High Pressure Hose With Couplings
The pipe fittings for high pressure hoses is a hose product designed for high pressure work environments. Its unique coupling design allows the hose to maintain a stable connection under high pressure to ensure efficient and safe operation.
High-pressure hoses with couplings are used in a wide variety of industrial and commercial applications, such as hydraulic systems, pressure washing equipment, mining and oil extraction. These hoses usually consist of a lining, reinforcement and cover and can withstand working pressures of up to several kilobars.
Hose material and construction:
The inner lining of high-pressure hoses is usually made of highly abrasion-resistant and ageing-resistant materials such as polyurethane, polyurethane and fluoroplastics to withstand high pressures and the erosion of various fluids. The reinforcement layer is mostly reinforced with steel wire braid or steel wire winding to improve its pressure carrying capacity. The outer protection layer is made of wear-resistant, oil-resistant and anti-aging synthetic rubber or plastic materials.
Connector type:
High-pressure hoses with couplings have pre-installed couplings at one or both ends to facilitate quick connection of the line. Common types of couplings include: articulated couplings: double swivel couplings designed to swivel 360° to avoid hose twisting; ferrule couplings: the use of rings to lock the hose and couplings, which can be disassembled and reused; permanent couplings: the hose and couplings are crimped or bonded by hydraulic or pneumatic pressure to form a permanent seal.
Advantages and precautions:
High-pressure hose has the advantages of light weight, good flexibility and strong vibration resistance. The design with couplings allows for quick assembly, disassembly and maintenance. However, attention should be paid to the scope of application of different couplings under pressure, temperature and other working conditions, and regular inspection of the hose to prevent accidents caused by aging and breakage.
In summary, high-pressure hose with couplings is widely used in industrial fields, its performance is excellent and easy to maintain, but the use of extra attention to safety.
