Sino Forged Steel Ball Valve

Monthly Archives: May 2018

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Selection and Quality Control of The Fully Welded Pipeline Ball Valve Materials

Abstract: The study found that the selection and quality control of the valve body has an important influence on the performance of the later stage. Therefore, in order to deal with the good use of the fully welded pipeline ball valves in harsh environments, SINOVAL mainly studies and discusses the standards and detection methods of the material selection and quality …

The Optimized Design for Cryogenic Ball Valve

Abstract: As a key component of fluid medium storage and transportation equipment, cryogenic ball valves express excellent performance and have great application prospects. SINOVAL analyzes the performance characteristics of the various components of the ball valve from the material and structure aspects, elaborates the relevant design ideas, and discusses its necessity.  Introduction: With the continuous development of the petrochemical industry, …

Selection Suitable Ball Valve Structure for Natural Gas Pipelines and Its Operational Countermeasures

Natural gas as a new fuel source has been widely used in various industries. In the coming years, there will be more natural gas pipeline construction and operations. The ball valve has outstanding advantages such as low-fluid resistance, good sealing performance, high reliability, and fast opening and closing speed. It has become the most widely used in the natural gas …

Simple Analysis for Reasons of Ball Valve Leakage and Its Solution

The ball valve is mainly used to control the transportation of the petroleum liquid. The main function is to use the ball valve as a cut-off valve, that is, sometimes the oil transportation is closed by a ball valve for the sake of need, so that the oil flow is controlled to meet the needs of transportation and production, and …

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