name | Material Science | ||
Z941T-10/10Q | Z941H-10/10Q | Z941W-10/10Q | |
Valve body / cover gate | cast iron | cast iron | cast iron |
Stem | stainless steel | stainless steel | stainless steel |
Stem nut | copper alloy | copper alloy | copper alloy |
seal ring | copper alloy | stainless steel | - |
filler | Flexible graphite |
Drawing of electric Non rising stem wedge gate valve
Main connection dimensions
DN | L | D | D1 | D2 | Z-¦µd | ¡ÃH | motor unit | |
JB | GB | |||||||
50 | 180 | 189 | 165 | 125 | 99 | 4-19 | 590 | Z10-24/36 |
65 | 195 | 190 | 185 | 145 | 117 | 4-19 | 638 | Z10-24/36 |
80 | 210 | 203 | 200 | 160 | 132 | 8-19 | 715 | Z10-24/36 |
100 | 230 | 229 | 220 | 180 | 156 | 8-19 | 750 | Z10-24/36 |
125 | 255 | 254 | 250 | 210 | 184 | 8-19 | 790 | Z15-24/36 |
150 | 280 | 267 | 285 | 240 | 211 | 8-23 | 830 | Z15-24/36 |
200 | 330 | 292 | 340 | 295 | 266 | 8-23 | 1010 | Z20-24/36 |
250 | 380 | 330 | 395 | 350 | 319 | 12-23 | 1094 | Z20-24/36 |
300 | 420 | 356 | 445 | 400 | 370 | 12-23 | 1280 | Z30-24/36 |
350 | 450 | 381 | 505 | 460 | 429 | 16-23 | 1362 | Z30-24/36 |
400 | 480 | 406 | 565 | 515 | 480 | 16-28 | 1536 | Z45-24/36 |
450 | 510 | 432 | 615 | 565 | 530 | 20-28 | 1600 | Z60-24/36 |
500 | 540 | 457(700) | 670 | 620 | 582 | 20-28 | 1695 | Z60-24/36 |
600 | 600 | 508(800) | 780 | 725 | 682 | 20-31 | 1850 | Z90-28/36 |
700 | 660 | 610 | 895 | 840 | 794 | 24-31 | 2050 | Z180 |
800 | 720 | 660 | 1015 | 950 | 901 | 24-34 | 2305 | Z180 |
900 | 780 | 711 | 1115 | 1050 | 1001 | 28-34 | 2610 | Z250 |
1000 | 840 | 811 | 1230 | 1160 | 1112 | 28-37 | 2770 | Z350 |
1200 | 960 | 1015 | 1455 | 1380 | 1328 | 32-40 | 3285 | Z350 |