SAE & UL Certified Clamps Adapt to 800V High-Voltage Systems for North American NEVs
Published: [Dec 31, 2025] Updated: [Dec 31, 2025] Author: [Automotive Fastener R&D Director Mr. Zhang Di, 15 Years of North American Auto Parts R&D Experience]
With the North American new energy vehicle (NEV) penetration rate expected to exceed 38% in 2025, the upgrade of pipeline fastening components is accelerating. [Mika (Tianjin) Pipeline Technology Co., Ltd]'s Stainless Steel 304 Worm Gear Clamps, which meet the latest SAE standards and UL safety certification, have become the preferred supporting parts for pipeline systems of North American NEV manufacturers due to their high sealing, vibration resistance, and high temperature resistance, with monthly supply exceeding 100,000 units. These products set a new standard for long lasting hose clamps for car applications.
The rapid development of North American NEVs is driving the upgrading of core components: 800V high-voltage architecture penetration rate has reached 42% in 2025, and the pipeline systems (coolant, air conditioning and battery thermal management pipelines) need to withstand higher temperatures and stronger vibration during vehicle operation. The latest SAE standard for North American automotive clamps clearly requires that the sealing service life of NEV pipeline clamps shall not be less than 8 years, and the high temperature resistance shall reach 200℃, which is far higher than the requirements of traditional fuel vehicles. Traditional clamps can no longer meet the demand, making high-performance corrosion proof automotive clamps like the 304 stainless steel American clamps a rigid need.
Our Stainless Steel 304 Worm Gear Clamps are specially developed for North American NEV pipeline scenarios, offering different style hose clamps for varied applications, with three core advantages that meet the strict requirements of local manufacturers:
1.High Temperature & High Pressure Adaptation for NEV Systems: Made of high-purity 304 stainless steel, these corrosion proof automotive clamps can withstand continuous high temperature of 200℃ without deformation, perfectly adapting to the heat dissipation needs of 800V high-voltage battery systems of North American NEVs. They can also bear the pressure of 1.2MPa, ensuring no leakage during coolant hose clamp replacement or in coolant and refrigerant pipelines during long-term vehicle operation.
2.Full Compliance with North American Automotive Certifications: Beyond SAE J1508 standard, the clamps have obtained IATF16949 automotive quality system certification, meeting the strict quality management requirements of North American auto parts suppliers. They also passed UL 94 V0 flame retardant test, ensuring no fire risk in case of pipeline abnormality, and fully complying with North American NEV safety regulations.
3.American-Style Fast Installation for Efficient Production: Adopting the classic American worm gear fastener design, these long lasting hose clamps for car systems are compatible with the automated assembly lines of North American NEV manufacturers, reducing on-line installation time by 25% compared with European-style clamps, which helps manufacturers improve production efficiency and reduce costs.
"North American NEV manufacturers have zero tolerance for pipeline leakage and safety risks," said [Mika (Tianjin) Pipeline Technology Co., Ltd] Automotive Fastener R&D Director. "Our 304 stainless steel American clamps are developed based on 15 years of experience in serving the North American auto parts market, and all performance indicators are verified by third-party testing to exceed the latest SAE standards. They provide a safe and reliable fastening solution for NEV pipelines, which is the core reason for being recognized by major manufacturers, whether for OEM assembly or coolant hose clamp replacement."
According to the North American Automotive Industry Association's 2025 NEV Parts Report, the demand for high-performance Stainless Steel 304 Worm Gear Clamps in North American NEV pipeline systems will grow by 68% year-on-year. At present, our products have been supporting well-known North American NEV manufacturers, with monthly supply exceeding 100,000 units, and will further expand applications in North American energy storage station pipelines and commercial vehicle NEV systems in the future.
To better serve North American customers, [Mika (Tianjin) Pipeline Technology Co., Ltd] has established a dedicated North American engineering support team. We provide customized pipeline clamp solutions from among our different style hose clamps, tailored to the specific requirements of various NEV models. Through strategic partnerships with local logistics providers, we ensure efficient 7-day delivery directly from our supply chain to meet your project timelines.
Post time: Dec-31-2025
