Hydrostatic Pressure Testing Machine for Pipes – Accurate, Reliable, and Long-Term Testing for High-Performance Pipes

📌 Hydrostatic Pressure Testing Machine for Pipes Overview

The Hydrostatic Pressure Testing Machine is designed based on industry-related technical requirements and is specifically developed for long-term internal pressure testing of pipes and fittings. The equipment operates within a set pressure range, automatically monitoring the rupture or completion of the pipe or fitting. After the test, it automatically stops and saves the pressure curve, generating a detailed test report. The pressure is precisely controlled by electromagnetic valves for both pressurization and depressurization, ensuring accurate pressure regulation during testing. The device features automatic constant pressure, electric depressurization, cleaning functions, and automatic calibration. It uses American-imported electromagnetic valves to ensure high sealing performance and long service life. The system supports long-term data storage and download, reducing manual intervention and improving work efficiency. It is suitable for various working environments and is widely used in pipe testing and pressure testing of pipe fittings.

📌 Product Details & Operation Display

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⚙️ Key Features

• Real-time display of peak pressure and pressure rise curve for each channel
• Each station has an independent control unit, with no interference between stations, and displays the test process separately
• Displays both pressure and temperature curves
• Low noise operation, quick response, and stable pressure control
• HWX250 and higher capacity water tanks feature pneumatic opening and a thermal insulation layer thickness of no less than 80mm, minimizing temperature loss
• Boiling-type sealing structure with an O-ring made of silicone, aesthetically designed and reasonable, with sandblasted surface treatment
• Large specification fixtures use forged technology, with sharp and non-falling jaws, and customizable water inlet thread sizes

📊 Technical Parameters

• System Operating Pressure: 10 MPa
• Pressure Accuracy: -1% to 2%
• Temperature Control Range for Constant Temperature Water Tank: High and low-temperature water tank: Ambient temperature to 95°C
• Timer Working Time: 0~10000 hours
• Timer Error: ±0.1%
• Main Pressure Unit: 220V, 2KW
• Pressure Station: 380V, 1KW

💡 Why Choose Us?

Tianchang Tongda Instruments Co., Ltd. is a trusted test equipment manufacturer in China,
with over 20 years of experience in industrial testing and quality control.

We specialize in high-precision equipment for pipes, steel structures, rebar, cables, insulation materials, and more.
Our instruments are widely used in laboratories, manufacturing plants, universities, and third-party inspection agencies.

As an ISO-certified company, we ensure all products meet international standards such as ISO, ASTM, and EN.
From installation to remote support, we deliver reliable service and lasting technical assistance.

Our sales network covers all provinces in China and continues to grow globally.
Clients in Southeast Asia, the Middle East, and Europe rely on us for accurate and efficient testing solutions.