In terms of terminology, gear pumps, also known as positive displacement devices, are like pistons in a cylinder barrel. When one tooth enters the fluid space of another tooth, because the liquid is incompressible, the liquid and the teeth cannot occupy the same space at the same time, and thus the liquid is mechanically squeezed out. Due to the continuous meshing of teeth, this phenomenon occurs continuously, providing a continuous discharge at the outlet of the pump. The discharge amount is the same for each revolution of the pump. As the drive shaft rotates continuously, the pump continuously discharges fluid. The flow rate of the pump is directly related to the pump speed.

FAQ:

1.Q:Can you provide the samples to us?
A: yes, we can provide the sample to you in free, but the cost of the freight on your account.

2. Q:Can you do the order according to the customer requirement?
A:Yes, we can do the order according to your sample or drawings, OEM/ODM service provided.

3. Q:What is your delivery time?
A:Normally, it's 7 days if the goods are in stock. It will takes about 15-25days if the goods are not in stock, Mainly depends on the order quantity.

4.Q:What is your terms of payment?
A:Generally 30% value of goods as deposit, balance amount against the copy of the BL.

5. Q: How long is the warranty ?
A: 14 months since the container shipped except quick-wear parts.