ZDB/Z2DB型疊加式溢流閥：
1、疊加式連接；
2、四種壓力級(jí)；
3、五種油道工作可供選擇；
4、帶一個(gè)或兩個(gè)插裝溢流閥。
5、四種壓力調(diào)節(jié)形式：
? 手柄
? 帶保護(hù)罩的內(nèi)六角調(diào)節(jié)螺栓
? 帶刻度的有鎖旋鈕
? 帶刻度的旋鈕

說明：
??? ZDB/Z2DB型溢流閥是疊加式先導(dǎo)溢流閥，用于限制系統(tǒng)壓力。有五種控制形式和四個(gè)壓力等級(jí)，系統(tǒng)壓力通過調(diào)節(jié)裝置調(diào)節(jié)。
??? 該閥由閥體和一個(gè)或兩個(gè)插裝式先導(dǎo)溢流閥組成。
??? 靜止時(shí)溢流閥呈關(guān)閉狀態(tài)。A口的壓力作用在閥芯上，與此同時(shí)壓力通過節(jié)流孔作用在閥芯的彈簧加載側(cè)。經(jīng)過節(jié)流孔作用在先導(dǎo)閥上。蘇州杰亦洋機(jī)電。當(dāng)A口的壓力增加直到超過彈簧調(diào)定的壓力時(shí)，閥芯開啟，壓力油從閥芯的彈簧腔，再通過阻尼孔和通道流到T口。進(jìn)而產(chǎn)生壓降而推動(dòng)閥芯開啟，此時(shí)油口A和T連同。而彈簧設(shè)定壓力保持不變。
??? 控制油從兩個(gè)彈簧腔通過T口由外部回油箱。

??????? 注意事項(xiàng)
1、液壓系統(tǒng)用的介質(zhì)必須過濾；過濾精度至少20μm。
2、液壓系統(tǒng)用的油箱必須密封；并加空氣過濾器。
3、華德產(chǎn)品出廠時(shí)不帶底板。（如需用請(qǐng)訂貨）。
4、固定螺栓請(qǐng)按樣本中列的參數(shù)選用。
5、與閥連接的表面粗糙度要求0.8R。
6、與閥連接的平面度要求0.01/100mm。
本公司專業(yè)代理華德方向閥，華德單向閥，華德溢流閥，華德?lián)Q向閥，華德壓力閥，華德流量閥，
華德插裝閥，華德比例閥，華德柱塞泵，華德定量泵，華德變量泵，華德變量柱塞泵，華德雙泵，華德變量雙泵。
以下為華德流量閥部分型號(hào)，如未查詢到所需型號(hào)，請(qǐng)致電客服： 0512-69571550 黃先生
MG6G1.2B/2/V
MG8G1.2B/2/V
MG10G1.2B/2/V
MG15G1.2B/2/V
MG20G1.2B/2/V
MG25G1.2B/2/V
MG30G1.2B/2/V
MG6G1.2B/V
MG8G1.2B/V
MG10G1.2B/V
供應(yīng)原裝華德2FRM6A3-20B/3QR溢流閥-杰亦洋
MG20G1.2B
MG25G1.2B
MG30G1.2B
Z2FS6-30B/SV
Z2FS6-30B/S2V
Z2FS6-30B/S3V
Z2FS6-30B/S4V
Z2FS16-30B/SV
Z2FS16-30B/S2V
Z2FS16-30B/S3V
Z2FS16-30B/S4V
Z2FS22-30B/SV
Z2FS22-30B/S2V
Z2FS22-30B/S3V
Z2FS22-30B/S4V
Z2FS6-30B/S
Z2FS6-30B/S2
Z2FS6-30B/S3
Z2FS6-30B/S4
Z2FS16-30B/S
Z2FS16-30B/S2
Z2FS16-30B/S3
Z2FS16-30B/S4
Z2FS22-30B/S
Z2FS22-30B/S2
Z2FS22-30B/S3
Z2FS22-30B/S4
Z2FS10-20B/SV
Z2FS10-20B/S2V
Z2FS10-20B/S3V
Z2FS10-20B/S4V
Z2FS10-20B/S
Z2FS10-20B/S2
Z2FS10-20B/S3
Z2FS10-20B/S4
Z2FS6A2-40B/1QV
Z2FS6A3-40B/1QV
Z2FS6A5-40B/1QV
Z2FS6A7-40B/1QV
Z2FS6B2-40B/1QV
Z2FS6B3-40B/1QV
Z2FS6B5-40B/1QV
Z2FS6B7-40B/1QV
Z2FS62-40B/1QV
Z2FS63-40B/1QV
Z2FS65-40B/1QV
Z2FS67-40B/1QV
Z2FS6A2-40B/2QV
Z2FS6A3-40B/2QV
Z2FS6A5-40B/2QV
Z2FS6A7-40B/2QV
Z2FS6B2-40B/2QV
Z2FS6B3-40B/2QV
Z2FS6B5-40B/2QV
Z2FS6B7-40B/2QV
Z2FS62-40B/2QV
Z2FS63-40B/2QV
Z2FS65-40B/2QV
Z2FS67-40B/2QV
Z2FS6A2-40B/1Q
Z2FS6A3-40B/1Q
Z2FS6A5-40B/1Q
Z2FS6A7-40B/1Q
Z2FS6B2-40B/1Q
Z2FS6B3-40B/1Q
Z2FS6B5-40B/1Q
Z2FS6B7-40B/1Q
Z2FS62-40B/1Q
Z2FS63-40B/1Q
Z2FS65-40B/1Q
Z2FS67-40B/1Q
Z2FS6A2-40B/2Q
Z2FS6A3-40B/2Q
Z2FS6A5-40B/2Q
Z2FS6A7-40B/2Q
Z2FS6B2-40B/2Q
Z2FS6B3-40B/2Q
Z2FS6B5-40B/2Q
Z2FS6B7-40B/2Q
Z2FS62-40B/2Q
Z2FS63-40B/2Q
Z2FS65-40B/2Q
Z2FS67-40B/2Q
Z2FS10A3-30B/V
Z2FS10A3-30B/SV
Z2FS10A3-30B/S2V
Z2FS10A3-30B/S3V
Z2FS10A3-30B/S4V
Z2FS10A3-30B
Z2FS10A3-30B/S
Z2FS10A3-30B/S2
Z2FS10A3-30B/S3
Z2FS10A3-30B/S4
Z2FS10A5-30B/V
Z2FS10A5-30B/SV
Z2FS10A5-30B/S2V
Z2FS10A5-30B/S3V
Z2FS10A5-30B/S4V
Z2FS10A5-30B
Z2FS10A5-30B/S
Z2FS10A5-30B/S2
Z2FS10A5-30B/S3
Z2FS10A5-30B/S4
Z2FS10A7-30B/V
Z2FS10A7-30B/SV
Z2FS10A7-30B/S2V
Z2FS10A7-30B/S3V
Z2FS10A7-30B/S4V
Z2FS10A7-30B
Z2FS10A7-30B/S
Z2FS10A7-30B/S2
Z2FS10A7-30B/S3
Z2FS10A7-30B/S4
Z2FS10B3-30B/V
Z2FS10B3-30B/SV
Z2FS10B3-30B/S2V
Z2FS10B3-30B/S3V
Z2FS10B3-30B/S4V
Z2FS10B3-30B
Z2FS10B3-30B/S
Z2FS10B3-30B/S2
Z2FS10B3-30B/S3
Z2FS10B3-30B/S4
Z2FS10B5-30B/V
Z2FS10B5-30B/SV
Z2FS10B5-30B/S2V
Z2FS10B5-30B/S3V
Z2FS10B5-30B/S4V
Z2FS10B5-30B
Z2FS10B5-30B/S
Z2FS10B5-30B/S2
Z2FS10B5-30B/S3
Z2FS10B5-30B/S4
Z2FS10B7-30B/V
Z2FS10B7-30B/SV
Z2FS10B7-30B/S2V
Z2FS10B7-30B/S3V
Z2FS10B7-30B/S4V
Z2FS10B7-30B
Z2FS10B7-30B/S
Z2FS10B7-30B/S2
Z2FS10B7-30B/S3
Z2FS10B7-30B/S4
Z2FS103-30B/V
Z2FS103-30B/SV
Z2FS103-30B/S2V
Z2FS103-30B/S3V
Z2FS103-30B/S4V
Z2FS103-30B
Z2FS103-30B/S
Z2FS103-30B/S2
Z2FS103-30B/S3
Z2FS103-30B/S4
Z2FS105-30B/V
Z2FS105-30B/SV
Z2FS105-30B/S2V
Z2FS105-30B/S3V
Z2FS105-30B/S4V
Z2FS105-30B
Z2FS105-30B/S
Z2FS105-30B/S2
Z2FS105-30B/S3
Z2FS105-30B/S4
Z2FS107-30B/V
Z2FS107-30B/SV
Z2FS107-30B/S2V
Z2FS107-30B/S3V
Z2FS107-30B/S4V
Z2FS107-30B
Z2FS107-30B/S
Z2FS107-30B/S2
Z2FS107-30B/S3
Z2FS107-30B/S4
DV6S1-10B
DV8S1-10B
DV10S1-10B
供應(yīng)原裝華德2FRM6A3-20B/3QR溢流閥-杰亦洋
DV6S3-10B
DV8S3-10B
DV10S3-10B
DV12S3-10B
DV16S3-10B
DV20S3-10B
DV25S3-10B
DV30S3-10B
DV40S3-10B
DV61-10B
DV81-10B
DV101-10B
DV121-10B
DV161-10B
DV201-10B
DV251-10B
DV301-10B
DV401-10B
DV62-10B
DV82-10B
DV102-10B
DV122-10B
DV162-10B
DV202-10B
DV252-10B
DV302-10B
DV402-10B
DV63-10B
DV83-10B
DV103-10B
DV123-10B
DV163-10B
DV203-10B
DV253-10B
DV303-10B
DV403-10B
DRV6S1-10B
DRV8S1-10B
DRV10S1-10B
DRV12S1-10B
DRV16S1-10B
DRV20S1-10B
DRV25S1-10B
DRV30S1-10B
DRV40S1-10B
DRV6S2-10B
DRV8S2-10B
DRV10S2-10B
DRV12S2-10B
DRV16S2-10B
DRV20S2-10B
DRV25S2-10B
DRV30S2-10B
DRV40S2-10B
DRV6S3-10B
DRV8S3-10B
DRV10S3-10B
DRV12S3-10B
DRV16S3-10B
DRV20S3-10B
DRV25S3-10B
DRV30S3-10B
DRV40S3-10B
DRV61-10B
DRV81-10B
DRV101-10B
DRV121-10B
DRV161-10B
DRV201-10B
DRV251-10B
DRV301-10B
DRV401-10B
DRV62-10B
DRV82-10B
DRV102-10B
DRV122-10B
DRV162-10B
DRV202-10B
DRV252-10B
DRV302-10B
DRV402-10B
DRV63-10B
DRV83-10B
DRV103-10B
DRV123-10B
DRV163-10B
DRV203-10B
DRV253-10B
DRV303-10B
DRV403-10B
DRVP6S1-10B
DRVP8S1-10B
DRVP10S1-10B
DRVP12S1-10B
DRVP16S1-10B
DRVP20S1-10B
DRVP25S1-10B
DRVP30S1-10B
DRVP40S1-10B
DRVP6S2-10B
DRVP8S2-10B
DRVP10S2-10B
DRVP12S2-10B
DRVP16S2-10B
DRVP20S2-10B
DRVP25S2-10B
DRVP30S2-10B
DRVP40S2-10B
DRVP6S3-10B
DRVP8S3-10B
DRVP10S3-10B
DRVP12S3-10B
DRVP16S3-10B
DRVP20S3-10B
DRVP25S3-10B
DRVP30S3-10B
DRVP40S3-10B
DRVP61-10B
DRVP81-10B
DRVP101-10B
DRVP121-10B
DRVP161-10B
DRVP201-10B
DRVP251-10B
DRVP301-10B
DRVP401-10B
DRVP62-10B
DRVP82-10B
DRVP102-10B
DRVP122-10B
DRVP162-10B
DRVP202-10B
DRVP252-10B
DRVP302-10B
DRVP402-10B
DRVP63-10B
DRVP83-10B
DRVP103-10B
DRVP123-10B
DRVP163-10B
DRVP203-10B
DRVP253-10B
DRVP303-10B
DRVP403-10B
DVP61-10B
DVP81-10B
DVP101-10B
DVP121-10B
DVP161-10B
DVP201-10B
DVP251-10B
DVP301-10B
DVP401-10B
DVP62-10B
DVP82-10B
DVP102-10B
DVP122-10B
DVP162-10B
DVP202-10B
DVP252-10B
DVP302-10B
DVP402-10B
DVP63-10B
DVP83-10B
DVP103-10B
DVP123-10B
DVP163-10B
DVP203-10B
DVP253-10B
DVP303-10B
DVP403-10B
DVP61-10B
DVP81-10B
DVP101-10B
DVP121-10B
DVP161-10B
DVP201-10B
DVP251-10B
DVP301-10B
DVP401-10B
DVP62-10B
DVP82-10B
DVP102-10B
DVP122-10B
DVP162-10B
DVP202-10B
DVP252-10B
DVP302-10B
DVP402-10B
DVP63-10B
DVP83-10B
DVP103-10B
DVP123-10B
DVP163-10B
DVP203-10B
DVP253-10B
DVP303-10B
DVP403-10B
2FRM5-31B/0.2QBV
2FRM5-31B/0.6QBV
2FRM5-31B/1.2QBV
2FRM5-31B/3QBV
2FRM5-31B/6QBV
2FRM5-31B/10QBV
2FRM5-31B/15QBV
2FRM5-31B/0.2QV
2FRM5-31B/0.6QV
2FRM5-31B/1.2QV
2FRM5-31B/3QV
2FRM5-31B/6QV
2FRM5-31B/10QV
2FRM5-31B/15QV
2FRM5-31B/0.2QB
2FRM5-31B/0.6QB
2FRM5-31B/1.2QB
2FRM5-31B/3QB
2FRM5-31B/6QB
2FRM5-31B/10QB
2FRM5-31B/15QB
2FRM5-31B/0.2Q
2FRM5-31B/0.6Q
2FRM5-31B/1.2Q
2FRM5-31B/3Q
2FRM5-31B/6Q
2FRM5-31B/10Q
2FRM5-31B/15Q
Z4S5-10B
Z4S5-10B/V
2FRM6A3-20B/1.5QRV
2FRM6A3-20B/3QRV
2FRM6A3-20B/6QRV
2FRM6A3-20B/10QRV
2FRM6A3-20B/16QRV
2FRM6A3-20B/25QRV
2FMM6A3-20B/1.5QMV
2FMM6A3-20B/3QMV
2FMM6A3-20B/6QMV
2FMM6A3-20B/10QMV
2FMM6A3-20B/16QMV
2FMM6A3-20B/25QMV
2FRM6A3-20B/1.5QR
2FRM6A3-20B/3QR
2FRM6A3-20B/6QR
2FRM6A3-20B/10QR
2FRM6A3-20B/16QR
2FRM6A3-20B/25QR
2FMM6A3-20B/1.5QM
2FMM6A3-20B/3QM
2FMM6A3-20B/6QM
2FMM6A3-20B/10QM
2FMM6A3-20B/16QM
2FMM6A3-20B/25QM
2FRM6A7-20B/1.5QRV
2FRM6A7-20B/3QRV
2FRM6A7-20B/6QRV
2FRM6A7-20B/10QRV
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