Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” plus the theory of “quality the basic, have faith in the main and management the advanced” for Factory directly China Industrial DN100 SS304 Internal Threaded Joint Hard Seal Nrs Gate Valve, “Passion, Honesty, Sound service, Keen cooperation and Development” are our objectives. We have been here anticipating good friends all over the environment!
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” plus the theory of “quality the basic, have faith in the main and management the advanced” for China Gate Valve, Pn10 Rising Stem Gate Valve, More than 26 years, Experienced companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.
Technical parameters of electric Non rising wedge gate valve
model | Z945T-10/10Q | Z945H-10/10Q | Z945W-10/10Q |
Nominal pressure(PN) | 10 | 10 | 10 |
Sealing test(MPa) | 1.1 | 1.1 | 1.1 |
Shell test(MPa) | 1.5 | 1.5 | 1.5 |
Applicable temperature(≤℃) | 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-Φd | ≈H | 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 |