Top Quality China Stainless Steel Flange Industrial Valve Ball Valves Customer Logo Pneumatic Actuated Full Port CF8 CF8m SS304 SS316 SS304L SS316L Ball Valve
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Top Quality China Stainless Steel Flange Industrial Valve Ball Valves Customer Logo Pneumatic Actuated Full Port CF8 CF8m SS304 SS316 SS304L SS316L Ball Valve, Are you still wanting for a quality product that is in accordance along with your excellent organization image while expanding your solution range? Consider our quality merchandise. Your choice will prove to get intelligent!
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for China Valve, Flange Ball Valve, The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
Product Description
|
Product description |
Floating ball valve |
|
Model |
Q41F floating ball valve |
|
Nominal diameter |
NPS 1/2～NPS 10 |
|
Operating temperature |
-46℃～120℃(Soft) >=150℃(Metal) |
|
Operating pressure |
CLASS 150～CLASS 2500 |
|
Material |
A105、LF2、LF1、F11、F22、F304、F316、AF51, etc. |
|
Design standard |
API 608、ISO 17292、BS 5351 |
|
Structural length |
ASME B16.10 |
|
Connecting end |
ASME B16.5、ASME B16.25 |
|
Test standard |
API 598 |
|
Operation method/td> |
Handle, gearbox, electric actuator, pneumatic actuator |
|
Application fields |
Water, petroleum and natural gas |
|
Other remarks 1 |
A locking device is provided to prevent misoperation of valve. |
|
Other remarks 2 |
Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber |
|
Other remarks 3 |
Fireproof and antistatic design |
|
Other remarks 4 |
Full bore of valve convenient for pigging, of small flow resistance and high flow capacity |
The traditional packing flange design has been improved to be of two piece structure,I.E.,Being as a gland flange and gland,the latter contacts the gland with spherical surface,Thus,the gland remains vertical always,and is lined internally with a PTFE bush to prevent the galling against and friction between the stem,which can also reduce the operation troque of the valves.
Based on customers’ requirements,a packing tightening design may be employed to obtain more reliable stem packing seal,which is loaded by bevelling spring.
To prevenet the ball valve from wrong operation,the key lock with 90 deg of open and close positioning pad has been provided,which can be lockable as required.at the stem head,where the lever fixes,a flat is so designed that the valve opens with the lever in parallel to piping,and with the lever right-angled to the piping,the valve is closed,so,it is ensured that the valve indicator of open and close can never make mistake.
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Top Quality China Stainless Steel Flange Industrial Valve Ball Valves Customer Logo Pneumatic Actuated Full Port CF8 CF8m SS304 SS316 SS304L SS316L Ball Valve, Are you still wanting for a quality product that is in accordance along with your excellent organization image while expanding your solution range? Consider our quality merchandise. Your choice will prove to get intelligent!
Top Quality China Valve, Flange Ball Valve, The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
