单向阀CVD0G-34
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单向阀
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CVD0G-34
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120L/min
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350bar
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一种插装式、直接作用、提升型直列式止回阀。主要用途是阻塞或负载保持装置。该阀允许流通过端口 1 至 2:插装阀具有全导向阀芯,偏置弹簧是关闭的,直到在端口 1 处施加足够的压力以打开到 2。油流在相反的方向上被阻挡(2 至 1)。 A screw-in, direct acting, poppet type in-line check valve. Main use is as a blocking or loadholding device. The CVD0 allows flow passage from port 1 to 2: the cartridge has a fully guided check which is spring-biased closed until sufficient pressure is applied at port 1 to open to 2. The flow is blocked in the opposite direction(2 to 1)
产品优势
所有阀门部件均由高强度钢制成。提升阀芯和阀座经过硬化和研磨,以确保低磨损并延长使用寿命。结构紧凑、体积小、采用通用标准插孔。
All valve parts are made of high strength steel. Poppet and seat arehardened and ground to guarantee low wear and to extend service life. Compact size. Industry common cavity.
详细参数
工作压力Pressure rating | 350bar |
设置压力 Setting pressure | 查看订货选型表 |
最大流量 Maximum flow | 120L/min |
最大内泄漏量 Maximum internal leakage | 0,10 cm3 / min @ 10 bar 0,10 cm3 / min @ 350 bar |
外露零件表面处理要求External component treatment | Zn/Fe - standard Zn/Ni |
安装方向 Orientation | 无限制 No restrictions |
重量 Weight | 0.04kg |
适用油温范围 Oil Temperature Range | -30°C to 110°C |
适用工作介质 Fluids | 矿物油或具有润滑性的合成油液 Mineral - based orsynthetics with lubricating properties |
工作介质粘度范围Viscosities | 7,4 to 420 cSt |
测试液压油型号 Oil testing condition | ISO VG 46 cSt |
过滤要求 Filtration | 20/18/15 ISO 4406 (maximum filtration admitted) |
安装力矩 Installation torque | 50Nm |
特性曲线
注:性能图说明了流量处理能力。P/Q 曲线是在 Toil=40° C 和 46 cSt 下记录。
Note: The performance chart illustrates flow handling capacity. P/Q curves are recorded at Toil=40° C and 46 cSt.