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Pipeline System Adaptability Testing Machine

Pipeline System Adaptability Testing Machine

This equipment is mainly used for the detection of the matching performance between the pipes when the plastic pipes such as PVC, PE, PPR and other plastic pipes are connected by elastic sealing ring, that is, the detection of the sealing problem of the interface.This machine accords to EN ISO 13844-2000 Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes — Test method for leaktightness under negative pressure, angular deflection and deformation

Product Details

XSY-125 Pipeline System Adaptability Testing Machine

 

Brief introduction:

This equipment is mainly used for the detection of the matching performance between the pipes when the plastic pipes such as PVC, PE, PPR and other plastic pipes are connected by elastic sealing ring, that is, the detection of the sealing problem of the interface. The pipe section is inserted into the socket pipe section to form a sample, and Make the axis of the two pipe sections into a deformation angle, and then keep it for a certain period of time under the specified negative pressure condition, and check whether the sample leaks during the test.This machine accords to EN ISO 13844-2000 Plastics piping systems — Elastomeric-sealing-ring-type socket joints for use with plastic pressure pipes — Test method for leaktightness under negative pressure, angular deflection and deformation


Equipment composition:

The testing machine system includes two parts: the main engine and the test bench

1. Negative pressure testing machine

It is used to provide a negative pressure source. The equipment is driven by a PLC control system and solid state relays, with accurate actions and fast response speed. The vacuum pump cooperates with the energy storage system to make the test pressure stable and accurate.

2. test bench

Elastic sealing ring joint and clamp-type elastic sealing test tooling and tooling control system

 It is mainly used for the detection of the matching performance between the pipes when the plastic pipes such as polyvinyl chloride, polyethylene, polypropylene and other plastic pipes are connected by elastic sealing ring, that is, the detection of the interface sealing problem; to complete the internal negative air pressure under the condition of the angle deviation test test.

Equipment function:

This equipment implements two test modes:

1: Constant pressure control test: set the test pressure and time, keep the pressure at the set pressure, and see the change of the test piece within the set time. Optional deformation measurement system can track and record the deformation of the specimen under this negative pressure in real time.

2: Sealing performance test: Set one or more test pressures and times. After the pressure reaches and stabilizes at the set value, close the solenoid valve and record the pressure drop within the specified time.

Main technical parameters:

Items

specific

Available OD

≤Φ125mm

Pressure control range (negative pressure

0(-0.08)MPa

Pressure display accuracy

0(-0.08)MPa±0.001MPa

Negative pressure control accuracy(MPa)

-0.01±0.002-0.03±0.0015-0.08±0.002

Max deflection angle

Deflection angle: maximum 3°

Deflection accuracy0.1°

Test time setting

1min~1000h

Pressure control accuracy

±2%

Test interface

OD 6mm air cable

 

Power supply

Single phase220VAC±10%1kW


Software description:

1. The software environment is windows system, using industrial control machine, 15-inch color touch screen.

2. The control system software is installed on the D drive, and the buttons on the right side of the screen are the power-on and power-off buttons.

3. Automatically enter the main operation page after booting, or click the device running icon on the desktop.





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