HSNH440-46W1Z左旋螺桿泵整機

螺桿泵機械密封原理概述：
機械密封是靠一對或數對垂直于軸作相對滑動的端面在流體壓力和補償機構的彈力(或磁力)作用下保持貼合并配以輔助密封而達到阻漏的軸封裝置。
常用機械密封結構由靜止環(靜環)1、旋轉環(動環)2、彈性元件3、彈簧座4、緊定螺釘5、旋轉環輔助密封圈6、和靜止環輔助密封圈8等元件組成，防轉銷7固定在壓蓋9上以防止靜止環轉動。
旋轉環和靜止環往往還可根據它們是否具有軸向補償能力而稱為補償環或非補償環。

HSNH440-46W1Z左旋螺桿泵整機

軸承外置進出口反向安裝型號： 
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

軸承內置型號： 
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

軸承外置型號：
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

HSNH系列三螺桿泵常規型號：  
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
    
進出口反向安裝型號： 
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

軸承內置進出口反向安裝型號：  
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

HSNH440-46W1Z左旋螺桿泵整機