double-suction impeller 双吸式的叶轮
single e suction impeller 单吸叶轮
parts of a double-suction impeller 双吸叶轮部件
impeller suction 叶轮吸水口
Double suction impeller is on both sides of the water, the impeller cover plate is symmetrical, the general flow of centrifugal pump double suction impeller.
双吸式叶轮是两边吸水，叶轮盖板呈对称状，一般大流量离心泵多数采用双吸式叶轮。
The volute suction shall contain a replaceable 400 Series stainless steel wear ring to match the impeller wear ring.
蜗形吸入室应该包含一个能够与叶轮抗磨环匹配的可替换400系列不锈钢抗磨环。
The results indicate that there is a low energy region in the suction side near the outlet of the impeller.
计算结果表明，在叶轮的出口附近靠近吸力面一侧存在一个低能区，而压力面一侧能量相对较高。
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