Product Group/Category
Product Catalogue/Brochure
ISO 4422-2:1996, ISO 13844:2000
Applications
QT-JLT Piping System Joints Leak Tightness Tester is designed to determine the leak tightness of elastomeric sealing ring type of joints for buried thermoplastic non-pressure piping systems.
ISO 4422-2:1996 Pipes and fittings made of unplasticized poly (vinyl chloride) (PVC-U) for water supply - Specifications - Part 2: Pipes (with or without integral sockets). It specifies the characteristics and properties of extruded pipes made of unplasticized poly (vinyl chloride) (PVC-U), with or without socket(s) (integral or not), and intended to be used for buried water mains and services and for water suppliers above ground, both inside and outside buildings.
Features
- Industrial color LCD display is convenient to input and check test information, including test parameters, test results and test curves, etc.
- Test data can easily be exported to user’s PC via USB stick for further processing and report generation.
- Hydraulic type pipe deflection device at radial direction, high precision digital gauge display as well as the self-aligning centering function ensure operation easier.
- Different supporting-blocks are introduced for different pipe fittings.
- Angular deflection at four directions can be collected.
- Unique design for sample clamping system makes the sample installation more convenient.
Technical Specifications
|
Model |
QT-JLT |
|
Test Station |
1 |
|
Pipe Diameter (DN) |
63 to 400mm |
|
Pressure Range (MPa) |
0 to -0.08 |
|
Pressure Display Accuracy (MPa) |
0.001 |
|
Pressure Control Accuracy (MPa) |
-0.01 ± 0.002, -0.03 ± 0.0015, -0.08 ± 0.002 |
|
Max. Angle of Deflection |
3° |
|
Main Frame Overall Dimensions |
3600 × 600 × 1300mm |
|
Pressure Control Cabinet Dimensions |
800 × 400 × 1100mm |