GDL型立式多级管道泵是根据本公司ISG型立式离心泵及DL型立式多级离心泵的优点而设计的。DL型立式多级管道泵在结构上采用了立式、分段形式,泵的吸入口与排出口设计在下方成一字形,并采用了最佳水力模型。泵的轴向力采用水力平衡方法解决,残余轴向力由一个球轴承承受,因而运转平稳、低噪音、占地面积小、装修方便。外筒体用不锈钢制造,外型美观,特别适合于高层建筑多台泵并联使用,以减少单泵机组配带功率,简化电控设备。适用于高低层建筑的住宅、医院、旅馆、百货大楼、办公大楼等的消防、生活供水以及空调机组循环、冷却水输送等。
型号意义:
例如:80GDL36-12X5
80-进出口直径(mm)
GDL- 立式多级管道泵
12-单级扬程(m)
36-设计点名义流量(m3/h)
GDL型立式多级管道泵主要性能参数表       25GDL2-12*32367.51.1 25GDL2-12*42487.51.1 25GDL2-12*52607.51.5 25GDL2-12*62727.51.5 25GDL2-12*72847.52.2 25GDL2-12*82967.52.2 25GDL2-12*921087.52.2 25GDL2-12*1021207.53 25GDL2-12*1121327.53 25GDL2-12*1241447.53 25GDL4-11*34337.51.1 25GDL4-11*44447.51.5 25GDL4-11*54557.52.2 25GDL4-11*64667.52.2 25GDL4-11*74777.53 25GDL4-11*84887.53 25GDL4-11*94997.53 25GDL4-11*1041107.54 25GDL4-11*1141217.54 25GDL4-11*1241327.54 40GDL6-12*36367.51.5 40GDL6-12*46487.52.2 40GDL6-12*56607.52.2 40GDL6-12*66727.53 40GDL6-12*76847.53 40GDL6-12*86967.54 40GDL6-12*961087.54 40GDL6-12*1061207.54 40GDL6-12*1161327.55.5 40GDL6-12*1261447.55.5 50GDL12-15*2123072.2 50GDL12-15*3124573 50GDL12-15*4126074 50GDL12-15*5127575.5 50GDL12-15*6129075.5 50GDL12-15*71210577.5 50GDL12-15*81212077.5 50GDL12-15*912135711 50GDL12-15*1012150711 50GDL18-15*2183073 50GDL18-15*3184574 50GDL18-15*4186075.5 50GDL18-15*5187577.5 50GDL18-15*6189077.5 50GDL18-15*718105711 50GDL18-15*818120711 50GDL18-15*918135715 50GDL18-15*1018150715 65GDL24-12*2242463 65GDL24-12*3243664 65GDL24-12*4244865.5 65GDL24-12*5246067.5 65GDL24-12*6247267.5 65GDL24-12*72484611 65GDL24-12*82496611 65GDL24-12*924108615 65GDL24-12*1024120615 80GDL36-12*236245.54 80GDL36-12*336365.55.5 80GDL36-12*436485.57.5 80GDL36-12*536605.511 80GDL36-12*636725.511 80GDL36-12*736845.515 80GDL36-12*836965.515 80GDL36-12*9361085.518.5 80GDL36-12*10361205.518.5 80GDL54-14*2542857.5 80GDL54-14*35442511 80GDL54-14*45456515 80GDL54-14*55470518.5 80GDL54-14*654894518.5 80GDL54-14*75498522 100GDL72-14*272284.511 100GDL72-14*372424.515 100GDL72-14*472564.518.5 100GDL72-14*572704.522 100GDL72-14*672744.530 100