热水高压自动增压泵配2L水箱雷竞技官网最新版

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水箱增压泵雷竞技官网最新版

GDL/CDL多级高压增压泵总成:雷竞技官网最新版

　　When the GDL/CDL multi-stage pump is assembled, all threads of bolts and nuts must be coated with a layer of lead powder oil. After assembling the final stage impeller, the axial distance between the hub and the two ends of the balance disc hub must be measured, and the axial dimension of the retaining sleeve in between should be determined according to this axial distance. The sum of the axial gap between the retaining sleeve and the impeller hub, the retaining sleeve and the balance disc hub is 0.30~0.50mm. Because in the initial stage of GDL/CDL multi-stage pumps, the parts on the impeller and other shafts are first affected by the medium with higher temperature and temperature, and the shaft is affected by heat. After that, their expansion has a time difference. The axial gap of 0.3~0.5mm is left to prevent the impeller, balance disk, etc. from expanding first and collapsing each other, resulting in greater tensile stress on the pump shaft.

长干螺栓只能在装配开始时稍微拧紧。整个多级泵现场安装到位后，请根据记录数据拧紧长杆螺栓。雷竞技官网最新版拧紧时必须对称操作，否则会造成各节之间密封性差。当GDL/CDL高压增压泵装有平衡板座的压力环时，需要将GDL/CDL上部的间雷竞技官网最新版隙与平衡水管连接对准。否则，平衡水管堵塞，整个轴向平衡装置失效。联轴器调正方法与单级离心泵联轴器相同。雷竞技官网最新版

我们致力于始终如一地为每个行业的客户提供卓越的服务和具有竞争力的价格，为我们的高品质热水高压自动增压泵提供2L水箱。雷竞技官网最新版相信我们将为您提供优秀的产品、服务和技术知识，帮助您的事业蓬勃发展。凭借卓越的技术和良好的信誉，我们与国内外多家大型企业建立了长期的战略合作伙伴关系，通过整合优质资源，在各个领域开展了密切的合作。我们的员工相互帮助，提出建设性意见，并真诚地接受他人的反馈和建议。