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天津代理PG210STJ00意大利mminternational角座閥

mminternational活塞閥內(nèi)部的壓力會(huì)比較均勻，并且它需要的驅(qū)動(dòng)力也不大，和閘閥、球閥都不太一樣，作用于閥座面上的兩側(cè)水壓力無方向性。而活塞閥上、下游兩側(cè)的水壓力恰好方向相反，作用于密封面上的力為兩側(cè)的壓力差值?；钊谐叹嚯x較短，閥體為圓柱斷面，因而占據(jù)空間小，環(huán)向剛度大，抗水壓性能好。
M＆M電磁閥采用材料制造，僅保證耐用的性能和高可靠性。
活塞閥工作原理與應(yīng)用
1、原理
那么對(duì)于活塞閥的工作原理其實(shí)大部分人都并不知曉，所以接下來就簡(jiǎn)單分享一些，水流量在經(jīng)過軸向弧狀進(jìn)入該閥門的外殼時(shí)。不管活塞處于一個(gè)什么樣的位置，閥腔里面所有位置的相應(yīng)水流斷面都會(huì)呈現(xiàn)一種環(huán)狀。我們還可以看到在出口的地方軸心出現(xiàn)收縮，這樣就可以很好的避免了，因?yàn)楣?jié)流的情況導(dǎo)致的氣蝕的產(chǎn)生對(duì)閥體，以及相應(yīng)管道的破壞。與此同時(shí)它的調(diào)節(jié)特性是一種線性的，它的對(duì)應(yīng)的標(biāo)準(zhǔn)尺寸是DN150到DN1200。
它們具有堅(jiān)固耐用的結(jié)構(gòu)，特別適用于工業(yè)應(yīng)用，并且由于密封材料的選擇范圍廣而提供與流體的zui大兼容性。
我們?cè)诠こ毯蛢?nèi)部制造方面的專業(yè)知識(shí)確保了高質(zhì)量的重復(fù)性和可靠的交貨期。
M＆M活塞驅(qū)動(dòng)閥是采用高性能組件制造的標(biāo)準(zhǔn)配置。
PTFE和FKM密封件與AISI 316內(nèi)部件一起提供出色的兼容性，涵蓋各種工業(yè)應(yīng)用。
增加了位置指示器功能，內(nèi)置排氣過濾器，多種連接方式和可選版本，即使在惡劣條件下使用壽命長(zhǎng)，也代表了我們的競(jìng)爭(zhēng)優(yōu)勢(shì)。
D980DKD
法蘭46×33
mminternational電磁閥配有機(jī)械微動(dòng)開關(guān)，能夠向控制面板發(fā)送反饋信號(hào)以確認(rèn)開關(guān)已成功完成。發(fā)生故障時(shí)，系統(tǒng)檢測(cè)到故障并停止機(jī)器。閥門配有KALREZ主密封，這是一種對(duì)腐蝕性液體具有出色耐化學(xué)腐蝕性的彈性體。
mminternational活塞閥的特點(diǎn)
1、首先我們來了解的就是活塞閥的一些相關(guān)特點(diǎn)，它在設(shè)計(jì)方面的特點(diǎn)就是，適合在各個(gè)工廠的不同場(chǎng)中，所對(duì)應(yīng)的流體調(diào)節(jié)要求，它具有很好的防氣蝕的特性。由于它的密封系統(tǒng)比較好，且使用的時(shí)間相對(duì)很長(zhǎng)，這個(gè)活塞閥采用金屬與彈性材料作為密封，因此關(guān)閉嚴(yán)密。另外這個(gè)裝置還具有壓力平衡的驅(qū)動(dòng)，因此運(yùn)行的時(shí)候，對(duì)應(yīng)的操作力依據(jù)工況不同的要求，能夠進(jìn)行調(diào)節(jié)。
2、活塞閥的特點(diǎn)還有很多，接下來我們就具體來了解一下，比如過水量比較大，汽蝕也很輕，如果出口部件選用L型的多孔環(huán)網(wǎng)時(shí)，汽蝕zui弱?？烧{(diào)換閥出口部件的類型來改變水流特性，使用接觸式關(guān)閥止水密封圈，密封性好，關(guān)閥密封圈上只承壓而無摩擦，因而磨損很少，使用壽命長(zhǎng)。
應(yīng)用
引水方面上活塞閥能在該系統(tǒng)內(nèi)部來代替泄放閥，那么我要注意所配備一種環(huán)形放空裝置，當(dāng)然也可把活塞閥當(dāng)防爆管閥使用。而貯存方面活塞閥，*可以用于液位以及壓力調(diào)節(jié)閥來使用，輸水方面活塞閥也可以是用來進(jìn)行流量調(diào)節(jié)閥使用，或者是用來當(dāng)放凈閥以及灌管閥來使用。水處理或者是污水處理方面，在這里活塞閥可以充當(dāng)泵啟動(dòng)保護(hù)閥來使用，或是用來當(dāng)成污水處理廠相應(yīng)的氣量調(diào)節(jié)閥來使用。

mminternational型號(hào)：
CD187-192-293
1/4", 3/8", 1/2", 3/4", 1"
2/2 WAY PILOT OPERATED VALVE WITH ASSISTED LIFT
D187-D188-D189-D190-D192
1/4", 3/8", 1/2", 3/4", 1"
2/2 WAY PILOT OPERATED VALVE WITH ASSISTED LIFT
D884-D886
1/4", 3/8", 1/2"
2/2 WAY PILOT OPERATED VALVE WITH ASSISTED LIFT
2/2 ways NC diaphragm pilot operated 
B203-B222
1/4", 3/8", 1/2", 3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D204DVZI-D205DVZI
3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D206DVYI-D222DVYI
3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D223-D225
1 1/4", 1 1/2", 2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D232DT-D234DT
3/8", 1/2", 3/4"
2/2 WAY PILOT OPERATED SOLENOID VALVE - HIGH PRESSURE
D232DV-D234DV
3/8", 1/2", 3/4"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D264DB-D266DB
1/4", 3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D264DV-D266DV
1/4", 3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D606DT-D622DT
3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D634DTT-D636DTT
1/4", 3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
D634DTT1-D636DTT1
1/4", 3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE - HIGH PRESSURE
D887-D892
1/4", 3/8", 1/2", 3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE - STEAM
N204-N225
1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", 2"
ATEX SOLENOID VALVE TYPE 'N'
2/2 ways NC direct acting 
B297
1/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE
B298
1/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D201DV
square base (flanged body)
2/2 WAY DIRECT ACTING SOLENOID VALVE - FLANGE 32X32
D237DL-D239DL
1/4", 3/8", 1/2"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D237DV-239DV
1/4", 3/8", 1/2"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D249
1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D262DL-263DL
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE - STEAM
D262DR-263DR
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE - HIGH PRESSURE
D262DV-263DV
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D298DK-D299DK
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
D298DR-299DR
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE - HIGH PRESSURE
D298DV-299DV
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
N262-N263
1/8", 1/4"
ATEX SOLENOID VALVE TYPE 'N'
N298-N299
1/8", 1/4"
ATEX SOLENOID VALVE TYPE 'N'
2/2 ways NC dry armature 
211
3/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE - DRY ARMATURE
246
hose tail fitting
2/2 WAY DIRECT ACTING SOLENOID VALVE - DRY ARMATURE
WB251
hose tail fitting
2/2 WAY DIRECT ACTING SOLENOID VALVE - DRY ARMATURE
2/2 ways NC latching 
LC203-LC205
1/4", 3/8", 1/2"
2/2 WAY LATCHING SOLENOID VALVE (PILOT OPERATED)
LC297
1/8"
2/2 WAY LATCHING DIRECT ACTING SOLENOID VALVE
LD266
1/2"
2/2 WAY LATCHING SOLENOID VALVE - PILOT OPERATED
2/2 ways NO diaphragm pilot operated 
RB203-RB222
1/4", 3/8", 1/2", 3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
RD204DVZI-RD205DVZI
3/8", 1/2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
RD206DVYI-RD222DVYI
3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
RD223-RD225
1 1/4", 1 1/2", 2"
2/2 WAY PILOT OPERATED SOLENOID VALVE
RD232DT-RD234DT
3/8", 1/2", 3/4"
2/2 WAY PILOT OPERATED SOLENOID VALVE
RD606DT-RD622DT
3/4", 1"
2/2 WAY PILOT OPERATED SOLENOID VALVE
2/2 ways NO direct acting 
RB214
1/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RB297
1/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD201DR
square base (flanged body)
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD201DV
square base (flanged body)
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD213CV
1/8"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD236DL
1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD236DR
1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE - HIGH PRESSURE
RD236DV
1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD262DV-263DV
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD298DR-RD299DR
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
RD298DV-RD299DV
1/8", 1/4"
2/2 WAY DIRECT ACTING SOLENOID VALVE
3/2 ways NC direct acting 
B397
1/8"
3/2 WAY DIRECT ACTING SOLENOID VALVE
B398
1/8"
3/2 WAY DIRECT ACTING SOLENOID VALVE
D301
square base (flanged body)
3/2 WAY DIRECT ACTING SOLENOID VALVE - SQUARE FLANGED BODY
D337-339CVU1
1/4", 3/8", 1/2"
FOR VACUUM
D362-363
1/8", 1/4"
3/2 WAY DIRECT ACTING SOLENOID VALVE
D398CL-D399CL
1/8", 1/4"
3/2 WAY DIRECT ACTING SOLENOID VALVE
D398CV-399CV
1/8", 1/4"
3/2 WAY DIRECT ACTING SOLENOID VALVE
N362-N363
1/8", 1/4"
ATEX SOLENOID VALVE TYPE 'N'
N398-N399
1/8", 1/4"
ATEX SOLENOID VALVE TYPE 'N'
3/2 ways NO direct acting 
DD362-DD363
1/8", 1/4"
3/2 WAY DIRECT ACTING DIVERTING SOLENOID VALVE
GD362-GD363
1/8", 1/4"
3/2 WAY DIRECT ACTING UNIVERSAL SOLENOID VALVE
RB397
1/8"
3/2 WAY DIRECT ACTING SOLENOID VALVE
RD301
square base (flanged body)
3/2 WAY DIRECT ACTING SOLENOID VALVE - SQUARE FLANGED BODY
RD362-RD363
1/8", 1/4"
3/2 WAY DIRECT ACTING SOLENOID VALVE
RD398CV-RD399CV
1/8", 1/4"
3/2 WAY DIRECT ACTING SOLENOID VALVE
SB397
1/8"
3/2 WAY DIRECT ACTING SOLENOID VALVE
SD362-SD363
1/8", 1/4"
3/2 WAY DIRECT ACTING PILOT SOLENOID VALVE
mminternational        PG206STX00    
mminternational      PG207STY00
mminternational      PG208STZ00
mminternational      PG209STK00    
mminternational      PG210STJ00
mminternational     F180-38-230  3/8“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-38-110  3/8“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-38-24   3/8“N / C 2/2電磁閥24V DC    
mminternational     F180-12-230  1/2“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-12-110  1/2“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-12-24   1/2“N / C 2/2電磁閥24V DC    
mminternational     F180-34-230  3/4“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-34-110  3/4“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-34-24   3/4“N / C 2/2電磁閥24V DC    
mminternational     F180-1-230   1“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-1-110   1“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-1-24    1“N / C 2/2電磁閥24V DC    
mminternational     F180-112-230 1.1 / 2“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-112-110 1.1 / 2“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-112-24  1.1 / 2“N / C 2/2電磁閥24V DC    
mminternational     F180-2-230   2“N / C 2/2電磁閥230V 50HZ    
mminternational     F180-2-110   2“N / C 2/2電磁閥110V 50HZ    
mminternational     F180-2-24    2“N / C 2/2電磁閥24V DC    
mminternational     F133-18-230  1/8“N / C 2/2電磁閥230V 50HZ    
mminternational     F133-18-110     1/8“N / C 2/2電磁閥110V 50HZ    
mminternational     F133-18-24     1/8“N / C 2/2電磁閥24V DC    
mminternational     F133-14-230  1/4“N / C 2/2電磁閥240V 50HZ    
mminternational     F133-14-110     1/4“N / C 2/2電磁閥110V 50HZ    
mminternational     F133-14-24     1/4“N / C 2/2電磁閥24V DC    
mminternational     F133-38-230     3/8“N / C 2/2電磁閥230V 50HZ
mminternational     F133-38-110 3/8“N / C 2/2電磁閥110V 50HZ    
mminternational     F133-38-24  3/8“N / C 2/2電磁閥24V DC
F280-38-230 3/8“N / O 2/2電磁閥230V 50HZ    
F280-38-110 3/8“N / O 2/2電磁閥110V 50HZ    
F280-38-24 3/8“N / O 2/2電磁閥24V DC    
F280-12-230 1/2“N / O 2/2電磁閥230V 50HZ    
F280-12-110 1/2“N / O 2/2電磁閥110V 50HZ    
F280-12-24 1/2“N / O 2/2電磁閥24V DC    
F280-34-230 3/4“N / O 2/2電磁閥230V 50HZ    
F280-34-110 3/4“N / O 2/2電磁閥110V 50HZ    
F280-34-24 3/4“N / O 2/2電磁閥24V DC    
F280-1-230 1“N / O 2/2電磁閥230V 50HZ    
F280-1-110 1“N / O 2/2電磁閥110V 50HZ    
F280-1-24 1“N / O 2/2電磁閥24V DC    
F280-112-230    1.1 / 2“N / O 2/2電磁閥230V 50HZ    
F280-112-24 1.1 / 2“N / O 2/2電磁閥24V DC    
F280-2-230 2“N / O 2/2電磁閥230V 50HZ    
F280-2-110 2“N / O 2/2電磁閥110V 50HZ    
F280-2-24  2“N / O 2/2電磁閥24V DC