Zhejiang TongJiang Holdings Company
Corporate Philosophy: Concentrate on Valve Industry, Serve our customers Corporate Vision: To be the first class valve industry
Add to Cart
Steam Control Valve Double Seats in Electric Actuator, Flow Regulating Valve
PRODUCT INTRODUCTION
1. Description
Electric control valve or called Electric Modulating Valve is used to drive electric power and thus drive the valve actuator to control the flow, which is the industrial automation and process control is an important instrument of execution units. As the degree of automation industry increasing, more and more being used in various industrial fields. Electric control valve with conventional pneumatic control valve has obvious advantages: saving (only consume energy when working), environmental (carbon emissions), quick and easy installation (no complex pneumatic piping and pump stations), working power supply: AC22V 380V and other voltage levels.
Electric control valve signal received by the industrial automation and control systems (eg: 4 ~ 20mA) to drive the change in cross-sectional area the size of the valve plug and seat piping between the control medium flow, temperature, pressure, etc.
4. Electric Modulating Control Valve Data:
Nominal diameter mm | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
Valve disc diameter mm | 10 | 12 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
Rated flux coefficient Kv | 1.2 | 2 | 3.2 | 5 | 8 | 12 | 20 | 32 | 50 | 80 | 120 | 200 | 280 | 450 | |
Nominal pressure Mpa | 1.6 4 6.4 | ||||||||||||||
Match DKJ actuator | specification | DKZ-4100 | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | |||||||||
Differential pressure Mpa | 6.4 | 4.0 | 4.0 | 4.0 | 3.5 | 2.3 | 2.0 | 1.42 | 1.4 | 0.91 | 0.55 | 0.35 | 0.26 | 0.17 | |
Match introduced actuator | specification | A+Z64 | |||||||||||||
Differential pressure Mpa | 6.4 | 6.4 | 4.0 | 4.0 | 3.7 | 2.5 | 2.2 | 1.6 | 1.5 | 1.0 | 0.6 | 0.4 | 0.3 | 0.2 | |
Rated travel mm | 10 | 16 | 25 | 40 | 40 | ||||||||||
Flux characteristic | Equal percentage Beeline | ||||||||||||||
Function style | Volt on Volt off | ||||||||||||||
Temperature range | Normal temperature: -20 - +200 degree abstraction of heat: -60 - +450 degree | ||||||||||||||
5. Steam Control Valve Outsize Drawing
Electric single seat regulating valve and electric double seat regulating valve
| DN | A×B | L | H | H1 | ||||||
| ZAZP Single Seat | ZAZN Double Seats | |||||||||
| PN1.6 | PN4.0 | PN6.4 | Normal | | Normal | | ZAZP | ZAZN | ||
| 20 | 230×460 | 180 | 185 | 190 | 653 | 804 | / | / | 91 | / |
| 25 | 185 | 190 | 205 | 665 | 816 | 670 | 820 | 112 | 104 | |
| 32 | 200 | 210 | 220 | 671 | 822 | 673 | 823 | 118 | 107 | |
| 40 | 220 | 230 | 240 | 683 | 834 | 693 | 843 | 129 | 126 | |
| 50 | 250 | 255 | 265 | 698 | 849 | 698 | 848 | 144 | 131 | |
| 65 | 230×530 | 275 | 285 | 295 | 789 | 949 | 799 | 959 | 175 | 175 |
| 80 | 305 | 310 | 325 | 792 | 952 | 809 | 969 | 191 | 190 | |
| 100 | 350 | 355 | 370 | 796 | 956 | 821 | 981 | 195 | 202 | |
| 125 | 260×630 | 410 | 425 | 440 | 847 | 1062 | 872 | 1087 | 243 | 250 |
| 150 | 450 | 460 | 475 | 855 | 1070 | 882 | 1097 | 251 | 260 | |
| 200 | 550 | 560 | 570 | 894 | 1109 | 924 | 1139 | 290 | 302 | |
| 250 | 670 | 690 | 750 | 1156 | 1368 | 1156 | 1368 | 380 | 422 | |
| 300 | 740 | 785 | 815 | 1215 | 1427 | 1215 | 1427 | 435 | 484 | |
If you require other sizes and valve design standards, please send email to angela@tjfmcn.com to get the drawing.
6. Hydraulic Control Valve Packing with Plywood
Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang Team.
Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com