CKD先導(dǎo)式減壓閥@CKD精密減壓閥

SW-M0H
                        3PB119-00-3
                        C4000-J400
                        M4KB110-H6-C2-6-DC24V
                        AG43E4-02-5-03TA-AC200V
                        M4KB210-H6-C2-3-DC24V  
                        R1000-8-B3
                        SSD-32-15
                        SSD-L-32-15-T3H-H
                        P4000-8-3N
                        R1000-8-B  
                        2419-2C-G 

CKD先導(dǎo)式減壓閥@CKD精密減壓閥

                        4F730-25-AC220V
                        4F730-20-AC220V
                        SC1-10
                        NAP11-10A-1
                        AB41-03-6-AC100V
                        4KA219-06-DC24V
                        4KA218-06
                        AG41-03-1-AC200V
                        AG41-03-1-AC220V
                        AB41-02-3-02G-AC200V
                        AB41-02-3-02G-AC220V
                        C4000-15-A15
                        C4000-20-A20
                        SL-15A
                        SL-20A

                        4F520-10-L-DC24V
                        4F520-15-L-DC24V
                        AVB61V-40K
                        4F530-15-AC220V
                        SC-20A
                        4F520-10-BLS-DC24V
                        4F520-15-BLS-DC24V
                        4F520-15-AC220V
                        4F520-15-DC24V
                        4F620-20-BLS-DC24V
                        4F720-20-BLS-DC24V
                        AVB613-40K
                        C3030-8
                        NAB3W-20A-E
                        3PA110-M5-D2-1
                        BHA-03CS1-C
                        MRL2-WL-20-680
                        AB31-02-6-AC24V  
                        W1000-8  

                        VFA4000-15 
                        1126-12C 
                        M4KA210-06-M1LS-2-AC220V  
                        WB500-SSC6-P
                        CMK2-FA-25-45
                        M4F510-10-6-C-AC220V 
                        SCS-LN-FA-125B-450-R05-H
                        L4000-8
                        PV5-8-FHG-D-3
                        PV5-8-FJG-D-3-N
                        SCS-TC-125B-200-Y
                        4KB219-00-L-DC24V  
                        4KA310-08-M1LSP-DC24V
                        4KA310-08-M1BP-DC24V
                        4F110-06-M1LP-DC24V 
                        FAB31-8-3-12HS-3
                        APS-6D
                        4KB219-00-LS-AC100V
                        4F310-10-LS-AC100V
                        4F310-08-LPS-AC100V 
                        FAB31-8-3-12HS-3
                        FAB31-8-3-12HS-1
                        SCS-H-FA-125B-800
                        LCS-8-50  
                        SW-T0H
                        4KB330-10-B-AC200V
                        4GA110-M5-E2-3
                        4KB330-10-M1B-AC200V
                        4F520E-15-TP-P-AC220V  
                        4F420E-10-TP-P-AC220V
                        4F310E-08-TP-P-AC220V   
                        SCA2-TA-63N-80 

                        4F520E-15-TP-AC220V
                        4F310E-08-TP-AC220V
                        4F410E-10-TP-AC220V
                        SW-T2H3
                        4F420E-10-TP-AC220V
                        4F420-10-AC220V
                        SCM-00-63D-60
                        W3000-10-T
                        4F719-00-AC220V
                        4F710-20-AC220V
                        ADK11-15A-E2C-AC200V
                        ADK11-15A-02C-AC200V
                        CMK2-00-32-80
                        CMK2-TA-32-55
                        LCS-8-50
                        LCS-Q-8-50
                        4KA210-06-AC100V
                        4KA310-08-BP-AC100V  
                        4GA219-06-3
                        STR2-M-10-20
                        RP1000-8-04
                        CMA2-00-20-60
                        CMK2-00-25-550
                        APK11-15A-B2H-AC200V
                        SCA2-G-TC-63N-600-R0B-D
                        SCA2-FC-40B-300-R0B-H   
                        APK11-15A-B3H-DC24V
                        4KA410-10-L-AC100V
                        SCPD2-00-16-20
                        4GA219-06-A2N-3
                        B2019-2C-L

                        4F440-10-AC220V
                        MDC2-6-6
                        GWTR12-10
                        GWTR12-15
                        GWTR12-8
                        GWTR4-0
                        GWTR4-6
                        GWTR4-8
                        GWTR4-M5
                        GWTR6-0
                        GWTR6-10
                        GWTR6-6
                        GWTR6-8
                        GWTR6-M5
                        GWTR8-0
                        GWTR8-10
                        GWTR8-6
                        GWTR8-8
                        GWWY4-6
                        GWWY4-8
                        GWWY4-M5
                        GWWY6-10
                        GWWY64-0
                        GWWY64-0-P70
                        GWWY6-6
                        GWWY6-8
                        GWWY6-M5
                        GWWY86-0
                        GWWY86-0-P70
                        GWY10-10
                        GWY1010-0-P70
                        GWY10-15
                        GWY10-8
                        GWY108-0
                        GWY108-0-P70
                        GWY12-10
                        GWY1210-0
                        GWY1212-0
                        GWY1212-0-P6
                        GWY12-15
                        GWY12-8
                        GWY44-0
                        GWY4-6

                        GWY4-8
                        GWY4-M5
                        GWY6-10
                        GWY6-6
                        GWY66-0-P70
                        GWY6-8
                        GWY6-8-P80
                        GWY6-M5
                        GWY8-10
                        GWY8-6
                        GWY86-0
                        GWY86-0-P6
                        GWY86-0-P70
                        GWY8-8
                        GWY88-0
                        GWY88-0-P6
                        GYX-0136-FL-320992
                        HMF-12CS
                        HMVC2-8-4H
                        HMVC2-8-4V
                        HRL-1L-10-500-Q
                        HSV-B-8
                        HSVC2-10-4H
                        HSVC2-10-4V
                        HSVC2-15-4H
                        HSVC2-15-4V
                        HSVC2-20-4H
                        HSVC2-8-4H
                        HSVC2-8-4V
                        HSVO2-20-4H
                        HSVO2-8-4H
                        HVB112-6N-5-DC24V
                        HVB41-8N-5-3H-DC24V
                        HVB41-8N-5-AC100V
                        HVB41-8N-5-AC220V

                        HVB41-8N-5-DC24V
                        HVB71-15F-5-DC24V
                        J703-102-AS-05N
                        JL-6
                        JL-8-6
                        JSC3-40K
                        JSC3-63K
                        JSC3-N-140K
                        JSC3-N-160K
                        JSC3-N-180K
                        K61400E-4C-EGB
                        K61400E-4C-FGB
                        LCS-12-10
                        LCS-12-10-T0H-D-A3B
                        LCS-12-20-T0H-D-A3B
                        LCS-12-30-T0H-D-A3B
                        LCS-12-50
                        LCS-12-50-T0H-D-A3B
                        LCS-12-A1
                        LCS-12-A2
                        LCS-16-100
                        LCS-16-30
                        LCS-16-40
                        LCS-16-50
                        LCS-16-75
                        LCS-16-S1
                        LCS-16-S2
                        LCS-16-SB2
                        LCS-6-10
                        LCS-6-30
                        LCS-6-40
                        LCS-6-50
                        LCS-6-A1
                        LCS-6-A2
                        LCS-6-S1
                        LCS-6-S2
                        LCS-6-SB1
                        LCS-6-SB2
                        LCS-8-40
                        LCS-8-A1
                        LCS-8-A2
                        LCS-8-SB2
                        M1-I-30
                        M1-Y-30

CKD先導(dǎo)式減壓閥當(dāng)減壓閥的輸出壓力較高或通徑較大時(shí)，用調(diào)壓彈簧直接調(diào)壓，則彈簧剛度必然過(guò)大，流量變化時(shí)，輸出壓力波動(dòng)較大，閥的結(jié)構(gòu)尺寸也將增大。為了克服這些缺點(diǎn)，可采用先導(dǎo)式減壓閥。先導(dǎo)式減壓閥的工作原理與直動(dòng)式的基本相同。先導(dǎo)式減壓閥所用的調(diào)壓氣體，是由小型的直動(dòng)式減壓閥供給的。若把小型直動(dòng)式減壓閥裝在閥體內(nèi)部，則稱為內(nèi)部先導(dǎo)式減壓閥；若將小型直動(dòng)式減壓閥裝在主閥體外部，則稱為外部先導(dǎo)式減壓閥。
                        圖14—2所示為內(nèi)部先導(dǎo)式減壓閥的結(jié)構(gòu)圖，與直動(dòng)式減壓閥相比，該閥增加了由噴嘴4、擋板3、固定節(jié)流孔9及氣室B所組成的噴嘴擋板放大環(huán)節(jié)。當(dāng)噴嘴與擋板之間的距離發(fā)生微小變化時(shí)，就會(huì)使B室中的壓力發(fā)生根明顯的變化，從而引起膜片10有較大的位移，去控制閥芯6的上下移動(dòng)，使進(jìn)氣閥口8開(kāi)大或關(guān)小、提高了對(duì)閥芯控制的靈敏度，即提高了穩(wěn)壓精度。
 

                        CKD先導(dǎo)式減壓閥是一種利用介質(zhì)自身能量來(lái)調(diào)節(jié)與控制管路壓力的智能型閥門。用于生活給水、消防給水及其他工業(yè)給水系統(tǒng),通過(guò)調(diào)節(jié)閥減壓導(dǎo)閥,即可調(diào)節(jié)主閥的出口壓力。出口壓力不因進(jìn)口壓力、進(jìn)口流量的變化而變化，安全可靠地將出口壓力維持在設(shè)定植上，并可根據(jù)需要調(diào)節(jié)設(shè)定值達(dá)到減壓的目的。該閥減壓精確，性能穩(wěn)定、安全可靠、安裝調(diào)節(jié)方便，使用壽命長(zhǎng)。
                        CKD先導(dǎo)式減壓閥是一種利用介質(zhì)自身能量來(lái)調(diào)節(jié)與控制管路壓力的智能型閥門。用于生活給水、消防給水及其他工業(yè)給水系統(tǒng),通過(guò)調(diào)節(jié)閥減壓導(dǎo)閥,即可調(diào)節(jié)主閥的出口壓力。出口壓力不因進(jìn)口壓力、進(jìn)口流量的變化而變化，安全可靠地將出口壓力維持在設(shè)定植上，并可根據(jù)需要調(diào)節(jié)設(shè)定值達(dá)到減壓的目的。該閥減壓精確，性能穩(wěn)定、安全可靠、安裝調(diào)節(jié)方便，使用壽命長(zhǎng)

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