斯特林SIHI多级泵
产品简介
对于MSL, MSM和MSV系列产品，轴向推力通过重新设计的的平衡系统平衡，不再需要紧密的、磨损敏感的运行间隙而有效地控制
详细信息
| Modular multistage pumps 模块化设计的多级泵 | |
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| The SIHI range of horizontal or vertical, ring-section multistage pumps are for high pressure applications and meet the technical requirements of ISO 5199/EN 25199. By adopting an advanced modular design, the number of parts is reduced whilst maximising interchangebility. Optimal selection of impeller diameter and diffuser size ensures that the pump closety matches the required duty conditions. For the MSL, MSM and MSV range the axial thrust is batanced by a newly designed and patented drum system that does not need tight, wear-sensitive running clearances to efficiently control re-circulation flow in the balance line. The MSH range is designed for high pressure applications and the axial thrust is balanced by the combination of the drum and disc. The SIHI range have optional design features avaitable including: various nozzle positions, choice of shaft sealings, a stage reduction capability, a balance disc lift-off capability and inboard and outboard anti-friction bearings. SIHI系列产品作为水平或竖直安装的多级泵，应用于高压场合，能够满足ISO 5199/EN 25199的技术要求。通过采用*的模块化设计，减少了零部件的数量，同时保证了zui大程度的互换性。*的叶轮直径和导流体尺寸的选择保证了该系列产品能够满足各种现场应用场合的需要。 对于MSL, MSM和MSV系列产品，轴向推力通过重新设计的的平衡系统平衡，不再需要紧密的、磨损敏感的运行间隙而有效地控制平衡管线内的循环流量。MSH系列产品作为针对高压应用的设计，轴向推力通过平衡室系统和圆盘一起进行平衡。 SIHI系列产品具有可选择的设计特征，其中包括：不同的接口位置，轴密封的选择，缩减叶轮，平衡盘卸载装置和内侧及外侧的抗摩擦轴承。 | |
| more...for less... ·Reduced life-cycle costs | 更多的......为了更少...... |