Manufacturing Companies for China ASTM A350 Lf2 Subsea Ball Valve with Manual Gear Operated Suitable for Driver and Rov
“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for Manufacturing Companies for China ASTM A350 Lf2 Subsea Ball Valve with Manual Gear Operated Suitable for Driver and Rov, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for ASTM A350 Lf2 Ball Valve, China Ball Valve, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our solutions are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
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.
“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for Manufacturing Companies for China ASTM A350 Lf2 Subsea Ball Valve with Manual Gear Operated Suitable for Driver and Rov, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
Manufacturing Companies for China Ball Valve, ASTM A350 Lf2 Ball Valve, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our solutions are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
