FOB Price
Obtenir le dernier prix350 ~ 400 / Set
|Minimum Order
Localité:
China
Prix de commande minimale:
Commande minimale:
1 Set
Packaging Detail:
Cardboard , bubble
Delivery Time:
10~15d
Supplying Ability:
10000 Set per Month
Payment Type:
T/T
Personne àcontacter Molly
South xinshi Road, Shanghai, Shanghai
Â
|
Type
|
**0Â Â
|
**0
|
|
Capacity（L）
|
**0
|
**0
|
|
The water and cement ratio allowed
|
≥0.5
|
≥0.5
|
|
The mixing time（ min）
|
3
|
5
|
|
Power（ KW）
|
7.5
|
*5
|
|
Weight（ KG）
|
**0
|
**0
|
|
 Dimensions（L*W*H）（mm）
|
***0×***0×***0
|
***5×***3×***8
|
Â
How a Progressing Cavity Pump Works
Although the geometry of its pumping elements may seem somewhat complex, the principle of progressing cavity pump operation is deceptively simple.
The key components are the rotor and stator. The rotor is a single external helix with a round cross-section, precision machined from high-strength steel.
The stator is a double internal helix molded of tough, abrasion-resistant.elastomer, permanently bonded within an alloy steel tube.
As the rotor turns within the stator, cavities are formed which progress from the suction to the discharge end of the pump, conveying the pumped material. The continuous seal between the rotor and the stator helices keeps the fluid moving steadily at a fixed flow rate proportional to the pump\'s rotational speed.
