Pipeline Hydrostatic Testing Equipment

Pipeline Hydrostatic Testing Equipment is developed in accordance with GB/T 6111-2018 and GB/T 15560-1995 standards. It is designed for long-term internal pressure testing of plastic pipes or fittings under constant pressure conditions.

When the tested pipe or fitting ruptures or completes the test cycle, the machine automatically stops and saves the pressure curve, then generates a printed test report. Pressure is controlled through electromagnetic valves for both pressurization and depressurization, achieving accurate regulation.

The system integrates multiple functions including constant pressure, electric pressurization, automatic depressurization, cleaning, and air discharge. It adopts imported American electromagnetic valves with a unique sealing structure, ensuring excellent sealing and durability even in non-ideal environments.

In the event of sudden power failure or system crash, the host machine ensures long-term data recording and downloading. This reduces manual labor, lowers operational costs, and improves efficiency. It is a multifunctional, highly automated pressure testing device.

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🎥 Pipeline Hydrostatic Testing Equipment Demo Video

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⚙️ Product Features

✅ Real-time display of peak pressure and pressure rise curve for each test channel

✅ Each station operates independently without interference, with separate displays for pressure and temperature test curves

✅ Low noise operation, fast response, and stable constant pressure

✅ For models HWX250 and above, the pneumatic-opening water tank includes a thermal insulation layer of no less than 80mm

✅ Unique sealing structure with silicone O-ring; clamps use forged process with customizable threads

📊 Technical Parameters

System Operating Pressure	10 MPa
Pressure Accuracy	±1% ~ ±2%
Temperature Control Range	Ambient to 95°C
Timer Working Time	0 ~ 10,000 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 testing equipment manufacturer in China with over 20 years of experience in industrial testing and quality control.

We specialize in high-precision equipment for pipelines, 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 that all products comply with international standards such as ISO, ASTM, and EN. From installation to remote support, we offer reliable service and long-term technical assistance.

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

✅ Over 20 years of manufacturing experience
✅ Compliant with ISO, ASTM, and EN standards
✅ Adopted by top laboratories and research centers
✅ Comprehensive after-sales support and fast delivery
✅ Customized testing solutions tailored to your needs

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📦 Global delivery available.

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