Based upon the standard of JB/T8059，GC series horizontal centrifugal pumps are single-stage more suction sectional pumps, which are a new generation of high—efficiency and energy-saving products designed with the advanced hydraulic model in China．
GC 锅炉给水泵系单级多系分段式离心泵，是在JB/T8059的标准上，结合国内先进水力模型研制成功的一款高效节能的产品。
GC horizontal type centrifugal pumps are used to handle clear water and other liquid has chemical and physical properties similar with the clear water. It is applicable to boiler water supply and drainage for industry and city pressure increasing water supply for high building. The liquid temperature shall be lower than 110 ℃. When head range between 46~576m, the flow are 6~55m³/h.
GC型锅炉给水泵可供输送清水及物理化学性质类似于水的液体，泵扬程在46~576米，流量在6~55立方米每小时，液体高温度应低于110℃，适合于锅炉给水，工厂及城市给水用。
型号意义 Type Notation
吸水口直径 Inlet Diameter
锅炉给水泵 Boiler Pump
表示泵的种类 Pump Type
泵的比转数 Speed
叶轮数量 NO. of Impeller
GC型泵结构图
Constructional Drawing
轴套螺母 Shaft sleeve nut
轴承盖 Bearing cover
轴承 Bearing
轴承体 Bearing housing
轴套甲 Shaft sleeve I
填料压盖 Packing gland
填料环 Packing ring
进水段 Suction segment
密封环 Sealing ring
叶轮 Impeller
中段 Middle segment
回水管 Returning pipe
出水段 Discharge segment
平衡环 Balancing ring
平衡盘 Balancing plate
尾盖 Tail cover
轴套乙 Shaft sleeve II
拉紧螺栓 Drawing bolt
轴 Shaft
圆螺母 Ring nut
清水工作性能表Clean Water Performance of GC Pumps
级数 Stage
流量 Flow
扬程 Head
转速 Speed
功率 Power
轴功率 Shaft
电机功率 Motor
效率 Efficiency
大许可吸上真空高度 Max. Allowable suction vacuum height
叶轮直径 Impller diameter
