ASCO阿斯卡電磁閥A51BA452CG60S61材質(zhì)

維護(hù)保養(yǎng)：

應(yīng)定期清洗大閥內(nèi)外及銜鐵吸合面的污物。注

作壓差必須在額定壓差范圍內(nèi)。當(dāng)工作壓力

過(guò)額定壓力或工作壓差過(guò)額定壓差時(shí)，電磁

意不要損壞密封面。工作時(shí)，要注意閥門前后

壓力表，要求工作壓力不得過(guò)額定壓力，工

閥要停止使用，關(guān)閉前后手動(dòng)閥，以防止電磁

閥和泄漏。

檢查：

檢查閥座：因工作時(shí)介質(zhì)滲入，固定閥座用的

嚴(yán)重。損壞嚴(yán)重的閥芯應(yīng)予更換;檢查密封填料

：檢查盤根石棉繩是否干燥，如采用聚四氟乙

螺紋內(nèi)表面易受腐蝕而使閥座松弛;

檢查閥芯：閥芯是調(diào)節(jié)閥的可動(dòng)部件之一，受

各部是否被腐蝕、磨損，特別是在高壓差的情

況下，閥芯的磨損因空化引起的汽蝕現(xiàn)象更為

介質(zhì)的沖蝕較為嚴(yán)重，檢修時(shí)要認(rèn)真檢查閥芯

烯填料，應(yīng)注意檢查是否老化和其配合面是否

損壞;

型號(hào)：

J11BA452CG60S30

J11BA452CG60S40

J11BB452CG60S60

J11BB452CG60S61

J11BB452CG60S20

J11BB452CG60S30

J11BB452CG60S40

J33BB452CG60S60

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J33BB452CG60S20

J33BB452CG60S30

J33BB452CG60S40

J33BB552CG60S60

J33BB552CG60S61

E12BB4004011B60

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E12PA400000000

SCG256A004VMS

8320G174 120VDC

EF8317G036 110/50 VDC

EF8317G036 110VDC

XE290A470 TPL:20527

L12BA452BG00061?3個(gè)??330

L12BB452BG00061 3個(gè)

L12BA4520G00040 5個(gè)

L12BA452OG00040

L12BB452BG00061

L12BB452OG00040

L22BA452BG00061

L23BA452OG00040

L23BA452BG00061

YA2BA4524G00061

WSNF8551A321 24VDC

JE1-8344A77  DC100V已停產(chǎn)

J22BB452CG60S40

L12BA452BG17G61

L23BA452BG00061

OFSF8210G001V 24DC

E290A125

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VCEFCM8551G421 220VAC

EF8316G014MB?24VDC

E12PP400000000

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J33BB552CG60S20

J33BB552CG60S30

J33BB552CG60S40

J33BB652CG60S60

J33BB652CG60S61

J33BB652CG60S20

J33BB652CG60S30

J11BB552CG60S60

J11BB552CG60S61

J11BB552CG60S20

J11BB552CG60S30

J11BB552CG60S40

J11BB652CG60S60

J11BB652CG60S61

J11BB652CG60S20

ASCO阿斯卡電磁閥A51BA452CG60S61材質(zhì)