出售铸铁螺杆泵HSA280R46R4PY,送泵备件

螺杆泵的工作原理是：螺杆泵工作时，液体被吸入后就进入螺纹与泵壳所围的密封空间，当主动螺杆旋转时，螺杆泵密封容积在螺牙的挤压下提高螺杆泵压力，并沿轴向移动。由于螺杆是等速旋转，所以液体出流流量也是均匀的。
螺杆泵特点为：螺杆泵损失小，经济性能好。压力高而均匀，流量均匀，转速高，能与原动机直联。螺杆泵可以输送润滑油，输送燃油，输送各种油类及高分子聚合物，用于输送黏稠液体；输送高粘度介质：

出售铸铁螺杆泵HSA280R46R4PY,送泵备件

根据泵的大小不同可以输送粘度从厘泊的介质。
1、含有颗粒或纤维的介质：颗粒直径可以这30mm（不超过转子偏心距）。纤维长可以350mm（相当0.4位转子的螺距）。其含量一般可达介质窖的40%，若介质中的固体物为细微之粉沫状时，最高含量可达 60%或更高也能输送。
2、要求输送压力稳定，介质固有结构不受破坏时，选用单螺杆泵输送最为理想。
3、螺杆泵因其有可变量输送、自吸能力强、可逆转、能输送含固体颗粒的液体等特点，在污水处理厂中，广泛地被使用在输送水、湿污泥和絮凝剂药液方面。螺杆泵选用应遵循经济、合理、可靠的原则。如果在设计选型方面考虑不周，会给以后的使用、管理、维修带来麻烦，所以选用一台按生产实际需要，合理可靠的螺杆泵既能保证生产顺利进行，又可降低修理成本。

HSA螺杆泵型号：(R代表螺杆右旋，L代表螺杆左旋)下面为右旋螺杆泵型号：
HSA螺杆泵型号五：
HSA20R38R4PY   HSAF20R38R4PY   HSAD20R38R4PY HSAFK20R38R4PY  HSAS20R38R4PY
HSA20R46R4PY   HSAF20R46R4PY   HSAD20R46R4PY HSAFK20R46R4PY  HSAS20R46R4PY
HSA40R38R4PY   HSAF40R38R4PY   HSAR40R38R4PY HSAFK40R38R4PY  HSAS40R38R4PY
HSA40R46R4PY   HSAF40R46R4PY   HSAR40R46R4PY HSAFK40R46R4PY  HSAS40R46R4PY
HSA80R36R4PY   HSAF80R36R4PY   HSAD80R36R4PY HSAFK80R36R4PY  HSAS80R36R4PY
HSA80R46R4PY   HSAF80R46R4PY   HSAD80R46R4PY HSAFK80R46R4PY  HSAS80R46R4PY
HSA120R42R4PY  HSAF120R42R4PY  HSAD120R42R4PY HSAFK120R42R4PY  HSAS120R42R4PY
HSA120R46R4PY  HSAF120R46R4PY  HSAD120R46R4PY HSAFK120R46R4PY  HSAS120R46R4PY
HSA210R36R4PY  HSAF210R36R4PY  HSAD210R36R4PY HSAFK210R36R4PY  HSAS210R36R4PY
HSA210R40R4PY  HSAF210R40R4PY  HSAD210R40R4PY HSAFK210R40R4PY  HSAS210R40R4PY
HSA210R46R4PY  HSAF210R46R4PY  HSAD210R46R4PY HSAFK210R46R4PY  HSAS210R46R4PY
HSA280R43R4PY  HSAF280R43R4PY  HSAD280R43R4PY HSAFK280R43R4PY  HSAS280R43R4PY
HSA280R46R4PY  HSAF280R46R4PY  HSAD280R46R4PY HSAFK280R46R4PY  HSAS280R46R4PY
HSA440R36R4PY  HSAF440R36R4PY  HSAR440R36R4PY HSAFK440R36R4PY  HSAS440R36R4PY
HSA440R40R4PY  HSAF440R40R4PY  HSAR440R40R4PY HSAFK440R40R4PY  HSAS440R40R4PY
HSA440R46R4PY  HSAF440R46R4PY  HSAR440R46R4PY HSAFK440R46R4PY  HSAS440R46R4PY
HSA660R40R4PY  HSAF660R40R4PY  HSAD660R40R4PY HSAFK660R40R4PY  HSAS660R40R4PY
HSA660R44R4PY  HSAF660R44R4PY  HSAD660R44R4PY HSAFK660R44R4PY  HSAS660R44R4PY

HSA螺杆泵型号四：
HSA20R38D4PY   HSAF20R38D4PY   HSAD20R38D4PY HSAFK20R38D4PY  HSAS20R38D4PY
HSA20R46D4PY   HSAF20R46D4PY   HSAD20R46D4PY HSAFK20R46D4PY  HSAS20R46D4PY
HSA40R38D4PY   HSAF40R38D4PY   HSAD40R38D4PY HSAFK40R38D4PY  HSAS40R38D4PY
HSA40R46D4PY   HSAF40R46D4PY   HSAD40R46D4PY HSAFK40R46D4PY  HSAS40R46D4PY
HSA80R36D4PY   HSAF80R36D4PY   HSAD80R36D4PY HSAFK80R36D4PY  HSAS80R36D4PY
HSA80R46D4PY   HSAF80R46D4PY   HSAD80R46D4PY HSAFK80R46D4PY  HSAS80R46D4PY
HSA120R42D4PY  HSAF120R42D4PY  HSAD120R42D4PY HSAFK120R42D4PY  HSAS120R42D4PY
HSA120R46D4PY  HSAF120R46D4PY  HSAD120R46D4PY HSAFK120R46D4PY  HSAS120R46D4PY
HSA210R36D4PY  HSAF210R36D4PY  HSAD210R36D4PY HSAFK210R36D4PY  HSAS210R36D4PY
HSA210R40D4PY  HSAF210R40D4PY  HSAD210R40D4PY HSAFK210R40D4PY  HSAS210R40D4PY
HSA210R46D4PY  HSAF210R46D4PY  HSAD210R46D4PY HSAFK210R46D4PY  HSAS210R46D4PY
HSA280R43D4PY  HSAF280R43D4PY  HSAD280R43D4PY HSAFK280R43D4PY  HSAS280R43D4PY
HSA280R46D4PY  HSAF280R46D4PY  HSAD280R46D4PY HSAFK280R46D4PY  HSAS280R46D4PY
HSA440R36D4PY  HSAF440R36D4PY  HSAD440R36D4PY HSAFK440R36D4PY  HSAS440R36D4PY
HSA440R40D4PY  HSAF440R40D4PY  HSAD440R40D4PY HSAFK440R40D4PY  HSAS440R40D4PY
HSA440R46D4PY  HSAF440R46D4PY  HSAD440R46D4PY HSAFK440R46D4PY  HSAS440R46D4PY
HSA660R40D4PY  HSAF660R40D4PY  HSAD660R40D4PY HSAFK660R40D4PY  HSAS660R40D4PY
HSA660R44D4PY  HSAF660R44D4PY  HSAD660R44D4PY HSAFK660R44D4PY  HSAS660R44D4PY

出售铸铁螺杆泵HSA280R46R4PY,送泵备件