🌡️ Hot Water Bath for HDPE & PVC Pipe Testing – Precision Testing Equipment by Hema Scientific Instruments
In the plastic and polymer industry, accurate temperature control is vital for ensuring product quality and compliance with international testing standards. When it comes to testing HDPE and PVC pipes, one of the most essential instruments used is the Hot Water Bath.
Hema Scientific Instruments, a leading manufacturer and supplier of Hot Water Baths in India, offers high-precision models designed specifically for hydrostatic, tensile, and pressure testing of HDPE and PVC pipes as per IS, ASTM, and ISO standards.
Our Hot Water Bath for pipe testing ensures uniform temperature distribution, long-term durability, and precise digital control, making it the preferred choice for quality control labs and testing facilities across India.
⚙️ What is a Hot Water Bath for HDPE & PVC Pipe Testing?
A Hot Water Bath is a laboratory/testing equipment used to immerse plastic pipes, fittings, or test specimens in water maintained at a constant high temperature for a defined period.
It helps simulate real-life temperature and pressure conditions, allowing manufacturers to assess material strength, deformation resistance, and performance of HDPE and PVC pipes.
The test ensures that pipes can withstand continuous hot water exposure without compromising on mechanical or structural integrity — an important requirement in IS:4984 (HDPE pipes) and IS:4985 (PVC pipes) standards.
🌟 Key Features of Hema Scientific’s Hot Water Bath
Our Hot Water Baths are engineered for precision, reliability, and longevity, with designs optimized for industrial polymer testing applications.
🔧 Main Features:
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Double-walled construction with inner chamber made of stainless steel (SS-304).
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Outer body fabricated from powder-coated mild steel for strength and aesthetics.
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Advanced digital PID temperature controller with ±0.5°C accuracy.
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Uniform heating using immersion heaters and efficient circulation pumps.
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Temperature range: Ambient +5°C to 95°C (custom up to 120°C).
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High-density insulation to minimize heat loss.
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Drain valve for easy cleaning and water replacement.
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Available in multiple sizes for testing pipes and fittings of various diameters.
Optional features include digital timers, over-temperature protection, data logging, and automatic water circulation systems.
🧪 Applications in HDPE & PVC Pipe Testing
Hema Scientific’s Hot Water Bath is designed in compliance with IS, ASTM, and ISO testing standards for plastic and polymer pipes.
Common Testing Applications:
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Hydrostatic Pressure Testing:
For long-term and short-term internal pressure tests of HDPE & PVC pipes under elevated temperatures. -
Thermal Stability Testing:
Determines the pipe’s ability to resist deformation and material degradation. -
Creep Rupture & Relaxation Tests:
Used to assess material performance under continuous stress in hot water. -
Product Quality Validation:
Ensures batch consistency and adherence to BIS specifications.
Our Hot Water Bath systems are widely used in pipe manufacturing units, R&D centers, government testing laboratories, and QC departments.
🏭 Why Choose Hema Scientific Instruments for Pipe Testing Equipment?
With over 30 years of experience in the manufacturing of laboratory and industrial testing instruments, Hema Scientific Instruments has earned a reputation for quality, reliability, and performance.
✅ Key Advantages:
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Proven expertise in pipe testing equipment manufacturing.
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Use of high-grade materials and digital technology.
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Custom-built systems to meet IS/ASTM test requirements.
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Energy-efficient, low-maintenance design.
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Affordable pricing without compromising on accuracy.
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Excellent after-sales service and nationwide supply network.
Our Hot Water Bath systems are trusted by leading HDPE & PVC pipe manufacturers across India for R&D and quality control testing.
🌍 Industries We Serve
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HDPE & PVC Pipe Manufacturers
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Plastic Testing Laboratories
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Research & Development Centers
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Government & NABL-Accredited Labs
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Industrial Quality Control Departments
Our Hot Water Baths are compliant with BIS, ASTM, and ISO standards and deliver accurate, repeatable test results for long-term reliability studies.
🔬 About Hema Scientific Instruments
Hema Scientific Instruments is one of India’s most trusted manufacturers of scientific and laboratory instruments. With a legacy of excellence, we specialize in producing equipment for material testing, microbiology, pharmaceutical, and polymer industries.
Our product range includes:
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Hot Water Baths (for HDPE & PVC Pipe Testing)
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Melt Flow Index Tester (MFI TESTER)
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Carbon Black Content Tester
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Carbon Black Dispersion Tester
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ESCR Tester
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Reversion Oil Bath
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Hot Air Circulating Oven
Humidity Chamber
Vacuum Oven
VSP bath
Hot & Cold Water Bath
Dichloromethane Bath
We also offer white-label manufacturing and OEM supply to distributors and industrial equipment brands.
📞 Contact Us
Looking for a Hot Water Bath for HDPE or PVC Pipe Testing?
Contact Hema Scientific Instruments for custom-built, high-quality testing equipment at the best price in India.
📧 Email: sales.hsi10@gmail.com
sales@hema-scientific.com
🌐 Website: www.hema-scientific.com
📞 Phone: +91-9974103504
Hema Scientific Instruments – Precision. Performance. Perfection.
