PTFE Teflon Heating Tube Flexible High Pressure Resistant Anti-Corrosion Heater Element for Electroplating PCB Semiconductor Chemical Food Industrial Bath Heating

The heating core is fully wrapped with PTFE material. The tube boasts great flexibility to bend freely for installation in narrow and complicated equipment space. It owns reliable pressure resistance and superior immunity to strong acid, alkali and organic solvents, delivering uniform heat without contaminating liquid medium. Suitable for electroplating, anodizing, PCB etching, semiconductor wet cleaning, pharmaceutical compounding, food liquid heating, chemical reactor and lab constant-temperature equipment. Custom size, power and structure are acceptable.

Product Advantages

1. Flexible structural design: The outer PTFE layer has great toughness, which can be bent and wired on demand during construction, solving the installation problem of rigid heating tubes on special-shaped tanks.

2. Reliable pressure resistance: Compact cladding structure improves overall compression resistance, preventing shell cracking during operation, applicable for heating of sealed tanks and pressure vessels.

3. Premium anti-corrosion performance: PTFE material is inert to most corrosive liquids, avoiding leakage and electric risks caused by corroded metal heaters and improving overall equipment safety.

4. Uniform constant temperature heating: Optimized internal heating structure ensures even heat distribution inside liquid tanks, lowering temperature difference and stabilizing yield rate for electroplating and etching processes.

Application Scenarios

Applied for constant heating of all kinds of corrosive liquid tanks: electroplating solution heating, aluminum anodizing tank heating, PCB etching & stripping liquid heating, semiconductor wafer cleaning tank, medical liquid preparation, food preservative liquid heating, chemical wastewater heating, laboratory constant temperature water bath, pickling & passivation heating etc.

We provide one-to-one non-standard customization according to customers’ tank size, voltage, power and installation mode, with optional flanges, hooks and other fixing accessories.