Introduction
A hydrostatic pressure testing machine is an instrument used to test the ability of pipes, tubes, vessels, cylinders, and other products to withstand internal pressure, by filling them with a liquid, usually water, and applying a controlled internal pressure, and it is used in the manufacturing, quality control, and testing of pressure-containing products in the plumbing, gas, hydraulic, and industrial sectors. The machine consists of a pressure system with a pump, a test chamber or fixture that holds the product, a pressure gauge and sensor, a pressure control system, and a timer, and in operation, the product is filled with the test liquid, sealed, and connected to the pressure system, and the pressure is increased at a controlled rate to the specified test pressure, and the product is held at the pressure for a specified time, while the machine monitors the pressure and detects any leakage or failure, and the test verifies that the product can withstand the specified pressure without leaking or bursting, following standard test methods, such as ISO and ASTM standards for pressure testing; the machine provides precise pressure control and monitoring, with features such as digital displays, pressure recording, and safety devices. Hydrostatic pressure testing machines are used for testing pipes and fittings, for testing pressure vessels and cylinders, for testing hoses, for testing valves, for testing radiators and heat exchangers, for quality control in manufacturing, for certification testing, and for many other applications, and they are available in various capacities and configurations, from small benchtop machines to large test systems. With their pressure testing capability, hydrostatic pressure testing machines are essential for ensuring the safety and quality of pressure-containing products.
Hydrostatic Pressure Testing Machine LHPT-T2010
Hydrostatic Pressure Testing Machine tests the integrity and strength of materials under pressure of 1kPa to 500kPa. It offers a wide range of pressurization rates with step-less adjustm...
Hydrostatic Pressure Testing Machine LHPT-T2011
Hydrostatic Pressure Testing Machine offers measuring range from 500 Pa to 200 kPa ensuring integrity and safety of sealed systems. Its advanced servo motor drive microcomputer control e...
Hydrostatic Pressure Testing Machine LHPT-T2010
Hydrostatic Pressure Testing Machine is equipped with advanced a pressure generation system capable of generating high pressure of 16 MPa. Its circulation pump facilitates two-way circul...
Standards
EN 837-1-Bourdon tube pressure gauges-Dimensions, metrology, requirements and testing
ASME B40.100-Pressure Gauges and Gauge Attachments
ISO 1167-1:2006-Thermoplastics pipes, fittings and assemblies-Determination of resistance to internal pressure-General method
ASTM D1598-24-Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure
Complies with the above standards, but is not limited to them.
Features
1. Hydrostatic pressure testing machine for pressure tests.
2. Tester applying controlled water pressure to components.
3. For pipes, vessels, valves and pressure parts.
4. Includes frame, pump, pressure system and manual.
5. Checks leakage and pressure resistance.
FAQ
Q1: What scenarios is this machine used for?
A: It applies controlled hydrostatic pressure to pipes, vessels, valves and components to verify leakage and pressure resistance using water as the test medium.
Q2: What standards does it comply with?
A: It follows relevant ISO, ASTM and GB/T hydrostatic test standards, with pressure calibrated and safety systems verified. We confirm the stated performance during final inspection and can supply a certificate of conformity together with supporting documents for audit purposes.
Q3: What is the warranty?
A: The machine carries a 12 to 24 month warranty covering the pump, frame and controls. Seals are wear parts. Damage from over-pressure or misuse is excluded.
Q4: Is it hard to operate?
A: Operation requires trained staff for fixture sealing and pressurization. We provide a manual, installation and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: We recommend verification against traceable standards at regular intervals, typically every 6 to 12 months, and keeping calibration records for audit purposes. The manual describes the procedure, and reference standards are available from us. Accredited third-party calibration can also be arranged on request.
Q7: Are consumables universal?
A: These are disposable consumables and should be replaced after use to avoid cross-contamination. They are standard laboratory items available directly from us or from general laboratory suppliers, which keeps running costs low. We recommend keeping a small stock, and bulk pricing is available for regular orders.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include pressure range, fixture types, chamber size and automated sequences. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required for this unit. It is ready to run after a simple power connection and the leveling steps shown in the manual. We supply a detailed operation guide and online setup videos, and on-site commissioning can be arranged separately if your facility requires it.
Q10: What components are compatible?
A: It handles sealed pressure components within rating. It is not for leaking parts that cannot be sealed, gas tests without the correct pneumatic system, or pressures beyond rating.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.