Hydraulic hoses play a critical role in various industrial applications, providing the necessary means to transmit hydraulic fluids. One of the established standards governing the manufacturing and testing of hydraulic hoses is EN 857. Specifically, EN 857 1SC pertains to a class of hydraulic hoses designed to operate under specific conditions of pressure and temperature. This article will delve into the intricacies of the EN 857 1SC standard, its construction, applications, and significance.
Una manguera hidráulica típica está compuesta de varias capas la capa interior que contiene el fluido, una capa de refuerzo que proporciona resistencia a la presión, y una capa exterior que protege contra los elementos externos. Cuando hablamos de mangueras que manejan un 3% de presión, nos referimos a aplicaciones donde la presión y el volumen de fluido son moderados, lo que a su vez requiere materiales específicos para asegurar que la manguera no solo sea resistente, sino también flexible.
In the world of industrial operations, high-pressure hoses play a critical role. They are essential for the safe and efficient transfer of fluids in various applications, ranging from construction to agricultural and equipment maintenance. This article will explore the significance of high-pressure hoses, particularly those rated for 1% and 4% operational pressure, their construction, and their applications.
In summary, the SAE 100R2AT hydraulic hose is an excellent choice for industries that require reliable and high-pressure hydraulic fluid transfer. With its robust construction, versatility in applications, and numerous advantages, it remains a staple for professionals seeking quality and performance in their hydraulic systems. Whether in construction, agriculture, or industrial sectors, understanding and utilizing the SAE 100R2AT hose can lead to safer and more efficient operations.
As system pressures and other demands on today’s equipment increase, so does the need for the reliable hose and fittings. Why tolerated premature hose and fittings failures when we can help ou avoid them with superior hose products and service?
SINOPULSE stands alone as the one manufacturer who makes the hose and fittings to meet your various request for the construction machines, minging equipment, agriculture machinery and other needs.
Our production line includes the low, medium and high pressure hose and couplings products line. We have full stock of replacement products for each applications.
SINOPULSE Hose Products Exceed Industry Standards
Sinopulse hose are designed to work together as a system for problem-free
performance, no matter what brand of machine you operate. Testing performance for most products exceeds SAE requirements. And the hoses meet the MSHA flame resistance requirements as well.
SINOPULSE Hose Differentiation
Sinopulse superior hose construction and testing differentiates it from other manufacturers. Our company implements “3T” testing system.
Testing for Material: What we done include to testing the rubber, reinforced steel wire and fiber about the rubber aging, rubber vulcanization, rubber strengthen, and steel wire and fiber strengthen, flame resistant, and the adhension testing between rubber and wire.
Testing during processing: steel wire hanging gap, inner rubber wall thickness, outside rubber wall thickness, hose measure, the tolerance of mandrill, and Monitor the each production step and sign the ID card.
Testing after production: working pressure testing, bursting pressure testing and making the impulse.
SINOPULSE Hose Line
Sinopulse offer the full line of hose include Hydraulic hoses SAE100 Standard and DIN EN Standard, SAE100R1AT, R2AT, R12, R13, R15, R5, R4, R16 and R17. DIN En853 1SN, 2SN, EN856 4SP, 4SH, EN857 1SC, 2SC, EN854 1TE, 2TE, 3TE, Thermoplastic hose SAE100 R7. R8. also we can offer them in double line, conductive and non-conductive thermoplastic hose R7 and R8. Meanwhile, we also product the SAE100 R14 PTFE hose with SS304 braided hose under flat tube, and corrugated tube.
When you need quality hose and couplings, it makes sense to use the best
available. You can trust SINOPULSE for all your needs!
To maintain operational efficiency and safety, regular inspections and timely replacements of hydraulic hoses are crucial. Understanding the specific requirements of the excavator and the tasks it is assigned will help in selecting the right hoses for the job. By prioritizing hose integrity, operators can prevent costly breakdowns and ensure that excavators work at peak performance levels. Whether in construction, mining, or other fields that require heavy machinery, investing in quality hydraulic hoses is an investment in enhanced productivity and safety.
