武汉恒达液压气动设备有限公司:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
李志龙：
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节流阀(Choke valve)的外形结构与截止阀并无区别，只是它们启闭件的形状有所不同。节流阀的启闭件大多为圆锥流线型，通过它改变通道截面积而达到调节流量和压力。节流阀供在压力降极大的情况下作降低介质压力之用。CTR3-035/M5.5A/GP2-0140/D00N
CTR3-050/M5.5A/GP2-0140/D00N
CTR3-075/M5.5A/GP2-0140/D00N
CTR3-035/P7.5/GP2-0140/D00N
CTR3-050/P7.5/GP2-0140/D00N
CTR3-075/P7.5/GP2-0140/D00N
CTR3-035/M7.5A/GP2-0140/D00N
CTR3-050/M7.5A/GP2-0140/D00N
CTR3-075/M7.5A/GP2-0140/D00N
CTR3-035/P2.2/GP2-0158/D00N
CTR3-050/P2.2/GP2-0158/D00N
CTR3-075/P2.2/GP2-0158/D00N
CTR3-035/M2.2A/GP2-0158/D00N
CTR3-050/M2.2A/GP2-0158/D00N
CTR3-075/M2.2A/GP2-0158/D00N
CTR3-035/P3/GP2-0158/D00N
CTR3-050/P3/GP2-0158/D00N
CTR3-075/P3/GP2-0158/D00N
CTR3-035/M3A/GP2-0158/D00ND661-4616派克PARKER比例阀D41FHE01B4NE0048
D661-4616美国派克PV180R1K1T1WWLB
D661-4616DKZOR-TE-171-S5
D661-4616Z2FS6B2-4X/2Q
