Function Description:

Ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball (called a "floating ball") to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.

Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff applications, where they are often preferred to gate and globe valves, but they lack their fine control in throttling applications.



Four Series Products:

FAQ

Q: What is your payment term?

A: 1.T/T,30% down payment, balance to be paid before shipment.

   2.L/C. 

Q: What is your main market?

A: Southeast Asia,Middle East ,North America,South America,Europe etc.

Q: How about your capacity?

A: As you know,we have 100 staff,own 30 CNC machines,and five person

   in charge of quality inspection. So please believe us we can delivery valves 

   to you in time.

Q: Can you give me a discount?

A: As you know,we are manufactory,so please believe us our price is competitive.

   If the quantity is big,we can consider give you a discount.

Q: Can i get free samples from your factory?

A: Yes,samples can be free,however,you pay freight.

Q: If products have some quality problem,how would you deal with?

A: We will responsible for all the quality problems.