Pipe pressure burst testing machine

Pipe pressure burst testing machine

Pipe pressure burst testing machineIt is a testing equipment used for long-term pressure resistance and instant burst testing of plastic pipes and composite pipes. This product complies with the standards applicable to GB6111, ISO1167 and related materials. It can be used for pressure testing of PVC, PE, PPR, ABS and other composite materials.

1. Preparation before installation

Before installation, the following tools and equipment need to be prepared:

-Basic tools such as cutting tools, wrenches, wrench pliers, etc

-Installation instructions, electrical schematics, and other materials

-Installation auxiliary equipment such as lifting devices and brackets

2. Install a pressure testing machine for pipes

According to the installation instructions, select the appropriate installation location and assemble the bracket and other auxiliary equipment. After the installation of components such as the upper and lower frames, stretching mechanism, pressure sensor, and electrical control box is completed, debug and connect each component. During the entire installation process, attention should be paid to the correctness and tightness of component installation, as well as the correctness of electrical system wiring.

3. Install the electrical system

The electrical system of the pipe pressure testing machine needs to be closely coordinated with the mechanical structure to ensure the accuracy and safety of the test. Before installing the electrical system, please ensure that the power has been turned off and connect all electrical components correctly according to the electrical schematic diagram. Especially for the control box, it is necessary to connect each component in sequence to ensure the correct functionality of the electrical system.

4. Preparation before installation

After installation, it is necessary to inspect and test the complete equipment to ensure that all components are working properly, as well as the accuracy and safety of the testing machine. Firstly, it is necessary to test the electrical system to ensure the correct operation of each component. Then conduct mechanical system testing to test the accuracy and resolution of the stretching mechanism and pressure sensor. Finally, conduct a complete machine test to evaluate the performance and stability of the testing machine.

5. Maintain the pressure resistance testing machine for pipes

During the use of the testing machine, regular maintenance and upkeep are required to ensure its normal operation and safety. The maintenance work includes:

-Regularly change the engine oil and lubricating oil to ensure the normal lubrication of the machine.

-Keep the testing machine clean to prevent dust and debris from being generated during operation.

-Regularly verify the accuracy and stability of the testing machine to ensure that it meets the calibration requirements specified in the standards.

-Prevent the testing machine from being subjected to excessive impact or vibration, and maintain the stability of the testing machine during operation.

Note: The above guidelines are for reference only. Specific installation and maintenance work should follow the installation and maintenance instructions of the testing machine manufacturer.

Pipe pressure burst testing machineProduct Features:

The pressure resistance testing machine for pipes is a product independently developed by absorbing mature foreign technology on the basis of previous successful experience, and all key components are imported. The high-quality energy storage unit for gas-liquid separation ensures high pressure safety and smooth pressure output. The electronic control system adopts PLC (Programmable Logic Controller) and touch screen operation to collect and process signals, issue control instructions, and provide reliable guarantees for improving pressure control accuracy. This product has test parameter settings, real-time monitoring, data acquisition and analysis, automatic recording of test pressure and withstand time, automatic testing of set withstand time, branch pressure control (i.e. different pressures can be controlled separately for each channel), timely isolation of single channel blasting, and stable and continuous operation of other branches.

Product Introduction

1、 Host part:Pipe pressure testerisPLC(Programmable controller) and touch screen operation. The pressure value can be set arbitrarily. The temperature sensor measures the temperature and outputs the temperature value through a temperature digital meter. Testing equipment for long-term pressure resistance and instant burst testing of plastic pipes and composite pipes. The host is designed with six channels, and the six channels of pressure act separately on each sample. The failure of one sample will not interfere with the other samples.

IIComplies with GB/T6111TheISO1167TheGB/T18252Suitable for and related materials

The standards used. can be appliedPVCThePEThePPThePBPressure testing of composite materials.

IIIPipe pressure testerTechnical Indicators:

Zui high pressure:16Mpa

Pressure range:0-16Mpa

Constant voltage accuracy:2%；-1%

Constant temperature range: room temperature-95℃

Constant temperature accuracy: ±1℃

Test channel: One way

Timing range:10000hour

Timing accuracy:1second

Sample quantity:3a

Sample length:3*d(250-1000mm)

Sample diameter:D<φ450 mm

Sealed joint:Atype

4Pipe pressure testerKey components:

1Main pressure pump: Jient（GIANT）Origin: United States

2Energy storage device: Bukoma diaphragm waterproof type Origin: Tianjin

3Electromagnetic valve: Parker Origin: Germany

4Pipeline connectors: specially customized

5. Pressure transmitter:16MpaOrigin: United States