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- large flow Reversal Valve 大流量换向阀
- Assures perfect alignment of disc and seat even at large flow velocities. 即使在大流速下,也能够确保阀瓣和阀座的精确对准。
- Guiding type two-position& two-port high-temperature solenoid valve adopts teflon hard seal structure, with reliable performance, large flow, high-temperature resistance, and corrosion resistance. It can control multiple fluid, with easy operation. 先导式二位二通高温电磁阀，采用聚四氟乙稀硬密封结构，耐高温、腐蚀、能可靠，流量大、用方便，能控制多种流体。
- The BZ 740 pump is a high pressure and large flow axial plunger pump. 740泵是铝型材挤压机普遍使用的一种高压、大流量的斜轴式轴向柱塞泵。
- Guiding type two-position &two-port high-temperature solenoid valve adopts teflon hard seal structure,with reliable performance,large flow,high-temperature resistance,and corrosion resistance. It can control multiple fluid,with easy operation. 先导式二位二通高温电磁阀，采用聚四氟乙稀硬密封结构，耐高温、耐腐蚀、性能可靠，流量大、使用方便，能控制多种流体。
- The existence and uniform boundedness of the global solutions of the model for sulphur dioxide oxidation in a tubular reactor with periodic flow reversal are proved by the invariant domain method. 利用不变区域方法，证明了二氧化硫催化氧化管式反应器流向变换强制操作模型整体解的存在性和一致有界性。
- Check to know the electromagnet reaction of the reversing valve. 检查各换向阀电磁铁动作是否灵活。
- Pump is small but with large flow rate and high total height thanks to the strong magnetic rotor. 采用强力磁铁转子,体积小,流量大。
- Large flow: Smooth inner wall, no fouling, flow rate much higher than metel pipe. 4. 3、水流较大：内壁光滑，不结垢，流量大大高于金属管。
- Sum up, large flow just is your kingcraft, had flow, weight is tall, just can be searched quickly engine is collected! 总结一下，大流量才是您的王道，有了流量，权重就高，才会快速被搜索引擎收录!
- The test rig of cavitation performance in water hydraulic control valve was first developed interiorly with higher pressure and larger flow. 而纯水液压技术本身所具有的介质来源广泛、环境友好、清洁安全的独特优势，则是纯水液压技术崛起的内在动力。
- Non-clog impeller with large flow paths, designed for high efficiencies, trimmed and balanced to meet your specific hydraulic conditions. 配置大流径的无堵塞叶轮,高效、可调整和可平衡,满足各种特定流体介质环境。
- It is made up of medical polypopylene and high-quality Durimet.Its cylinder has a large flow volume while its pinhead is sharp. 本产品采用医用聚丙烯和优质奥氏体不锈钢材料制成，针管流量大、针尖锋利度高。
- The measure can be applied to testing and analysis of wastewater with large flow quantity and single testing item as well as small flow quant... 既适用于小批量单一水质指标的测试分析,也适用于大批量且水质浓度变化幅度较大的情况。避免了因环境因素变化而采用其它控制图带来的不便和困难。
- The BZ 740 pump is a high pressure and large flow axial plunger pump.The operation, breakdown and maintenance method were introduced. 740泵是铝型材挤压机普遍使用的一种高压、大流量的斜轴式轴向柱塞泵。介绍了该泵的使用要点，故障和维护方法。
- A new type tee joint reversed valve, which was used in negative pressure bag filter with opposite blow, is reported. 本文介绍负压反吹风布袋除尘器中一种新型的三通换向阀.
- Elastic rubber ball acts as a volume displacer, and 4-way reversing valve provides fast reversing and secure sealing. 弹性橡胶球作为体积置换器，四通换向阀实现快速换向及可靠密封。
- The results show that large flow aeration to prevent cavitation on stepped spillway can be solved by flaring gate pier with a small deflector. 结果表明，利用堰面带小挑坎的宽尾墩过流形式，可以解决台阶面大单宽过流掺气减蚀问题；
- Service in systems involving frequent flow reversals and pulsation should be avoided. 应该避免应用在频繁出现流体倒流和间断的应用系统中。
- SANHUA Refrigeration Industrial Group has acquired Ranco's global four-way reversing valve business of in 2007. 公司还于2007年收购了兰柯全球四通阀业务，销售体系已并入三花制冷产业，但仍拥有独立的生产线及技术研发队伍。
