In which industrial fields is this high pressure articulated coupling commonly used?

In the field of oil and gas, high pressure articulated couplings are widely used in drilling and completion equipment, such as high-pressure mud pipelines, blowout preventer control pipelines, and fracturing equipment, to ensure the safe and leak-free delivery of high-pressure fluids. In addition, it is also used in oil/gas pipeline systems, including submarine pipelines and long-distance pipelines on land, and can adapt to vibrations and pressure fluctuations under high-pressure environments. In liquefied natural gas equipment, the soft seal design of this joint can maintain good sealing performance under low temperature and high pressure conditions to prevent gas leakage. Its resistance to high pressure, vibration and ability to adapt to extreme temperatures make it an ideal choice for this industry.

The chemical and petrochemical industries have extremely high requirements for the sealing and corrosion resistance of equipment. high pressure articulated couplings are widely used due to their elastic sealing and chemical corrosion resistance. It is often used in high-pressure reactors and pipeline systems for conveying corrosive media such as acids, alkalis, and solvents. Stainless steel or special alloys are usually used to enhance corrosion resistance. In oil refining equipment, such as high-pressure pipeline connections in hydrocracking and catalytic cracking units, this joint can withstand the harsh conditions of high temperature and high pressure. In addition, in the conveying system of flammable and toxic media, its soft seal design can significantly reduce the risk of leakage and ensure safe production.

In the field of energy and power, high pressure articulated couplings are used in boiler feed water systems and steam pipes in thermal power plants. They can withstand high temperature and high pressure environments to ensure long-term stable operation. In nuclear power equipment, this joint is used in nuclear island auxiliary systems, and its strict sealing performance can effectively prevent radiation leakage. High-pressure hydraulic control systems in hydroelectric power stations, such as turbine guide vane adjustment mechanisms, also rely on this joint to ensure reliable pressure transmission. The 24° cone seal design provides excellent sealing stability, while the articulated bolt structure is easy to maintain and replace, reducing downtime.

Engineering machinery and heavy equipment usually need to operate under high pressure and dynamic loads. high pressure articulated couplings are widely used in hydraulic systems because of their ability to withstand high pressure and pulse pressure. For example, hydraulic pipelines of equipment such as excavators, cranes, and shield machines use this joint to ensure stable delivery of high-pressure fluids. High-pressure lubrication or hydraulic circuits of equipment such as rock drills and crushers in mining machinery also rely on this joint to withstand harsh working environments. In the field of shipbuilding and marine engineering, the joints of deck machinery and steering gear hydraulic pipelines need to be resistant to salt spray corrosion, and the corrosion-resistant design and sealing performance of high pressure articulated couplings can meet these requirements. Its articulated structure allows a certain angle of deflection, reducing stress concentration and extending service life.

The aerospace and defense fields have extremely high requirements for the reliability and lightweight of connectors, and high pressure articulated couplings are widely used due to their high sealing and high-pressure resistance. In aircraft hydraulic systems, such as high-pressure oil pipe connections for landing gear and flight control systems, the joints can ensure leak-free and long-term stable operation. Rocket fuel pipelines have extremely strict sealing requirements to prevent fuel leakage, and the design of high pressure articulated couplings can meet this demand. In military equipment, such as the hydraulic transmission system of tanks and armored vehicles, the joints can withstand high pressure and severe vibration to ensure the reliability of equipment under extreme conditions. Its lightweight design further enhances its applicability in the aerospace field.

In addition to the above industries, high pressure articulated couplings are also used in high-purity gas delivery systems in semiconductor manufacturing, and their sealing performance can avoid contamination and ensure process stability. In the food and pharmaceutical industries, sanitary high-pressure fluid handling systems use this connector to meet strict hygiene standards. In addition, high-pressure test benches and pressure vessel test loops also rely on this connector to simulate high-pressure environments to ensure the accuracy and safety of the test.