浸漬発熱体用真鍮フランジ
1. 用途 & 機能
It’s a mounting & sealing component for immersion heating tubes (例えば, electric heating rods). Its core roles are:
- Fixing heating elements in tanks/vessels (via threaded or flange connection);
- Sealing the opening of the container to prevent leakage of liquid/gas media;
- Transferring heat (brass material enhances thermal conductivity between the heater and the medium).
2. 特徴
- 材料: Made of brass (excellent thermal conductivity + 耐食性);
- 構造: Hexagonal shape (easy to install with wrenches) + multiple holes (for heating tube insertion);
- 繋がり: Threaded design (compatible with standard tank openings like DN40/DN50).
3. 利点
- High Thermal Efficiency: Brass conducts heat 3x faster than stainless steel, improving heating speed;
- Leak-Proof Sealing: Tight thread/flange fit prevents medium leakage in pressurized tanks;
- 耐久性: Brass resists rust and chemical corrosion (suitable for water/oil/weak corrosive media);
- 簡単な取り付け: Hexagonal shape allows quick manual tightening (no complex tools needed).
4. 主要な属性
- 材料グレード: H62/H65 brass (high purity, 安定した性能);
- Thread Size: Common DN40 (47mm) / DN50 (58mm) (matches standard tank openings);
- 使用温度: -20℃～+200℃ (adaptable to most liquid heating scenarios);
- 圧力定格: ≤1.6MPa (suitable for low-pressure vessels like water tanks/oil tanks).
5. アプリケーションシナリオ
- Domestic Appliances: Electric water heaters, コーヒーマシン, dishwashers (seal & fix heating rods);
- Industrial Equipment: Water tanks, oil tanks, solar auxiliary heaters, 反応ケトル (heat liquids/gases);
- Commercial Facilities: Electric boilers, swimming pool heaters, food processing cleaning tanks (medium heating & 絶縁).
This brass flange is a cost-effective, reliable accessory for immersion heating systems, balancing thermal performance and ease of use.
