Hose Yarn: Reinforcement Material for Automotive Rubber Hose
Hose Yarn
In the automotive industry, rubber hoses play a key role in transferring liquids, gases and other media such as fuel, coolant, lubricating oil, etc. To ensure the safety and reliability of these hoses in high pressure, high temperature and harsh environments, manufacturers use a reinforced material called "Hose Yarn". Hose Yarn plays a very important role in automotive rubber hoses.
1. What is Hose Yarn?
Hose Yarn is a special fiber reinforcement usually made of high-strength synthetic fibers such as polyester, polyamide or aramid fibers. These fibers have excellent tensile strength, heat resistance and abrasion resistance, making them ideal reinforcement materials.
2. Application of Hose Yarn in Automotive Rubber Hose
Hose Yarn is used as a reinforcement layer during the manufacturing of automotive rubber hoses. This reinforcement layer is located between the rubber layers and makes the hose more pressure-resistant and abrasion-resistant. The application of Hose Yarn has the following key aspects:
1). Enhanced withstand voltage
Automotive rubber hoses are often required to transfer liquids or gases under high pressure. By adding Hose Yarn as a reinforcement layer, the pressure resistance of the hose is significantly improved, allowing it to withstand high pressure without cracking or leaking.
2). Wear resistance
Vehicles can operate in harsh environments and hoses can be subject to wear and friction. Hose Yarn as a reinforcement layer can increase the abrasion resistance of the hose, extending its service life and reducing the risk of oil leakage or abrasion.
3). Enhanced stability
The addition of Hose Yarn can enhance the stability of the hose, especially in high temperature and high pressure environments. This helps maintain the shape of the hose and prevents the hose from twisting or deforming during work.
3. Advantages of Hose Yarn
Using Hose Yarn as a reinforcement material for automotive rubber hoses brings multiple advantages:
1). High strength: Hose Yarn's high strength makes the hose have excellent pressure resistance and wear resistance.
2). Lightweight: Although Hose Yarn has excellent strength, its own weight is relatively light, which contributes to the lightweight design of automobiles and improves fuel efficiency.
3). Environmental protection: Compared with traditional metal reinforcement materials, Hose Yarn is less expensive to manufacture and recycle, and has less impact on the environment.
4. Precautions and Quality Control
During the application of Hose Yarn, attention needs to be paid to quality control and production process. Ensure that the tensile strength and heat resistance of the fibers meet the specified standards to ensure the reliability and safety of the hose.
In summary, hose yarn plays an important role as a reinforcement material for automotive rubber hoses. It improves the pressure resistance, wear resistance and stability of the hose, enabling the hose to operate safely under harsh working conditions. By using Hose Yarn, automakers can improve the quality and performance of automotive rubber hoses, ensuring the reliability of automotive systems while achieving lightweight design and environmental goals.
Research and Development of High softness Polyester Yarn by Yuancheng New material Technology Co., Ltd.
Yicheng New material Technology (Changzhou) Co., Ltd. has long focused on the research and development, production and sales of automotive brake tubes, air conditioning tubes, cooling pipes and other industrial and civil hose polyester lines. After nearly 3 years of research and development and customer's continuous trial production and certification, the company has produced a more flexible polyester line of air-conditioning pipe, which greatly improves the qualified rate and performance of rubber hose without reducing the adhesive force.
Read MoreAnalysis And Suggestion Of Import And Export Of Rubber Hose And Tape Products
In 2023, China's industrial economy as a whole showed a good trend of recovery, and the capacity utilization rate of rubber hose tape enterprises increased steadily.
Read MoreIn The First Quarter Of 2024, China's Rubber Duct Tape Import And Export Profile
According to the statistics of China's General Administration of Customs and China International Trade Tong Big Data, in the first quarter of 2024, China's total conveyor belt imports increased by 20% (year-on-year, the same below) to 0.19 million tons, the total imports fell by 14.5% to US $0.08 million, and the average import price fell 28.7% to US $4,089 / ton.
Read More