出售液壓螺桿泵整機,型號HSNH440-46Z

分段式結構的螺桿襯套，就是指把螺桿襯套分成幾段，再把各段裝配成整體。用減小螺桿襯套長度的辦法來解決小直徑深孔精度高的加工難度。采用這種結構通常也同時將從動螺桿分成相等的段數，這樣裝配后從動螺桿和螺桿襯套的內孔之間的間隙可以減小，降低兩零件對中性的要求，兩者的摩擦損失在相同的加工精度情況下也會比整體式結構要小，不易在運行時產生"抱軸"現象，泵的可靠性得到改善。這是由于分段式從動螺桿的撓度比整體式要小的緣故。因此分段式結構的從動螺桿與螺桿襯套孔的間隙也可取得比整體式小，可以提高容積效率。

潘慶明?

：

傳真：

：ybn001()

公司：ybnpumps

故障一：真空壓力表的指針劇烈跳動，泵噪聲振動大。
發(fā)生汽蝕。
1、吸入管路不密封，有空氣滲入
檢查吸入管路的各連接處，擰緊螺母或更換已損壞的墊片
2、進口過濾器堵塞或吸入管路有阻礙物
清洗過濾器或消除阻礙物
3、介質粘度太大
提高介質溫度，使粘度下降，或更換介質
4、泵轉速高
降低轉速
5、泵排出回流入油箱內的介質所混入的空氣未很好排除，隨介質一起吸入泵內
檢查油箱內是否有鉆許多孔的隔離擋板和擋板是否完好，或對介質升溫，使空氣易從介質內上浮排離

出售液壓螺桿泵整機,型號HSNH440-46Z

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
 
HSNH系列三螺桿泵常規(guī)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

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

軸承外置特殊型號：
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

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

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

HSN440系列三螺桿泵型號
HSNH440-40
HSNH440-40N
HSNH440-40Z
HSNH440-40W1
HSNH440-40NZ
HSNH440-40W1Z
HSNH440-46
HSNH440-46N
HSNH440-46Z
HSNH440-46W1
HSNH440-46NZ
HSNH440-46W1Z
HSNH440-52
HSNH440-52N
HSNH440-52Z
HSNH440-52W1
HSNH440-52NZ
HSNH440-52W1Z
HSNH440-54
HSNH440-54N
HSNH440-54Z
HSNH440-54W1
HSNH440-54NZ
HSNH440-54W1Z
---
HSNS440-40
HSNS440-40N
HSNS440-40Z
HSNS440-40W1
HSNS440-40NZ
HSNS440-40W1Z
HSNS440-46
HSNS440-46N
HSNS440-46Z
HSNS440-46W1
HSNS440-46NZ
HSNS440-46W1Z
HSNS440-52
HSNS440-52N
HSNS440-52Z
HSNS440-52W1
HSNS440-52NZ
HSNS440-52W1Z
HSNS440-54
HSNS440-54N
HSNS440-54Z
HSNS440-54W1
HSNS440-54NZ
HSNS440-54W1Z
---
HSNF440-40
HSNF440-40N
HSNF440-40Z
HSNF440-40W1
HSNF440-40NZ
HSNF440-40W1Z
HSNF440-46
HSNF440-46N
HSNF440-46Z
HSNF440-46W1
HSNF440-46NZ
HSNF440-46W1Z
HSNF440-52
HSNF440-52N
HSNF440-52Z
HSNF440-52W1
HSNF440-52NZ
HSNF440-52W1Z
HSNF440-54
HSNF440-54N
HSNF440-54Z
HSNF440-54W1
HSNF440-54NZ
HSNF440-54W1Z