锅炉压力开关

上海威炼机电设备有限公司 朱小姐  15000524612    021-36365163  021-36365162  QQ：705602312  E-mail:shweilian@163.com 专业经销DUNGS（冬斯）燃气设备
燃气电磁阀：SV-D507,SV-D512,SV-DLE512
一、DUNGS（冬斯）压力开关：LGW3A4,LGW10A4,LGW50A4,LGW150A4,GW3A5,GW50A5,GW10A5,GW150A5，GW50A6、GW3A6、GW10A6、GW150A6，LGW3A2、LGW10A2、LGW50A2P，LGW3A2P、LGW10A2P、LGW50A2P、LGW150A2P。
膨胀管：DN40---DN125
垫圈：DN40---DN125
球阀：KHRP1/4-----KHRP2
过滤器：GF505---GF512
       GF4005---GF4020
       GF40040---GF40100
电磁阀：ZRD407--- ZRD420 ; ZRD5040---ZRD5125   ZRLE407--- ZRLE 420; ZRLE5040----ZRLE5125
        ZRDLE407--- ZRDLE 420; ZRDLE5040-ZRDLE5125
        MVD203---MVD220; MVD2020---MVD2125
        MVD503---MVD520; MVD5040---MVD5125
        MVDLE203---MVDLE220; MVDLE2020---MVDLE2125
        MVDLE503---MVDLE520; MVDLE5040---MVDLE5125

检漏装置：VDK200AS02  VPS504S01  VPS504S02  VPS504S04  DK2FS02  DK2FS03
          LK2F/2
调压阀：FRS503---FRS520; FRS5040---FRS5125
        FRI503---FRI520; FRI5040---FRI5125
        FRN503---FRN520; FRN5040---FRN5125
        FRNG503---FRNG520; FRNG5040---FRNG5125
        FRU503---FRU520; FRU5040---FRU5125
 
手动切断阀：HSAV503---HSAV520; HSAV5040---HSAV512
            HSAV15007
排泄阀：LGV407；LGV5020
双级电磁阀: DMV-D503---DMV-D520; DMV-D5040---DMV-D5125
           DMV-DLE503---DMV-DLE520; DMV-DLE5040---DMV-DLE5125
           DMV-ZRD503---DMV-ZRD520; DMV-ZRD5040---DMV-ZRD5125
           DMV-ZRLE503---DMV-ZRLE520; DMV-ZRLE5040---DMV-ZRLE5125
           DMV-ZRDLE503---DMV-ZRDLE520; DMV-ZRDLE5040---DMV-ZRDLE5125
           DMV-SE503---DMV-SE520; DMV-SE5040---DMV-SE5125
蝶阀：DMK503---DMK520; DMK5040---DMK5125
组合阀（单级）：    MB-DLE403 B01 S20----- MB-DLE420 B01 S20
                    MB-DLE403 B01 S22----- MB-DLE420 B01 S22
 
                    MB-DLE403 B01 S50----- MB-DLE420 B01 S50
 
                    MB-D403 B02 S02
 
组合阀（双级）：    MB-ZRDLE403 B01 S20----- MB-ZRDLE420 B01 S20
                    MB-ZRDLE403 B07 S22----- MB-ZRDLE420 B07 S22
                    MB-ZRDLE403 B01 S50----- MB-ZRDLE420 B01 S50
组合阀（比例）：    MB-VEF403 B01 S10----- MB-VEF420 B01 S10
MB-VEF403 B01 S30----- MB-VEF420 B01 S30
燃气压力开关:      GW3A4 GW10A4 GW50A4 GW150A4 GW500A4
                   GW3A5 GW10A5 GW50A5 GW150A5 GW500A5
 
                   GW3A6 GW10A6 GW50A6 GW150A6 GW500A6
                   GGW3A4/2 GGW10 A4/2 GGW50 A4/2 GGW150 A4/2
                   GGW3A4U/2 GGW10 A4U/2 GGW50 A4U/2 GGW150 A4U/2
                   GGW3A4 GGW10 A4 GGW50 A4 GGW150 A4
                   GGW3A4U GGW10 A4U GGW50 A4U GGW150 A4U
                   NB150A2 NB500A2
                   NB150A4 NB500A4
                  UB150A2 UB500A2
                  UB150A2 UB500A2