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DBEME10-70/100YG24K31A1M現(xiàn)貨 

經(jīng)營產(chǎn)品：

閥類：電磁閥、換向閥、單向閥、溢流閥、減壓閥、平衡

閥、插裝閥、比例閥等

泵類：齒輪泵、柱塞泵、葉片泵等

承諾：保證原裝*，假一賠十 量大價(jià)格好商量！！

武穴黎翔機(jī)電設(shè)備有限公司REXROTH力士樂銷售部

詢價(jià)：陳

廣泛應(yīng)用于鋼鐵、冶金、鋁行業(yè)、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機(jī)械、食品、藥業(yè)、林業(yè)、紡織、皮革、造紙等行業(yè)領(lǐng)域

力士樂電磁溢流閥 
 溢流閥是一種液壓壓力控制閥。在液壓設(shè)備中主要起定壓溢流作用，穩(wěn)壓，系統(tǒng)卸荷和安全保護(hù)作用。 　定壓溢流作用：在定量泵節(jié)流調(diào)節(jié)系統(tǒng)中，定量泵提供的是恒定流量。當(dāng)系統(tǒng)壓力增大時(shí)，會(huì)使流量需求減小。此時(shí)溢流閥開啟，使多余流量溢回油箱，保證溢流閥進(jìn)口壓力，即泵出口壓力恒定（閥口常隨壓力波動(dòng)開啟）。 
穩(wěn)壓作用：溢流閥串聯(lián)在回油路上，溢流閥產(chǎn)生背壓運(yùn)動(dòng)部件平穩(wěn)性增加。 　　
系統(tǒng)卸荷作用：在溢流閥的遙控口串接溢小流量的電磁閥，當(dāng)電磁鐵通電時(shí)，溢流閥的遙控口通油箱，此時(shí)液壓泵卸荷。溢流閥此時(shí)作為卸荷閥使用。 　　
安全保護(hù)作用：系統(tǒng)正常工作時(shí)，閥門關(guān)閉。只有負(fù)載超過規(guī)定的極限（系統(tǒng)壓力超過調(diào)定壓力）時(shí)開啟溢流，進(jìn)行過載保護(hù)，使系統(tǒng)壓力不再增加（通常使溢流閥的調(diào)定壓力比系統(tǒng)zui高工作壓力高10%～20%）。 　　
實(shí)際應(yīng)用中一般有：作卸荷閥用，作遠(yuǎn)程調(diào)壓閥，作高低壓多級(jí)控制閥，作順序閥，用于產(chǎn)生背壓（串在回油路上）。 　　
溢流閥一般有兩種結(jié)構(gòu)：1、直動(dòng)型溢流閥 。2、先導(dǎo)型溢流閥。 　　
對(duì)溢流閥的主要要求：調(diào)壓范圍大，調(diào)壓偏差小，壓力振擺小，動(dòng)作靈敏，過載能力大，噪聲小。力士樂電磁溢流閥 
 溢流閥是一種液壓壓力控制閥。在液壓設(shè)備中主要起定壓溢流作用，穩(wěn)壓，系統(tǒng)卸荷和安全保護(hù)作用。 　定壓溢流作用：在定量泵節(jié)流調(diào)節(jié)系統(tǒng)中，定量泵提供的是恒定流量。當(dāng)系統(tǒng)壓力增大時(shí)，會(huì)使流量需求減小。此時(shí)溢流閥開啟，使多余流量溢回油箱，保證溢流閥進(jìn)口壓力，即泵出口壓力恒定（閥口常隨壓力波動(dòng)開啟）。 
穩(wěn)壓作用：溢流閥串聯(lián)在回油路上，溢流閥產(chǎn)生背壓運(yùn)動(dòng)部件平穩(wěn)性增加。 　　
系統(tǒng)卸荷作用：在溢流閥的遙控口串接溢小流量的電磁閥，當(dāng)電磁鐵通電時(shí)，溢流閥的遙控口通油箱，此時(shí)液壓泵卸荷。溢流閥此時(shí)作為卸荷閥使用。 　　
安全保護(hù)作用：系統(tǒng)正常工作時(shí)，閥門關(guān)閉。只有負(fù)載超過規(guī)定的極限（系統(tǒng)壓力超過調(diào)定壓力）時(shí)開啟溢流，進(jìn)行過載保護(hù)，使系統(tǒng)壓力不再增加（通常使溢流閥的調(diào)定壓力比系統(tǒng)zui高工作壓力高10%～20%）。 　　
實(shí)際應(yīng)用中一般有：作卸荷閥用，作遠(yuǎn)程調(diào)壓閥，作高低壓多級(jí)控制閥，作順序閥，用于產(chǎn)生背壓（串在回油路上）。 　　
溢流閥一般有兩種結(jié)構(gòu)：1、直動(dòng)型溢流閥 。2、先導(dǎo)型溢流閥。 　　
對(duì)溢流閥的主要要求：調(diào)壓范圍大，調(diào)壓偏差小，壓力振擺小，動(dòng)作靈敏，過載能力大，噪聲小。

力士樂原裝閥價(jià)格非常優(yōu)勢，常用閥大量現(xiàn)貨，咨詢！
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PCG5V-6A-E-M-U-C6-11 
PCG5V-6A-E-VM-U-H7-11 
PCG5V-6C-1-E-M-U-A6-11 
PCG5V-6C-1-E-M-U-B6-11 
PCG5V-6C-1-E-M-U-C6-11 
PCG5V-6C-1-E-M-U-H7-11 
PCG5V-8A-1-E-M-U-A6-11 
PCG5V-8A-1-E-VM-U-C6-11 
PCG5V-8AD-1-E-M-U-C6-11 
PCG5V-8AD-E-VM-U-H7-11 
PCG5V-8A-E-VM-U-C6-11 
PCG5V-8C-1-E-M-U-A6-11 
PCG5V-8C-1-E-M-U-B6-11 
PCG5V-8C-1-E-VM-U-H7-11 
PCGV-6A-10 
PCGV-6A-1-10 
PCGV-6AD-10 
PCGV-6AD-1-10 
PCGV-6C-10 
PCGV-6C-1-10 
PCGV-6CD-10 
PCGV-6CD-1-10 
PCGV-6F-10 
PCGV-6F-1-10 
PCGV-6FD-10 
PCGV-6FD-1-10 
PCGV-8A-10 
PCGV-8A-1-10 
PCGV-8AD-10 
PCGV-8AD-1-10 
PCGV-8C-10 
PCGV-8C-1-10 
PCGV-8CD-10 
PCGV-8CD-1-10 
PCGV-8F-10 
PCGV-8F-1-10 
PCGV-8FD-10 
PCGV-8FD-1-10 
PCS13-10N-0-0-80-00 
PCS13-12N-0-0-80-00 
PCS13-16N-0-0-160-00 
PCS14-10N-0-80-00 
PCS14-12N-0-160-00 
PCS14-16N-0-80-00 
PCS3-10-0-160 
PCS3-10-0-80 
PCS3-16-0-40 
PCS3-16-0-80 
PCS3-20-0-80 
PCS4-10-0-160 
PCS4-10-0-80 
PCS4-12-0-120 
PCS4-16-0-160 
PCS4-16-0-80 
PDR21AN10-6 
PDR21AN20-6 
PDR21AN206H24 
PDR21AN206H242W 
PDR2-1AN-35-6 
PDR21AN35-6H24 
PDR21AV20-6 
PDR21AV35-6 
PFR1-10-F-0-/1.50 


 
 ZDB 6
先導(dǎo)式溢流閥 ■ 組件系列 4X
■ 規(guī)格 6
■ zui大工作壓力 315 巴
■ zui大流量 60 l/min
■ 1 個(gè)壓力閥插件
■ 疊加閥板設(shè)計(jì)  
 
 Z2DB 6
先導(dǎo)式溢流閥 ■ 組件系列 4X
■ 規(guī)格 6
■ zui大工作壓力 315 巴
■ zui大流量 60 l/min
■ 2 個(gè)壓力閥閥芯
■ 疊加閥板設(shè)計(jì)  
 
 ZDB 10
先導(dǎo)式溢流閥 ■ 組件系列 4X
■ 規(guī)格 10
■ zui大工作壓力 315 巴
■ zui大流量 100 l/min
■ 1 個(gè)壓力閥插件
■ 疊加閥板設(shè)計(jì)