轧机润滑油三螺杆泵 锅炉燃油供油泵 返回列表页

HSAF80R36U4PYTQ 轧机润滑油三螺杆泵

密封环是动环和静环的总称(下同)，是构成机械密封zui主要的元件。密封环在很大程度上决定了机械密封的使用性能和寿命，因此，对它提出了一些要求。
1、有足够的强度和刚度
在工作条件下(如压力、温度和滑动速度等)不损坏，变形应尽量的小，工作条件波动时仍能保持密封性。尤其是密封端面要有足够的强度以及一定的耐腐蚀能力，以保证产品有满意的使用寿命。
2、有良好的耐热冲击能力
为此，要求材料有较高的导热系数和较小的线膨胀系数，承受热冲击时不至于开裂。
3、较小的摩擦系数
密封环匹配应有较小的摩擦系数。
4、良好的自润滑性
工作中如发生短时间的干摩擦，不损伤密封端面。因此，密封环要有良好的自润滑性，密封环材料与密封流体还要有很好的浸润性。
5、结构简单
密封环结构应力求简单对称，优先考虑用整体型结构，也可采用组合式(如镶装式)密封环，尽量避免用密封端面喷涂式结构。
6、密封环要容易加工制造
安装和维修要方便，价格要低廉。HSAF80R36U4PYTQ 轧机润滑油三螺杆泵单位名称：黄山艾肯机械制造有限公司
单位地址：黄山市徽州区环城西路51号
联 系 人：丘仁新

：774750678

润滑的主要作用：

1、减少摩擦，降低磨损；

2、降温冷却；

3、防止腐蚀；

4、缓冲减振作用；

5、密封作用；

6、传递动力；

7、清洗、减少噪声。

润滑油的选用原则是：

载荷大或变载、冲击载荷、加工粗糙或未经跑合的表面，选粘度较高的润滑油；

转速高时，为减少润滑油内部的摩擦功耗，或采用循环润滑、芯捻润滑等场合，宜选用粘度低的润滑油；

工作温度高时，宜选用粘度高的润滑油。

HSAF80R36U4PYTQ

出售螺杆泵整机,型号HSA20R46U4PY
 

HSA螺杆泵型号一：

HSA20-38       HSAF20-38       HSAD20-38       HSAFK20-38       HSAS20-38

HSA20-46       HSAF20-46       HSAD20-46       HSAFK20-46       HSAS20-46

HSA40-38       HSAF40-38       HSAD40-38       HSAFK40-38       HSAS40-38

HSA40-46       HSAF40-46       HSAD40-46       HSAFK40-46       HSAS40-46

HSA80-36       HSAF80-36       HSAD80-36       HSAFK80-36       HSAS80-36

HSA80-46       HSAF80-46       HSAD80-46       HSAFK80-46       HSAS80-46

HSA120-42     HSAF120-42     HSAD120-42     HSAFK120-42     HSAS120-42

HSA120-46     HSAF120-46     HSAD120-46     HSAFK120-46     HSAS120-46

HSA210-36     HSAF210-36     HSAD210-36     HSAFK210-36     HSAS210-36

HSA210-40     HSAF210-40     HSAD210-40     HSAFK210-40     HSAS210-40

HSA210-46     HSAF210-46     HSAD210-46     HSAFK210-46     HSAS210-46

HSA280-43     HSAF280-43     HSAD280-43     HSAFK280-43     HSAS280-43

HSA280-46     HSAF280-46     HSAD280-46     HSAFK280-46     HSAS280-46

HSA440-36     HSAF440-36     HSAD440-36     HSAFK440-36     HSAS440-36

HSA440-40     HSAF440-40     HSAD440-40     HSAFK440-40     HSAS440-40

HSA440-46     HSAF440-46     HSAD440-46     HSAFK440-46     HSAS440-46

HSA660-40     HSAF660-40     HSAD660-40     HSAFK660-40     HSAS660-40

HSA660-44     HSAF660-44     HSAD660-44     HSAFK660-44     HSAS660-44

HSA螺杆泵型号二：

HSA20R38       HSAF20R38       HSAD20R38       HSAFK20R38       HSAS20R38

HSA20R46       HSAF20R46       HSAD20R46       HSAFK20R46       HSAS20R46

HSA40R38       HSAF40R38       HSAD40R38       HSAFK40R38       HSAS40R38

HSA40R46       HSAF40R46       HSAD40R46       HSAFK40R46       HSAS40R46

HSA80R36       HSAF80R36       HSAD80R36       HSAFK80R36       HSAS80R36

HSA80R46       HSAF80R46       HSAD80R46       HSAFK80R46       HSAS80R46

HSA120R42     HSAF120R42     HSAD120R42     HSAFK120R42     HSAS120R42

HSA120R46     HSAF120R46     HSAD120R46     HSAFK120R46     HSAS120R46

HSA210R36     HSAF210R36     HSAD210R36     HSAFK210R36     HSAS210R36

HSA210R40     HSAF210R40     HSAD210R40     HSAFK210R40     HSAS210R40

HSA210R46     HSAF210R46     HSAD210R46     HSAFK210R46     HSAS210R46

HSA280R43     HSAF280R43     HSAD280R43     HSAFK280R43     HSAS280R43

HSA280R46     HSAF280R46     HSAD280R46     HSAFK280R46     HSAS280R46

HSA440R36     HSAF440R36     HSAD440R36     HSAFK440R36     HSAS440R36

HSA440R40     HSAF440R40     HSAD440R40     HSAFK440R40     HSAS440R40

HSA440R46     HSAF440R46     HSAD440R46     HSAFK440R46     HSAS440R46

HSA660R40     HSAF660R40     HSAD660R40     HSAFK660R40     HSAS660R40

HSA660R44     HSAF660R44     HSAD660R44     HSAFK660R44     HSAS660R44

HSA螺杆泵型号三：

HSA20R38U4PY   HSAF20R38U4PY   HSAD20R38U4PY HSAFK20R38U4PY  HSAS20R38U4PY

HSA20R46U4PY   HSAF20R46U4PY   HSAD20R46U4PY HSAFK20R46U4PY  HSAS20R46U4PY

HSA40R38U4PY   HSAF40R38U4PY   HSAD40R38U4PY HSAFK40R38U4PY  HSAS40R38U4PY

HSA40R46U4PY   HSAF40R46U4PY   HSAD40R46U4PY HSAFK40R46U4PY  HSAS40R46U4PY

HSA80R36U4PY   HSAF80R36U4PY   HSAD80R36U4PY HSAFK80R36U4PY  HSAS80R36U4PY

HSA80R46U4PY   HSAF80R46U4PY   HSAD80R46U4PY HSAFK80R46U4PY  HSAS80R46U4PY

HSA120R42U4PY  HSAF120R42U4PY  HSAD120R42U4PY HSAFK120R42U4PY  HSAS120R42U4PY

HSA120R46U4PY  HSAF120R46U4PY  HSAD120R46U4PY HSAFK120R46U4PY  HSAS120R46U4PY

HSA210R36U4PY  HSAF210R36U4PY  HSAD210R36U4PY HSAFK210R36U4PY  HSAS210R36U4PY

HSA210R40U4PY  HSAF210R40U4PY  HSAD210R40U4PY HSAFK210R40U4PY  HSAS210R40U4PY

HSA210R46U4PY  HSAF210R46U4PY  HSAD210R46U4PY HSAFK210R46U4PY  HSAS210R46U4PY

HSA280R43U4PY  HSAF280R43U4PY  HSAD280R43U4PY HSAFK280R43U4PY  HSAS280R43U4PY

HSA280R46U4PY  HSAF280R46U4PY  HSAD280R46U4PY HSAFK280R46U4PY  HSAS280R46U4PY

HSA440R36U4PY  HSAF440R36U4PY  HSAD440R36U4PY HSAFK440R36U4PY  HSAS440R36U4PY

HSA440R40U4PY  HSAF440R40U4PY  HSAD440R40U4PY HSAFK440R40U4PY  HSAS440R40U4PY

HSA440R46U4PY  HSAF440R46U4PY  HSAD440R46U4PY HSAFK440R46U4PY  HSAS440R46U4PY

HSA660R40U4PY  HSAF660R40U4PY  HSAD660R40U4PY HSAFK660R40U4PY  HSAS660R40U4PY

HSA660R44U4PY  HSAF660R44U4PY  HSAD660R44U4PY HSAFK660R44U4PY  HSAS660R44U4PY

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