Hongwo Braided Packing
I. What is an aramid packing gland?
Aramid packing gland is a strong, heat-resistant plastic that can replace metal. It offers great wear resistance, corrosion resistance, and high-temperature resistance. Its qualities make it popular in the automotive, aerospace, electronics, and chemical industries.
II. What are the requirements of the national execution standards?
To standardize aramid packing glands, the state set execution standards. They include these main requirements:
1.The aramid packing gland needs to meet national standards for:
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Tensile strength
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Bending strength
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Thermal conductivity
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Water absorption
2. Chemical indicators of materials: Aramid packing gland must resist oxidation, UV, and acids. It must meet the relevant standards.
3. Requirements for processing technology: Aramid packing gland technology affects the product’s performance. So, the national standards set corresponding requirements for it.
4. Product testing standards: The state requires testing of aramid packing glands. This ensures their quality and performance.
III. What are the application fields of aramid packing glands?
Aramid packing gland has high resistance to heat, wear, and corrosion. So, professionals can use it in high-demand situations, mainly in these fields:
1. Automotive industry: Aramid packing glands can make engine parts, like the crankshaft and fuel pump. They have good wear and high-temperature resistance.
2. Aerospace industry: Use aramid packing glands to make transmission parts for high-speed, high-temperature conditions in planes and satellites.
3. Electronics industry: Aramid packing glands can make electronic components and connectors.
4. Chemical industry: Aramid packing glands can make parts that resist corrosion and high heat. These include chemical containers, pipelines, and gas valves.
