लिफ्ट ग्लोब भल्भ

१.को परिचयलिफ्ट ग्लोब भल्भ

लिफ्ट ग्लोब भल्भ is used to cut off the flow of media and is suitable for occasions that need to be opened frequently. लिफ्ट ग्लोब भल्भ is most commonly used in chemical production. Milestone Valve Co. Ltd specializes in the production of लिफ्ट ग्लोब भल्भ. The products are of high quality, stable performance, and are used in various fields of industry with excellent functions.

2. Parameters of लिफ्ट ग्लोब भल्भ

सिलिंग अनुहार

13Cr,STL, PTFE, नायलन, शरीर सामग्री संग

3.Structural features of लिफ्ट ग्लोब भल्भ:

1) The sealing parts of the लिफ्ट ग्लोब भल्भ are the valve disc and the valve seat. In order to make the लिफ्ट ग्लोब भल्भ close tightly, the mating surface of the valve disc and the valve seat should be ground or gaskets, and the sealing surface can also be inlaid with bronze, stainless steel, etc. , Wear-resistant materials. The valve disc and the valve stem of लिफ्ट ग्लोब भल्भ are movably connected to facilitate the tight fit between the valve disc and the valve stem.
2) The lifting of the valve disc of लिफ्ट ग्लोब भल्भ is generally controlled by the valve stem. The upper part of the लिफ्ट ग्लोब भल्भ stem is a handwheel, and the middle part is a thread and packing seal section. The function of the packing is to prevent the medium inside the valve body from leaking along the valve stem.
3) The main function of लिफ्ट ग्लोब भल्भ in chemical pipelines is to cut off or connect fluid. लिफ्ट ग्लोब भल्भ's regulating flow is better than gate valves, but लिफ्ट ग्लोब भल्भ cannot be used to regulate pressure and flow for a long time. Otherwise, लिफ्ट ग्लोब भल्भ sealing surface It may be eroded by the medium and damage the sealing performance.
4) लिफ्ट ग्लोब भल्भ can be used in pipelines such as water, steam, and compressed air, but it is not suitable for medium pipelines with high viscosity, easy coking, and easy precipitation, so as not to damage the sealing surface.

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