Belz actuator yombane iindlela ezintathu ivelufa yokulawula ioli yokuqhuba
Belz actuator yombane iindlela ezintathu ivelufa yokulawula ioli yokuqhuba
Ifanelekile kwimisebenzi yolawulo olunzima olungabalulekanga olusetyenziswa kwizicelo ezifana nezakhiwo zoshishino, ukwakhiwa kwezityalo kunye nenkqubo
Ufakelo lwetekhnoloji yezangaphakathi ezifana namanzi okupholisa, i-brine yokupholisa, amanzi ashushu, amanzi ashushu kunye nomphunga.
Inikezelwa njengesiqhelo kwitrim eneCast Iron Body, iStainless Steel Trim kunye neSpring-Loaded PTFE V-Ringi iyunithi epheleleyo nge
i-activator yombane eneyunithi edibeneyo yokubeka indawo.Iinketho ezikhoyo xa ziceliwe zibandakanya imathiriyeli yetrim eyahlukeneyo, i-parabolic
iiplagi ezinezihlalo ze-PTFE, amaxabiso e-Kvs amancinci, ukunyuka kokuqina kwizihlalo okt inqanaba lokuvuza leKlasi IV.
Ukuba awuqinisekanga ngobungakanani, ufuna kwinkqubo yakho nceda ungathandabuzi ukunxibelelana neTechnical Sales zethu.
Iqela eliya kukwazi ukwenza ubungakanani bevalve echanekileyo kwinkqubo yakho.
Ezona mpawu:
* UQhagamshelwano olujikeziweyo
*Casa uMzimba wentsimbi kunye nokusikwa kwentsimbi engatyiwayo
* IYunithi yaseNtwasahlobo eFakelwe i-PTFE V-Ringi
* IActuator yoMbane (90-264V AC 47-63Hz), 0-10V okanye 4-20mA igalelo
* Ukuya kuthi ga kwi -10 ukuya +220 °C Ubushushu buKalwe
* I-DN15 ukuya kwi-DN100, i-Kvs ukusuka kwi-1 ukuya kwi-100
* 50:1 Rangeability
Inkcazo
| Ivalve yokulawula uhlobo lomzimba: | 3-indlela yokuphosa uhlobo lweglowubhu |
| Uhlobo lweSpool: | 3-indlela kabini isihlalo spool |
| Ubungakanani begama: | DN20~300,, NPS 3/4〞~ 12〞 |
| Uxinzelelo oluncinci: | PN16 ~ 100, CLASS 150LB ~ 600LB |
| Uqhagamshelo: iflange: | FF, RF, MF, RTJ |
| Ukuwelda: | SW, BW |
| Ubukhulu becala: | Ngokutsho kwe-IEC 60534 |
| Umbane we-3-way control valve Uhlobo lwebhonethi: | Ⅰ: uhlobo oluqhelekileyo (-20 ℃ ~ 230 ℃) Ⅱ: Uhlobo lweradiator: (-45 ℃ ~ phezulu kune-230 ℃ isihlandlo) Ⅲ:Uhlobo lobushushu eliphantsi elongeziweyo (-196 ℃~ -45 ℃) Ⅳ:Ngezantsi uhlobo lwetywina Ⅴ:Uhlobo lwebhatyi yokugquma efudumeleyo |
| Ukupakisha: | V uhlobo PFTE ukupakisha, flex.ukupakishwa kwegraphite, njl. |
| I-Gasket: | Ukupakisha igraphite yesinyithi |
| Umbane we-3-way control valve Actuator: | Electric: 373 series smart actuator |
Belz actuator yombane iindlela ezintathu ivelufa yokulawula ukusebenza kweoyile
| Umbane weendlela ezi-3 zokulawula ivalve Iimpawu zokuqukuqela | Umgca, ipesenti | |
| Uluhlu oluvumelekileyo | 30:1 | |
| Ixabiso le-Cv elilinganisiweyo | Ipesenti / umgca CV8.5~1280 | |
| Umbane 3 indlela yokulawula valve Ukuvuza okuvumelekileyo | Itywina lentsimbi: ibakala le-IV (0.01% amandla alinganisiweyo) Ukuvuza umgangatho: GB/T 4213 | |
| Umbane weendlela ezi-3 zokulawula ivalve Ukusebenza | ||
| Impazamo yangaphakathi (%) | ±1.0 | |
| Buyisela umahluko(%) | ≤1.0 | |
| Indawo efileyo(%) | ≤1.0 | |
| Umahluko ukusuka ekuqaleni ukuya kwindawo yokugqibela(%) | ±2.5 | |
| Ulinganiso lomahluko wohambo(%) | ≤2.5 | |
I-Belz actuator yombane yeendlela ezintathu ivelufa yokulawula i-oyile yokuqhuba ipharamitha yobugcisa
| Ububanzi besihlalo (mm) | 25 | 32 | 40 | 50 | 65 | 80 | I-100 | 125 | 150 | 200 | 250 | 300 | |
| I-Coefficient yokuqukuqela okulinganisiweyo, i-CV | 8.5 | 13 | 21 | 34 | 53 | 85 | 135 | 210 | 340 | 535 | 800 | 1280 | |
| Ubungakanani obuqhelekileyo | Ukuhamba | Ukhetho lokuhamba komlinganiso we-Cv (★umgangatho ● uyacetyiswa) | |||||||||||
| DN25 | 16 mm | ★ | |||||||||||
| DN32 | 25 mm | ★ | |||||||||||
| DN40 | ● | ★ | |||||||||||
| DN50 | ● | ● | ★ | ||||||||||
| DN65 | 40mm | ★ | |||||||||||
| DN80 | ● | ★ | |||||||||||
| DN100 | ● | ● | ★ | ||||||||||
| DN125 | 60mm | ★ | |||||||||||
| DN150 | ● | ★ | |||||||||||
| DN200 | ● | ● | ★ | ||||||||||
| DN250 | 100mm | ● | ● | ★ | |||||||||
| DN300 | ● | ● | ★ | ||||||||||
