Sealing Elements of Cryogenic Ball Valves
- Apr 04,24
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Ball valves are widely used in various working conditions due to their simple structure, small installation space, and reliance on medium force for sealing, whi
Valve Selection Principles and Steps
- Apr 01,24
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Selection Principles: 1. Safety and Reliability: Industries such as petrochemicals, power plants, and metallurgy demand continuous, stable, and long-term oper
Reasonable Selection and Correct Installation of Steam Trap Valves
- Mar 29,24
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To achieve the most ideal effect, it is necessary to have a comprehensive understanding of the working performance and characteristics of various types of steam
The Difference between Globe Valves and Gate Valves
- Mar 21,24
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Due to some similarities in appearance between globe valves and gate valves, as well as their ability to cut off in pipelines, many people may confuse the two v
What is the Difference Between Gate Valves and Butterfly Valves?
- Mar 14,24
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Gate valves and butterfly valves are the two types of commonly used valves, and they have significant differences in their structure, usage methods, and adaptab
Working Principles of Regulating Valves, Globe Valves, Gate Valves, and Check Valves
- Mar 07,24
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The regulating valve, also called the control valve, is used to control the amount of the fluid. When the regulating part of the valve receives a regulating sig
The Characteristics and Fault Causes of Pneumatic Hydraulic Ball Valves
- Mar 01,24
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Structural Characteristics 1. No automatic shutdown under normal circumstances The pneumatic hydraulic ball valve is equipped with upper and lower pressure limi
Common Problems with Triple Eccentric Metal Seated Butterfly Valves
- Feb 29,24
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Butterfly valves, as a component used to achieve opening and closing in pipeline systems, are widely used in many fields such as petroleum, chemical industry, m
Structural Principles of Tilting Disc Check Valves
- Feb 22,24
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The tilting disc check valve has a net plate-type closing member, and the disc rotates around the rocker axis and is offset from the seat surface. When the valv
Eccentric Half Ball Valve in Coal-Water Slurry Working Conditions
- Feb 16,24
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Coal water slurry is a new type of clean liquid fuel and an important part of clean coal technology. Since its inception, it has been favored for its many advan
Structure of Elastic Seat Sealed Gate Valves
- Feb 08,24
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1. The Sealing Structure of the Valve Stem The valve stem seal adopts three O-ring knots. The third O-ring can reduce the pressure at the gland and also enable
Applications of Axial Flow Check Valves
- Feb 02,24
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With the construction and expansion of large-scale oil refining and petrochemical projects such as ethylene, the selection of fast closing, low-pressure loss, a