ArabicArabicFrenchFrenchSpanishSpanishRussianRussianGermanGermanItalianItalianJapaneseJapaneseKoreanKoreanPortuguesePortugueseHindiHindiRomanianRomanianPolishPolishThaiThaiEnglishEnglish
Cixi Fly Pipe Equipment Co.,ltd
  1. Home
  2. Products
  3. Control valve
  4. Electric Single Seat Control Valve

    Electric Single Seat Control Valve

  • Product Item：ZDLP
  • Nominal size: DN25~300,、 NPS 1〞~ 12〞
  • Nominal pressure: PN16 ~ 100、 CLASS 150LB ~ 600LB
  • Structure type:single seat,double seat,sleeve,lined PTFE
  • Main materilas:WCB, CF8,CF8M,etc
    • Electric Single Seat Control Valve , Electric regulating valve , Single Seat Control Valve
    Inquiry Send Email

    Description

    Electric Single Seat Control Valve

    Specifications:
    Size:1/2''-20'' or larger
    Pressure Rating:PN1.6、4.0、6.3Mpa（ANSI 150、300、600LB）
    Signal input:4-20mA,3-15psi
    Structure type:single seat,double seat,sleeve,lined PTFE
    Medium:Water,Steam,Oil,Acid,etc
    Main materilas:WCB, CF8,CF8M,etc
    Flow Characteristics:Linear,Equal-percentage,Quick-open
    Applications:Control flow, pressure, temperature, etc


    Technical parameter
    Design Standard:ANSI/ASME B16.34,JB/T7387
    End Connectionn:ANSI/ASME B16.5,HG/T20592,JIS B22220
    Face to Face:Manufacturers
    Leakage Standard:ANSI/ASME B16.104,JB/T7387
    Pressure-Temperature Ratings:ANSI/ASME B16.34-2009,GB/T12224-2005   


    Diameter of seat（mm） 10 12 15 20 25 32 40 50 65 80 100 125 150 200

    Rating flow coefficient

    Cv

    		Equal Percentage 1.6 2.5 4.0 6.3 10 16 25 40 63 100 160 250 400 630
    Linear 1.8 2.8 4.4 6.9 11 17.6 27.5 44 69 110 176 275 440 690
    Nominal Diameter Stroke Optional Cv（★standard ●Recommend ○ Customed）
    DN20 16mm ● ● ● ★                    
    DN25 ● ● ● ● ★                  
    DN32 25 mm ○ ○ ○ ○ ○ ★                
    DN40   ○ ○ ○ ○ ● ★              
    DN50     ○ ○ ○ ● ● ★            
    DN65 40mm           ○ ○ ○ ★          
    DN80           ○ ○ ○ ● ★        
    DN100           ○ ○ ○ ● ● ★      
    DN125 60mm                 ○ ○ ○ ★    
    DN150                   ○ ○ ● ★  
    DN200                   ○ ○ ● ● ★
    Electric actuator Maximum allowable pressure difference for metal sealing （MPa）
    Type Force（N）
    3810L-08 800 6.4 5.5 3.5 2.38                    
    3810L-20 2000 6.4 6.4 6.4 4.77 3.05 1.86 1.19 0.76            
    3810L-30 3000           2.79 1.79 1.14            
    3810L-50 5000           4.66 2.98 1.91 1.13 0.6 0.47      
    3810L-65 6500                 1.35 0.8 0.57 0.39 0.26 0.16
    3810L-99 10000                       0.61 0.42 0.20
    3810L-160 16000                       0.97 0.67 0.35

    Structure


    DN 20 25 32 40 50 65 80 100 125 150 200 250 300
    Length 
    （L）
    		PN16/25 185 200 205 222 250 276 298 350 410 451 600 670 735
    PN40 190 205 210 230 255 285 310 355 425 460 615 685 750
    PN64、100 200 210 220 251 286 311 337 394 440 475 630 700 765
    Standard Type
    （H）
    		PN16/25 699 711 728 728 731 827 839 857 895 1140 1160 1305 1512
    PN40 679 721 738 738 741 837 849 867 905 1150 1180 1335 1565
    PN64/100 682 733 750 750 753 849 861 879 917 1180 1240 1385 1605
    High Temp.Type
    （H）
    		PN16/25 849 861 893 893 901 975 1024 1067 1250 1400 1420 1513 1670
    PN40 859 871 903 903 911 985 1034 1077 1260 1415 1440 1545 1690
    PN64/100 875 885 915 915 923 997 1055 1095 1280 1450 1465 1575 1720
    H1 PN16/25 53 58 68 73 80 90 98 108 123 140 168 203 230
    PN40 53 58 68 73 80 90 98 115 135 150 188 223 255
    PN64/100 63 68 75 83 88 100 105 125 148 170 203 235 265

    Inquiry Us





    RELATED PRODUCTS