斯特林SIHI多級(jí)泵
【簡(jiǎn)單介紹】
對(duì)于MSL, MSM和MSV系列產(chǎn)品,軸向推力通過(guò)重新設(shè)計(jì)的的平衡系統(tǒng)平衡,不再需要緊密的、磨損敏感的運(yùn)行間隙而有效地控制
【詳細(xì)說(shuō)明】
Modular multistage pumps 模塊化設(shè)計(jì)的多級(jí)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系列產(chǎn)品作為水平或豎直安裝的多級(jí)泵,應(yīng)用于高壓場(chǎng)合,能夠滿足ISO 5199/EN 25199的技術(shù)要求。通過(guò)采用*的模塊化設(shè)計(jì),減少了零部件的數(shù)量,同時(shí)保證了zui大程度的互換性。*的葉輪直徑和導(dǎo)流體尺寸的選擇保證了該系列產(chǎn)品能夠滿足各種現(xiàn)場(chǎng)應(yīng)用場(chǎng)合的需要。 對(duì)于MSL, MSM和MSV系列產(chǎn)品,軸向推力通過(guò)重新設(shè)計(jì)的的平衡系統(tǒng)平衡,不再需要緊密的、磨損敏感的運(yùn)行間隙而有效地控制平衡管線內(nèi)的循環(huán)流量。MSH系列產(chǎn)品作為針對(duì)高壓應(yīng)用的設(shè)計(jì),軸向推力通過(guò)平衡室系統(tǒng)和圓盤(pán)一起進(jìn)行平衡。 SIHI系列產(chǎn)品具有可選擇的設(shè)計(jì)特征,其中包括:不同的接口位置,軸密封的選擇,縮減葉輪,平衡盤(pán)卸載裝置和內(nèi)側(cè)及外側(cè)的抗摩擦軸承。 | |
more...for less... ·Reduced life-cycle costs | 更多的......為了更少...... |
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