Product Overview
The Heating Thermostatic Circulating Electric Thermal Tank stands as a state-of-the-art solution engineered for precise temperature-controlled pressure testing across industrial production lines and laboratory research settings. Crafted with a focus on maintaining constant internal water pressure (ranging from 10 to 100 bar) while achieving uniform temperature distribution throughout the test chamber, this equipment is uniquely suited for evaluating the performance of plastic pipes, fittings, and composite materials under varying thermal conditions. Its advanced stainless steel circulation system—equipped with dual impellers—effectively eliminates thermal gradients, ensuring that every section of the tested sample is subjected to consistent temperature levels. This makes it an indispensable tool for industries mandated to adhere to ISO 1167 (plastics pipes for water supply) and ASTM D1598 (hydrostatic pressure testing of thermoplastic pipe) standards.
Product Specifications
Parameter | Value |
Temperature Range | 15°C to 95°C |
Temperature Accuracy | ±0.5°C |
Capacity | 22L to 200L (customizable) |
Power Supply | 220-240V, 50/60Hz |
Insulation Efficiency | >70% energy savings |
Features
Intelligent Temperature Control: Integrated with a microcomputer-controlled PID system that utilizes platinum resistance sensors for real-time temperature monitoring, the tank adjusts heating output in 0.1kW increments to maintain ±0.5°C precision, even during prolonged testing cycles.
Energy-Efficient Design: High-density polyurethane foam insulation—with a thickness of 50mm—reduces heat loss by 70% compared to conventional models, significantly lowering long-term operational costs.
Safety-Centric Construction: A pneumatically controlled lid with dual pressure-release valves (set at 120% of maximum working pressure) prevents overpressure incidents, while a thermal cutoff switch activates at 100°C to avoid overheating.
Automatic Water Level Management: Float sensors detect low water levels and trigger a built-in 12L/min refill pump, ensuring uninterrupted testing without compromising temperature stability.
Application
Plastics Industry: Validating the long-term hydrostatic resistance (up to 10,000 hours) of PE, PEX, PVC, and PP pipes, simulating 50+ years of service under typical water supply conditions.
Composite Material Testing: Evaluating the structural integrity of fiberglass-reinforced tubes and carbon fiber components under sustained pressure, critical for aerospace and marine applications.
Research Laboratories: Conducting ASTM D1598-compliant tests to certify new materials, with data export capabilities to support peer-reviewed publications and industry certifications.
