|Place of Origin:||China|
|Model Number:||BALL VALVE|
|Minimum Order Quantity:||1pc|
|Packaging Details:||Inner package:plastic bag sealed package Outer package:carton package or wooden case package The lettering, nameplate, certificate for cryogenic valves are available We can customize the package for globe valve;|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||100pcs one day|
|Name:||SS304 SS316 Stainless Steel Ball Valve Flange Good Sealing Performance||Key Word1:||Ball Valve Flange|
|Key Word2:||Ball Valve||Temperature Demand:||Customize Temperature|
|Nominal Pressure:||Customize Pressure||Medium Flow:||Customize Way|
flange end ball valve,
forged steel ball valve
The ball of the ball valve is elastic. Both the ball and the valve seat sealing ring are made of metal materials, and the specific pressure of the seal is very large. The pressure of the V-type ball valve based on the medium itself has not reached the requirements of sealing, and external force must be applied. This valve is suitable for high temperature and high pressure media.
The elastic sphere is provided with an elastic groove at the lower end of the inner wall of the sphere to obtain elasticity. When the passage is closed, the wedge-shaped head of the valve stem is used to expand the ball and tightly press the valve seat to achieve a seal. Before turning the ball, loosen the wedge-shaped head, and the ball will then return to its original shape, so that there is a small gap between the ball and the valve seat, which can reduce the friction and operating torque of the sealing surface.
Contact Person: Bella