Cryogenic Cast Steel Floating Ball Valve LCC Body
|Face To Face
|Test & Inspection
1) Parts Material
|A352 LCC + ENP
2) Valve Details
|1. Reduced bore Design
Two piece construction;
The reduced diameter ball valve is more suitable for reducing the load in the pipeline.
|2. Floating Design
Ball can produce a certain displacement and press lightry on the sealing surface of the outlet end to ensurethat the outlet end is sealed.
Our ball is solid type, not hollow or made by plate.
|3. Flange Face End
The Raised Face is based on ASME B16.5 standard requirements, with specific roughness requirements, ensuring that the surface is both flexible and provides high-quality sealing.
|4. Locking Limit Device
The manual ball valve can be locked by a lock when it is at the full open or full close position. The 90°open and close positioning piece with lock hole is designed to avoid valve misoperation caused due to handle operation by non-operators, and it can also prevent valve opening or closing, or other accidents caused by pipeline vibration or unpredictable factors.
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
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!
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