
找上海沧灿R422001220力士乐电磁阀汾西县
找上海沧灿R422001220力士乐电磁阀汾西县找上海沧灿R422001220力士乐电磁阀汾西县
REXROTH力士乐比例阀一种是开关控制:要么全开、要么全关,流量要么最大、要么最小,没有中间状态,如普通的电磁直通阀、电磁换向阀、电液换向阀。
REXROTH力士乐比例阀另一种是连续控制:阀口可以根据需要打开任意一个开度,由此控制通过流量的大小,这类阀有手动控制的,如节流阀,也有电控的,如比例阀、伺服阀。
REXROTH力士乐比例阀比例阀或伺服阀的目的就是:以电控方式实现对流量的节流控制(当然经过结构上的改动也可实现压力控制等),既然是节流控制,就必然有能量损失,伺服阀和其它阀不同的是,它的能量损失更大一些,因为它需要一定的流量来维持前置级控制油路的工作。
R422001682 CCI-SA-016-0025-002123411000000000000012
R422001683 CCI-SA-020-0025-002123411000000000000016
R422001684 CCI-SA-025-0025-002123411000000000000016
R422001685 CCI-SA-032-0025-002123411000000000000019
R422001686 CCI-SA-040-0025-002123411000000000000019
R422001687 CCI-SA-050-0025-002123411000000000000022
R422001688 CCI-SA-063-0025-002123411000000000000022
R422001689 CCI-SA-080-0025-002123411000000000000028
R422001794 LS04 VTS TIE ROD KIT 28 VALVE PLACES
R422001797 SERVICE-PARTS SET HF04 D??RR
R422002096 G1/8 EL 5/2 BI K15 HOMAG
R422002211 VVST-3/2SR-PAN
R422002212 VVST-3/2AR-PAN
R422002213 VVST-5/2SR-PAN
R422001690上海沧灿CCI-SA-100-0025-002123411000000000000028
R422001692上海沧灿CCI-DA-016-0005-004123411000020000000000
R422001693上海沧灿CCI-DA-020-0005-004123411000020000000000
R422001694上海沧灿CCI-DA-025-0005-004123411000020000000000
R422001695上海沧灿CCI-DA-032-0005-004123411000020000000000
R422001696上海沧灿CCI-DA-040-0005-004123411000020000000000
R422001697上海沧灿CCI-DA-050-0005-004123411000020000000000
R422001698上海沧灿CCI-DA-063-0005-004123411000020000000000
R422001699上海沧灿CCI-DA-080-0005-004123411000020000000000
R422001700上海沧灿CCI-DA-100-0005-004123411000020000000000
R422001702上海沧灿CCI-DA-016-0010-004123411000020000000000
R422001703上海沧灿CCI-DA-020-0010-004123411000020000000000
R422001704上海沧灿CCI-DA-025-0010-004123411000020000000000
R422001705上海沧灿CCI-DA-032-0010-004123411000020000000000
R422001706上海沧灿CCI-DA-040-0010-004123411000020000000000
R422001707上海沧灿CCI-DA-050-0010-004123411000020000000000
R422001708上海沧灿CCI-DA-063-0010-004123411000020000000000
R422001709上海沧灿CCI-DA-080-0010-004123411000020000000000
R422001710上海沧灿CCI-DA-100-0010-004123411000020000000000
R422001712上海沧灿CCI-DA-016-0015-004123411000020000000000
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