Features 特征 Machined from solid steel barstock for durability. The series employs a threaded sleeve locking mechanism, mates with matching male threads on the nipple. The two halves must be manually threaded together for connection. Hard, chrome alloy balls are used for valving, It be loaded on the valve seat by the springs. The valve provides a metal-to-metal seal between the ball and coined seat. The interface seal is polyurethane which resists high pressure extrusion. A threaded valve retainer provides a valve stop that assures positive valve alignment. Compatible with PARKER 3000 Series, FASTER PVVM Series.
采用实心钢棒料加工制造,所以耐用性好。 本系列母插座采用螺纹套筒锁定结构,与公插头相应 的外螺纹配套使用。连接时公母两部分必须通过螺纹 采用手动方式结合在一起。 阀采用坚硬的铬合金钢球。钢球被弹簧加载以使牢固 的固定在阀座处。 阀提供钢球与内锥面之间的金属对金属密封。 接头密封为聚氨酯橡胶材料,能抵抗高压力下挤出。 螺纹阀挡圈提供阀止挡,保证阀能牢靠的对中。 并与下列产品互换:美国派克(PARKER) 3000系列、意 大利快事达(FASTER) PVVM系列。
Applications 应用 HZ-L1(KZE-B) Series couplings with their threaded union locking system and precision ball-type check valves, are designed for extreme high pressure applications such as portable hydraulic jacks. 带螺纹锁定系统及精确球型单向阀的HZ-L1(KZE-B)系列接头设计用于极高压力应用, 例如便携式液压千斤顶。 |