V-90 90℃ Australian Standard PVC Insulation Compound is a high-quality cable insulation material, sp...
Hangzhou Meilin New Material Technology Co., Ltd. is China ODM/OEM International Standard Cable Compound Suppliers and Wholesale International Standard Cable Compound, we were established in July 1994 (formerly known as Zhejiang Lin'an Hongyan Plastic Factory). The company has two factories located at 619 Linglongshan Road and 259 Xingyu Street, Lingqiu Street, Linglong Industrial Park, Lin'an District, Hangzhou City. The registered capital of the company is 75 million yuan, covering an area of over 18000 square meters and a building area of over 30000 square meters. Currently, modern industrial factories and 18 advanced automated production lines have been built. The new factory area will be produced in 2021, making it the cleanest and most beautiful professional cable material manufacturer in the entire region—agreement conditions.
I. The Compounding Challenge of LSZH The manufacturing of high-performance LSZH Compounds For Transportation Cables (Low Smoke, Zero Halogen) presents a unique technical conundrum: the need for extrem...
I. Introduction: Safety Engineering in Transportation Cable Materials In critical infrastructure sectors such as rail, aviation, and metropolitan transit, the safety of passengers and the integrity of...
I. The Technical Mandate of Halogen-Free Materials The transition to Low Smoke, Zero Halogen Compounds For Transportation Cables (often abbreviated LSZH) is driven by critical safety requirements in c...
In global transportation sectors—including rail, marine, and aerospace—cable materials must adhere to the most rigorous safety standards designed for confined spaces. The core technical solution is th...
Cable composites of different standards may have the following significant differences in performance:
Temperature resistance
Cable composite materials of different international standards may have differences in temperature resistance. For example, some standards require cable composites to maintain stable performance in extreme high or low temperatures for specific industrial applications (such as oil and gas, mining, etc.). Some standards may state that materials must be able to withstand temperatures up to 150°C or more, while others may only require the material to be stable between 60°C and 90°C.
Flame retardancy and fire resistance
Different standards have different requirements for the flame retardant performance of cable composite materials. For example, some regional or industry standards require that cables be able to quickly extinguish fire in the event of a fire, or that the release of toxic gases and smoke in a fire be limited to a minimum level. These standards often specify specific performance indicators such as flame propagation speed and smoke density, which influence the selection of composite materials.
Electrical properties
The electrical properties such as insulation performance, conductivity and dielectric constant of cable composite materials may have different requirements under different standards. Some standards may emphasize high insulation performance and low dielectric loss for high-frequency or high-voltage applications, while other standards may emphasize low-cost or material requirements suitable for low-voltage cables.
environmental tolerance
International standards have different requirements for the environmental adaptability of cable composite materials. Some standards require cables to maintain long-term performance stability under extreme climatic conditions (such as strong ultraviolet radiation, high humidity, salt spray, chemical corrosion, etc.), while other standards may require more stringent environmental suitability testing and certification.
Mechanical properties and durability
Requirements for mechanical properties such as tensile strength, abrasion resistance, UV aging resistance, and chemical corrosion resistance of cable composite materials will also vary under different standards. Some standards require materials to maintain good physical and mechanical properties after long-term use and external environmental influences, while other standards may focus more on short-term mechanical strength performance.