供应循环用螺杆泵HSNH940-46材质球铁
客户在使用螺杆泵的过程中，应当做到以下几点：
1、使用前仔细阅读使用说明，做到心中有数；
2、切勿自行拆卸，如遇特殊情况，应当和厂家联系，由厂家给予指导；
3、使用过程中不可以超高转速运转，螺杆泵在出厂之前已经设定好了转速，由电机带动运转，超高转速运转可能会使螺杆泵磨损，电机破损；
4、对于燃油类介质的螺杆泵，我们都会配备专门的防爆电机，如果客户的使用现场有易燃、易爆的物质，请注意使用安全和人员安全；
5、螺杆泵在长期不间断工作状态下，备件会加速磨损，会导致螺杆泵正常使用寿命缩短；
6、在冬季或者较冷区域，油可能会比较粘稠，使用的时候可以先运行几分钟，然后正常运转螺杆泵；
7、螺杆泵在使用较长的时间后，压力和流量可能会下降，这都是正常情况，这是因为长期使用过程中，螺杆和衬套磨损所致。
供应循环用螺杆泵HSNH940-46材质球铁
故障三：螺杆旋转困难，运行时泵内产生不正常的机械摩擦声，甚至发生螺杆"咬死"现象
1、泵内滑动轴承或螺杆螺旋段内的间隙中卡有介质
清除杂质，并检查过滤器是否损坏，必要时修理甚至更换磨损零件
2、螺杆螺旋面已经损坏
更换磨损的螺杆
3、滚动轴承配合松动或已磨损造成主动螺杆和螺杆衬套的同轴度超差或无法正常运转
更换轴承
4、推力轴承磨损
检查进入推力轴承的油路是否被垫片或杂质堵塞，清除或清除进入推力轴承的杂质，更换磨损的推力轴承
5、螺杆衬套与泵体的配合松动或位置发生变动
重新装配，调整好位置
6、联轴器与主动螺杆的同轴度超差
调整好同轴度
HSNH系列三螺杆泵常规型号：
HSNH40-38 HSNH40-46 HSNH40-54 HSNH80-36 HSNH80-42
HSNH80-46 HSNH80-54 HSNH120-42 HSNH120-46 HSNH120-51
HSNH120-54 HSNH210-40 HSNH210-46 HSNH210-54 HSNH280-43
HSNH280-46 HSNH280-54 HSNH440-40 HSNH440-46 HSNH440-52
HSNH440-54 HSNH660-40 HSNH660-44 HSNH660-46 HSNH660-51
HSNH660-54 HSNH940-36 HSNH940-42 HSNH940-46 HSNH940-50
HSNH940-54 HSNH1300-38 HSNH1300-42 HSNH1300-44 HSNH1300-46
HSNH1300-54 HSNH1700-42 HSNH1700-46 HSNH2200-42 HSNH2200-46
HSNH2900-40 HSNH3600-46 HSNH5300-36 HSNH5300-42 HSNH5300-46
HSNH7400-32 HSNH7400-40 HSNH9400-32 HSNH9400-40
轴承外置型号：
HSNH40-38W1 HSNH40-46W1 HSNH40-54W1 HSNH80-36W1 HSNH80-42W1
HSNH80-46W1 HSNH80-54W1 HSNH120-42W1 HSNH120-46W1 HSNH120-51W1
HSNH120-54W1 HSNH210-40W1 HSNH210-46W1 HSNH210-54W1 HSNH280-43W1
HSNH280-46W1 HSNH280-54W1 HSNH440-40W1 HSNH440-46W1 HSNH440-52W1
HSNH440-54W1 HSNH660-40W1 HSNH660-44W1 HSNH660-46W1 HSNH660-51W1
HSNH660-54W1 HSNH940-36W1 HSNH940-42W1 HSNH940-46W1 HSNH940-50W1
HSNH940-54W1 HSNH1300-38W1 HSNH1300-42W1 HSNH1300-44W1 HSNH1300-46W1
HSNH1300-54W1 HSNH1700-42W1 HSNH1700-46W1 HSNH2200-42W1 HSNH2200-46W1
HSNH2900-40W1 HSNH3600-46W1 HSNH5300-36W1 HSNH5300-42W1 HSNH5300-46W1
HSNH7400-32W1 HSNH7400-40W1 HSNH9400-32W1 HSNH9400-40W1
进出口反向安装型号：
HSNH40-38Z HSNH40-46Z HSNH40-54Z HSNH80-36Z HSNH80-42Z
HSNH80-46Z HSNH80-54Z HSNH120-42Z HSNH120-46Z HSNH120-51Z
HSNH120-54Z HSNH210-40Z HSNH210-46Z HSNH210-54Z HSNH280-43Z
HSNH280-46Z HSNH280-54Z HSNH440-40Z HSNH440-46Z HSNH440-52Z
HSNH440-54Z HSNH660-40Z HSNH660-44Z HSNH660-46Z HSNH660-51Z
HSNH660-54Z HSNH940-36Z HSNH940-42Z HSNH940-46Z HSNH940-50Z
HSNH940-54Z HSNH1300-38Z HSNH1300-42Z HSNH1300-44Z HSNH1300-46Z
HSNH1300-54Z HSNH1700-42Z HSNH1700-46Z HSNH2200-42Z HSNH2200-46Z
HSNH2900-40Z HSNH3600-46Z HSNH5300-36Z HSNH5300-42Z HSNH5300-46Z
HSNH7400-32Z HSNH7400-40Z HSNH9400-32Z HSNH9400-40Z
轴承内置型号：
HSNH40-38N HSNH40-46N HSNH40-54N HSNH80-36N HSNH80-42N
HSNH80-46N HSNH80-54N HSNH120-42N HSNH120-46N HSNH120-51N
HSNH120-54N HSNH210-40N HSNH210-46N HSNH210-54N HSNH280-43N
HSNH280-46N HSNH280-54N HSNH440-40N HSNH440-46N HSNH440-52N
HSNH440-54N HSNH660-40N HSNH660-44N HSNH660-46N HSNH660-51N
HSNH660-54N HSNH940-36N HSNH940-42N HSNH940-46N HSNH940-50N
HSNH940-54N HSNH1300-38N HSNH1300-42N HSNH1300-44N HSNH1300-46N
HSNH1300-54N HSNH1700-42N HSNH1700-46N HSNH2200-42N HSNH2200-46N
HSNH2900-40N HSNH3600-46N HSNH5300-36N HSNH5300-42N HSNH5300-46N
HSNH7400-32N HSNH7400-40N HSNH9400-32N HSNH9400-40N
轴承内置进出口反向安装型号：
HSNH40-38NZ HSNH40-46NZ HSNH40-54NZ HSNH80-36NZ HSNH80-42NZ
HSNH80-46NZ HSNH80-54NZ HSNH120-42NZ HSNH120-46NZ HSNH120-51NZ
HSNH120-54NZ HSNH210-40NZ HSNH210-46NZ HSNH210-54NZ HSNH280-43NZ
HSNH280-46NZ HSNH280-54NZ HSNH440-40NZ HSNH440-46NZ HSNH440-52NZ
HSNH440-54NZ HSNH660-40NZ HSNH660-44NZ HSNH660-46NZ HSNH660-51NZ
HSNH660-54NZ HSNH940-36NZ HSNH940-42NZ HSNH940-46NZ HSNH940-50NZ
HSNH940-54NZ HSNH1300-38NZ HSNH1300-42NZ HSNH1300-44NZ HSNH1300-46NZ
HSNH1300-54NZ HSNH1700-42NZ HSNH1700-46NZ HSNH2200-42NZ HSNH2200-46NZ
HSNH2900-40NZ HSNH3600-46NZ HSNH5300-36NZ HSNH5300-42NZ HSNH5300-46NZ
HSNH7400-32NZ HSNH7400-40NZ HSNH9400-32NZ HSNH9400-40NZ
轴承外置特殊型号：
HSNH40-38W1M2 HSNH40-46W1M2 HSNH40-54W1M2 HSNH80-36W1M2 HSNH80-42W1M2
HSNH80-46W1M2 HSNH80-54W1M2 HSNH120-42W1M2 HSNH120-46W1M2 HSNH120-51W1M2
HSNH120-54W1M2 HSNH210-40W1M2 HSNH210-46W1M2 HSNH210-54W1M2 HSNH280-43W1M2
HSNH280-46W1M2 HSNH280-54W1M2 HSNH440-40W1M2 HSNH440-46W1M2 HSNH440-52W1M2
HSNH440-54W1M2 HSNH660-40W1M2 HSNH660-44W1M2 HSNH660-46W1M2 HSNH660-51W1M2
HSNH660-54W1M2 HSNH940-36W1M2 HSNH940-42W1M2 HSNH940-46W1M2 HSNH940-50W1M2
HSNH940-54W1M2 HSNH1300-38W1M2 HSNH1300-42W1M2 HSNH1300-44W1M2 HSNH1300-46W1M2
HSNH1300-54W1M2 HSNH1700-42W1M2 HSNH1700-46W1M2 HSNH2200-42W1M2 HSNH2200-46W1M2
HSNH2900-40W1M2 HSNH3600-46W1M2 HSNH5300-36W1M2 HSNH5300-42W1M2 HSNH5300-46W1M2
HSNH7400-32W1M2 HSNH7400-40W1M2 HSNH9400-32W1M2 HSNH9400-40W1M2
轴承外置进出口反向安装型号：
HSNH40-38W1Z HSNH40-46W1Z HSNH40-54W1Z HSNH80-36W1Z HSNH80-42W1Z
HSNH80-46W1Z HSNH80-54W1Z HSNH120-42W1Z HSNH120-46W1Z HSNH120-51W1Z
HSNH120-54W1Z HSNH210-40W1Z HSNH210-46W1Z HSNH210-54W1Z HSNH280-43W1Z
HSNH280-46W1Z HSNH280-54W1Z HSNH440-40W1Z HSNH440-46W1Z HSNH440-52W1Z
HSNH440-54W1Z HSNH660-40W1Z HSNH660-44W1Z HSNH660-46W1Z HSNH660-51W1Z
HSNH660-54W1Z HSNH940-36W1Z HSNH940-42W1Z HSNH940-46W1Z HSNH940-50W1Z
HSNH940-54W1Z HSNH1300-38W1Z HSNH1300-42W1Z HSNH1300-44W1Z HSNH1300-46W1Z
HSNH1300-54W1Z HSNH1700-42W1Z HSNH1700-46W1Z HSNH2200-42W1Z HSNH2200-46W1Z
HSNH2900-40W1Z HSNH3600-46W1Z HSNH5300-36W1Z HSNH5300-42W1Z HSNH5300-46W1Z
HSNH7400-32W1Z HSNH7400-40W1Z HSNH9400-32W1Z HSNH9400-40W1Z
供应循环用螺杆泵HSNH940-46材质球铁
