应当指出泵的使用范围和实际使用价值并不都是一致的。例如,从性能上讲,三螺杆泵优于齿轮泵,不少专业工作者曾预言:在20世纪70年代三螺杆泵就会取代齿轮泵。但时至今日,齿轮泵仍在广泛应用。
HSN三螺杆泵结构特征:
HSNH:普通泵体、侧进侧出、卧式安装
HSNS:普通泵体、侧进侧出、立式安装
HSNF:普通泵体、侧进侧出、支架式安装
HSNK:普通泵体、侧进侧出、浸没式安装
HSND:普通泵体、端进上出、卧式安装
HSNRa:底部加热泵体、侧进侧出、卧式安装
HSNRb:底部加热泵体、侧进上出、卧式安装
HSNY:整体加热泵体、上进上出、卧式安装
HSNYa:整体加热泵体、侧进侧出、卧式安装
HSNYb:整体加热泵体、侧进上出、卧式安装
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 HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNH
HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNHnbsp;
HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNHnbsp;
HSNHnbsp; HSNHnbsp; HSNHnbsp; HSNH
HSN80系列三螺杆泵型号
HSNH80-36
HSNH80-36N
HSNH80-36Z
HSNH80-36W1
HSNH80-36NZ
HSNH80-36W1Z
HSNH80-42
HSNH80-42N
HSNH80-42Z
HSNH80-42W1
HSNH80-42NZ
HSNH80-42W1Z
HSNH80-46
HSNH80-46N
HSNH80-46Z
HSNH80-46W1
HSNH80-46NZ
HSNH80-46W1Z
HSNH80-54
HSNH80-54N
HSNH80-54Z
HSNH80-54W1
HSNH80-54NZ
HSNH80-54W1Z
---
HSNS80-36
HSNS80-36N
HSNS80-36Z
HSNS80-36W1
HSNS80-36NZ
HSNS80-36W1Z
HSNS80-42
HSNS80-42N
HSNS80-42Z
HSNS80-42W1
HSNS80-42NZ
HSNS80-42W1Z
HSNS80-46
HSNS80-46N
HSNS80-46Z
HSNS80-46W1
HSNS80-46NZ
HSNS80-46W1Z
HSNS80-54
HSNS80-54N
HSNS80-54Z
HSNS80-54W1
HSNS80-54NZ
HSNS80-54W1Z
---
HSNF80-36
HSNF80-36N
HSNF80-36Z
HSNF80-36W1
HSNF80-36NZ
HSNF80-36W1Z
HSNF80-42
HSNF80-42N
HSNF80-42Z
HSNF80-42W1
HSNF80-42NZ
HSNF80-42W1Z
HSNF80-46
HSNF80-46N
HSNF80-46Z
HSNF80-46W1
HSNF80-46NZ
HSNF80-46W1Z
HSNF80-54
HSNF80-54N
HSNF80-54Z
HSNF80-54W1
HSNF80-54NZ
HSNF80-54W1Z