China Wholesale China Forged Fully Welded Ball Valve
The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for China Wholesale China Forged Fully Welded Ball Valve, Several years of function experience, we now have realized the importance of supplying high quality products and also the greatest before-sales and after-sales services.
The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for China Fully Welded Ball Valve, Weld End Ball Valve, With the intensified strength and more reliable credit, we’ve been here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best merchandise supplier in the world. If you have any questions or comments, you should contact with us freely.
Product Description
|
Product description |
Trunnion mounted ball valve |
|
Model |
Q47F fixed ball valve |
|
Nominal diameter |
NPS 2～NPS 56 |
|
Operating temperature |
-46℃～121℃ >=150℃(Metal) |
|
Operating pressure |
CLASS 150～CLASS 2500 |
|
Material |
A105、LF2、LF1、F11、F22、F304、F316、AF51, etc. |
|
Design standard |
API 6D、ISO 17292 |
|
Structural length |
ASME B16.10 |
|
Connecting end |
ASME B16.5、ASME B16.25 |
|
Test standard |
API 598、API 6D |
|
Operation method |
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 |
The valve stem and the valve seat are equipped with an injection system. |
|
Other remarks 5 |
DBB (double block and bleed) function |
|
Other remarks 6 |
Full bore of valve convenient for pigging, of small flow resistance and high flow capacity |
3E Engineering manufactures in general trunnion ball valve of casting steel and stainless steel body,however,if required by customers,forged carbon steel and stainless steel and others special.
forged materials are available,of which the flange dimensions and face to face dimensions are the same as that of casting trunnion ball valves.
Except for full bore ball valves,3E Engineering also supply ball valves with reduced bore to meet different of customers requirements,which not only lowers the cost and pricing,but also satisfies the special requirement of customers.
The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for China Wholesale China Forged Fully Welded Ball Valve, Several years of function experience, we now have realized the importance of supplying high quality products and also the greatest before-sales and after-sales services.
China Wholesale China Fully Welded Ball Valve, Weld End Ball Valve, With the intensified strength and more reliable credit, we’ve been here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best merchandise supplier in the world. If you have any questions or comments, you should contact with us freely.
