Pneumatic aksyon rapid sou spesifikasyon valv koupe / koupe
|   Pneumatic sou tiyo kontwòl koupe  |    tou dwat nan jete kalite glòb  |  
|   Kalite bobin:  |    kalite ki pa balanse oswa kalite balanse  |  
|   Gwosè nominal:  |    DN20 ~ 200, 、 NPS 3/4〞 ~ 8〞  |  
|   Presyon nominal:  |    PN16 ~ 100、 KLAS 150LB ~ 600LB  |  
|   Koneksyon: bride:  |    FF、RF、MF、RTJ  |  
|   Soude:  |    SW, BW  |  
|   Dimansyon bride:  |    Dapre IEC 60534  |  
|   Pneumatic On Offvalv kontwòlKalite Bonnet:  |    Ⅰ: kalite estanda (-20 ℃ ~ 230 ℃)  |  
|   Anbalaj:  |    V tip PFTE anbalaj, flex.anbalaj grafit, elatriye.  |  
|   Joint:  |    Anbalaj metal grafit  |  
|   Aktuateur:  |    Pneumatic: actuator dyafram milti-prentan, aktuateur kalite piston.  |  
Pneumatic aksyon rapid sou koupe / koupe materyèl valv
|   Non konpozan  |    Kontwòl Valv Materyèl  |  
|   Kò / Bonnet  |    WCB/WCC/WC6/CF8/CF8M/CF3M  |  
|   Valv bobin/Syèj  |    304/316/316L (kouvri alyaj stellit)  |  
|   Anbalaj  |    Nòmal: -196 ~ 150 ℃ se PTFE, RTFE,> 230 ℃ se grafit fleksib  |  
|   Joint  |    Nòmal: Nerjaveèi ak grafit fleksib, Espesyal: Joint kalite dan metal  |  
|   Kouvèti dyafram  |    Nòmal: Q235, Espesyal: 304  |  
|   Dyafram  |    NBR ak twal Polyester ranfòse  |  
|   Prentan  |    Nòmal: 60Si2Mn, Espesyal: 50CrVa  |  
|   Tij valv kontwòl  |    2Cr13/17-4PH/304/316/316L  |  
Pneumatic aksyon rapid sou koupe / koupe pèfòmans valv
|   Chanm konpwesyon lè sèl chèz kontwòl valv  |    rapid louvri  |  |
|   Ranje admisib  |    50: 1 (CV<6.3 30: 1)  |  |
|   Valè Cv rated  |    Pousantaj CV1.6 ~ 630, lineyè CV1.8 ~ 690  |  |
|   Pneumatic kontwòl valv Flit admisib  |    Metal sele: klas IV (0.01% kapasite rated)  |  |
|   Pneumatic On Off kontwòl Valv Pèfòmans  |  ||
|   % erè intrinsèques  |    ±1.5  |  |
|   Diferans retounen, %  |    ≤1.5  |  |
|   Zòn mouri, %  |    ≤0.6  |  |
|   Diferans depi kòmansman rive nan pwen fen, %  |    ± 2.5  |  |
|   Diferans vwayaj nominale, %  |    ≤2.5  |  |