発熱体用ステンレスコイル

Stainless steel heating coils are designed for efficient heat energy conversion. They are made of 304/316L food-grade or industrial-grade stainless steel. They are formed by precision winding process, and the surface is polished, passivated or nano-coated. They are resistant to high temperature (80℃–500℃), high pressure (100kPa–300kPa) and corrosion. They integrate thick film resistor heating elements and PID temperature control modules, support power (500W–5000W) customization, achieve fast and uniform heating (3 seconds to 200℃), have anti-dry burning, overheating power off and self-cleaning functions, comply with EU CE certification, have a lifespan of over 30,000 hours, and are suitable for high-frequency industrial and civilian scenarios.

最低発注量1000
納期:15~25日
工場所在地中国広東省中山市

1.製品アプリケーションの概要

Our Stainless Steel Coil For Heating Element is a core component in the heating systems of electric kettles and water heaters, functioning as the primary heat-generating unit. It converts electrical energy into thermal energy through resistance heating, transferring heat efficiently to water or other fluids, ensuring rapid and uniform heating while maintaining durability under high-temperature cyclic operation.

2.製品の特徴(市場密着型と工場密着型)

Market-standard heating element coils prioritize material safety (e.g., 304/316 stainless steel for water contact), high thermal efficiency, and corrosion resistance. Our factory utilizes: 304/316 stainless steel compliant with GB 4806.9 (food-grade material standards); precision winding technology to ensure uniform coil spacing and reduce heat loss; advanced welding processes for secure terminal connections; and products certified to CE and RoHS for electrical safety. Customization for coil diameter, wire gauge, length, or terminal interface (e.g., screw, plug) is supported to match specific heater models.

3.主な利点

  • ​In-house expertise​​: Dedicated winding and welding workshops for consistent coil precision and connection reliability.
  • 食品グレードのコンプライアンス:家庭用電化製品の安全基準(GB 4806.9)を満たす304/316ステンレス鋼を使用しています。
  • カスタマイズ可能なデザイン​: Adjustable coil diameter, wire thickness, or terminal type to fit different heater specifications.
  • 安定した容量​: Batch production of standard coils (600,000+ units/month) with reliable delivery.
  • 厳格なQC:材料の純度、コイルの均一性、溶接強度を厳しく検査。

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