The Hydrostatic Test Isothermal Tank by Polymer Test is engineered to provide a perfectly stable thermal environment for long-term pipe pressure testing. Constructed entirely from corrosion-resistant Stainless Steel 304, this tank features a multi-layer insulation system and a powerful circulation pump to ensure uniform temperatures (typically 20°C, 80°C, or 95°C) with 0.1°C accuracy. It is available in custom dimensions to fit your specific pipe sizes and integrates wirelessly with our pressure testing units, fully compliant with ISO 1167 and ASTM D1598.
The HDT and Vicat Tester is a dual-function laboratory apparatus designed to determine the thermal stability of polymers. By using a precise, PID-controlled oil bath, it measures both the Heat Deflection Temperature (HDT) and the Vicat Softening Temperature (VST). This multi-station device ensures high throughput and full compliance with international standards ISO 75, ISO 306, and ASTM D648.
The Negative Pressure Leak Tester is a specialized quality control device designed to evaluate the sealing integrity of mechanical joints and thermoplastic pipes. By simulating vacuum conditions (generating external pressure higher than internal pressure), this machine detects even the smallest leaks in piping systems. It features a corrosion-resistant stainless steel chamber and high-precision vacuum pumps to ensure full compliance with ISO 3459 and ISO 13056 standards.
The Electromechanical Universal Testing Machine (UTM) is the workhorse of modern material laboratories. Powered by a high-precision AC servo motor and a backlash-free ball screw system, this device performs tensile, compression, bending, and peeling tests with exceptional accuracy. It features a closed-loop control system and C3-class load cells, making it ideal for testing polymers, metals, composites, and rubber in full compliance with ISO, ASTM, and DIN standards.
The Drip Irrigation Tape and Emitter Testing Machine is a precision instrument designed to evaluate the hydraulic performance and durability of agricultural irrigation systems. Featuring a 7-inch Windows touch screen, data logging capabilities, and a specialized insulated stainless steel tank, this device performs hydrostatic and flow rate tests with hot water (up to 70°C) and pressures up to 8 bar, ensuring full compliance with ISO 9261.
The Polyethylene Gas Pipe Squeeze-off and Crushing Tester is a specialized hydraulic machine designed to assess the structural integrity of PE pipes when subjected to compressive shut-off forces. Featuring a robust hydraulic jack with a pressure locking system, chrome-plated guide rods, and a 4.3-inch touch screen, this device ensures precise control over displacement speed and force, fully complying with ISO 13955 and EN 12106 standards.
The Charpy and Izod Notching Machine is a critical sample preparation tool designed to cut precise V-shaped or U-shaped notches into plastic and composite specimens. By using a high-hardness adjustable blade, this device creates a standardized stress concentration point on the sample, ensuring that subsequent impact tests (conducted per ISO 179, ISO 180, and ASTM D256) yield reproducible and valid results.
The Digital Laboratory Oven is a versatile heating and drying solution designed for research and industrial applications. Equipped with a PID control system and a powerful circulation fan, this device ensures exceptional temperature uniformity (±0.1°C precision) throughout the stainless steel chamber. It operates from 50°C to 250°C, making it ideal for drying polymer granules, baking coatings, and thermal aging tests.
The Hot Air Chamber for Hydrostatic Testing is a specialized thermal enclosure designed to subject polymer pipes and fittings to internal pressure at elevated temperatures. Unlike water baths, this air-based system features a full-view glass door and internal lighting, allowing operators to visually monitor the expansion and failure mode of the sample in real-time. It is equipped with multiple pressure inlet lines and a circulation fan to ensure strict compliance with ISO 1167 and ASTM D1598.
The Hydrostatic Pressure Testing Machine is a modular system designed to determine the resistance of thermoplastic pipes and fittings to internal hydraulic pressure. Available in configurations from 1 to 10 independent pressure lines, this device performs both long-term hydrostatic strength tests and short-term burst tests. It features a 7-inch color touch screen, Wi-Fi/LAN connectivity for remote PC control, and an internal memory capable of logging 10,000 hours of test data, ensuring full compliance with ISO 1167 and ASTM D1598.














