Chinese globe valve type introduction: According to the structure, connection and material classification

Chinese globe valve type introduction: According to the structure, connection and material classification

Chinese globe valve is a commonly used fluid control equipment, its variety is more, according to the structure, connection and material can be divided into a variety of types. This article will introduce the types of Chinese globe valves from a professional point of view.

1. Sort by structure

(1) Straight-through Chinese globe valve: Straight-through Chinese globe valve is the most common type of Chinese globe valve, which has simple structure, convenient manufacture and low price. Straight-through Chinese globe valve is suitable for low pressure, large flow fluid control applications.

(2) Angle Chinese globe valve: Angle Chinese globe valve is a common Chinese globe valve type, its structure is more complex, but has better sealing performance and adjustment performance. Angle Chinese globe valve is suitable for high pressure, small flow fluid control applications.

(3) Three-way Chinese globe valve: The three-way Chinese globe valve is a multi-functional Chinese globe valve type that can be used to control three directions of the fluid channel. The three-way Chinese globe valve is suitable for applications where more than two fluid channels need to be controlled simultaneously.

2. Type by connection type

(1) Threaded Chinese globe valve: Threaded Chinese globe valve is a type of Chinese globe valve that connects the valve with the pipeline through the thread. Its structure is simple, easy to install, suitable for low pressure, small and medium flow fluid control occasions.

(2) Welded joint Chinese globe valve: welded joint Chinese globe valve is a type of Chinese globe valve that connects the valve with the pipeline by welding. Its structure is firm, good sealing, suitable for high pressure, large flow fluid control occasions.

3. Sort by material

(1) Cast iron Chinese globe valve: Cast iron Chinese globe valve is a type of Chinese globe valve made of cast iron materials, with low cost, corrosion resistance and other characteristics. Cast iron Chinese globe valve is suitable for low pressure, low temperature fluid control applications.

(2) Cast steel China globe valve: Cast steel China globe valve is a type of Chinese globe valve made of cast steel material, with high strength and wear resistance. Cast steel Chinese globe valve is suitable for medium pressure, medium temperature fluid control occasions.

(3) Stainless steel China globe valve: Stainless steel China globe valve is a Chinese globe valve type made of stainless steel materials, with corrosion resistance, high temperature resistance and other characteristics. Stainless steel China globe valve is suitable for the control of various corrosive media.

In short, different types of Chinese globe valves have different characteristics and scope of application, and the appropriate type of Chinese globe valves should be selected according to the specific working conditions and use requirements. I hope the introduction of this article can provide you with some reference and help.