Eletrik kwụ ọtọ site na otu oche na-achịkwa valvụ

Njirimara ngwaahịa nke eletriki kwụ ọtọ site na otu oche njikwa valvụ ZAZP eletrik kwụ ọtọ site na otu oche na-achịkwa valvụ bụ nke DKZ usoro ogologo strok ọkụ eletrik na kwụ ọtọ site na otu oche valvụ. Ọ na-akwado site na otu-phase AC 220 V ike ọkọnọ, na-enweta 0 ~ 10 mA ma ọ bụ 4 ~ 20 mA DC mgbaàmà, na-akpaghị aka na-achịkwa oghere nke regulating valvụ iji nweta na-aga n'ihu ụkpụrụ nke usoro parameters dị ka nrụgide, eruba na mmiri mmiri larịị nke. mmiri mmiri na pipeline. Isi arụmọrụ nkọwa 1. Product nlereanya Product nlereanya ZAZP-16 ZAZP-40 ZAZP-64 ZAZP-100 - - ZAZP-64G ZAZP-100G 2. Main technical parameters nominal dayameta (mm) G3/4" 20 25 32 40 50 65 8 100 125 150 200 Seat Dayameta (mm) 3 4 5 6 7 8 10 12 15 20 26 32 40 50 66 80 100 125 150 200 Ọnụego nrụnye Kv 0.030.8 . 2 3.2 5 8 12 20 32 50 80 120 200 280 450 Flow e ji mara ogologo ahịrị kwụ ọtọ, nha nhata pasent Nominal mgbali (MPa) 10 1.6, 4.0, 6.4 Njikọ ụdị Pipe eri njikọ G3/4 Flange njikọ:PN1.6, 4.0,AZ 6.4 Dị ka ọkọlọtọ JB / t 79 nlereanya. -25 ZAZ-25 DKZ-310 DKZ-310 DKZ-410 DKZ-410 Mwepụta mkpali (N) 250 250 4000 4000 6400 6400 njem L (mm) 10 16 25 40 0 ​​2 s. 2032 37 Mode of action Electric oghe (k) nke a na-ejikarị; ụdị nso eletrik (B) Ntinye ntinye 0 ~ 10mA 4 ~ 20mA DC Ike ọkọnọ 220V; 50 ~ 60Hz Inherent mgbanwe ruru R 30: 1 Isi oru arụmọrụ index oru ngo Nka na ụzụ arụmọrụ index Basic njehie% ≤±5 nloghachi dị iche% ≤3 nwụrụ anwụ mpaghara% ≤5 Leakage 0.01% × Rated ikike nke valvụ Njehie nke gosiri eruba ọnụọgụ% Mgbe kV ≤ 6.3, ọ bụ ≤± 15 Ihe nke isi akụkụ nke eletrik kwụ ọtọ site na otu oche akara. valvụ ahụ ihe ihe ọkwa ọkwa ọkwa (MPa) Ọdabara okpomọkụ nso (℃) Nkịtị okpomọkụ ụdị Hot efere ụdị ihe nkedo ígwè HT200 1.6 -20 ~ 200 - nkedo ígwè ZG230 ~ 450 4.0, 6.4 -40 ~ 250 -40-less450t igwe anaghị agba nchara. ZG1Cr18Ni9TiZG0Cr18Ni12Mo2Ti 4.0, 4.6 -40~250 -60~450 Allowable differential pressure Nominal dayameta (mm) G3/4" 20 Seat dayameta (mm) 3 4 5 6 7 105 10 (mm) Al mgbali uru 4.9 3.7 2.4 1.6 1.1 0.6 Nrụgide ọnụ (mm) 25 32 40 50 65 80 100 125 150 200 Akwụsị iche nrụgide (MPa) PN 5.0 2.8 1.7 01 .7 site na otu oche njikwa valvụ Isi njikọ akụkụ dayameta ọnụ (mm) A × BL H1 H2 PN1.6 PN4.0 PN6.4 Ụdị okpomọkụ ụdị ọkụ ọkụ G3/4 200 210 210 671 822 105 40 220 230 235 683 834 116 50 230×530 250 255 265 698 849 131 65 275 285 295 30 8 0 792 852 173 100 350 355 370 796 956 177 125 260×630 410 425 440 847 1062 225 150 450 460 475 855 1070 233 200 550 560 570 894 1109 272