|
Cryogenic Forged Trunnion mounted Ball Valve LF2 Body Data Sheet |
|||
| Nominal Pressure | Class150 | Nominal Diameter | 2X11/2’’ |
| End Connection | ASME B16.5/RF | Face To Face | ASME B16.10 |
| Test & Inspection | API 598 | Design Standard | API 6D |
1) Parts Material
| Body/Bonnet | A350 LF2 | Stem | A350 LF2 |
| Ball | A350 LF2+ENP | Seat | Devlon |
| Bonnet Bolt | A320 L7M | Bonnet Nut | A194 7M |
2) Valve Details
 |
1. Reduced bore Design
2 Piece Body designed for maximum rigidity against pipeline forces; Reduced bore design according to API 6D standard. |
 |
2. Bolted bonnet connection
Bolted construction allows easy service and on site maintenance. |
 |
3. Bare Stem
The bare stem is convenient for assembling worm gear, pneumatic, electric, hydraulic and pneumatic & hydraulic actuators. |
 |
4. Low Operating Torque
This trunnion pipeline ball valve adopts the trunnion ball structure, so as to achieve lower torque under operating pressure, labor-saving operation.
|
3) Usage
Cryogenic ball valve is mainly used in ethylene, liquefied natural gas and other chemical plants, the output of liquid low temperature medium such as ethyfene, liquid oxygen, liquid hydrogen and so on. This kind of medium is not only inflammable and explosive, but also to gasity when heating up. gasification expands the body hundreds of times. And these medium permeable force is strong, easy leak, process makes more dificult.
4) Process Control
5) Contact
Zhejiang Chuanglian Valve Co., Ltd., is a manufacturer of valves.
We have all kinds of valves, as general valves of gate valve, globe valve, check valve; and on-off valves of ball valve, butterfly valve, strainer, etc.
More, our company has certificates as ISO9001, CE, PED, API.
We take quality as the life, cost as the base, service as line, providing the best products and pipeline solution to new or old customers, adhering to the development concept of “Bright Future, Scientific Development”, to keep pioneering and innovation.
Contact us freely if you have more question!
Our email： info@clvvalve.com
ZJCLV linkedin：https://www.linkedin.com/company/75609045/admin/
Contact mobile on line 24hours：0086-153 5622 6891
