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UT2060 Piping System Joints Leak Tightness Tester is our company independently developed and produced the corresponding supporting equipment. This equipment is a customized product, which can be customized according to the user's testing requirements for the suitability of the elastic sealing ring joint connection in the drainage pipe system (the test project user can optional), and can be upgraded to a full-function, full-model product. Equipment for the mechanical connection seal part of the pipeline pipe fittings is very necessary, the test form is mainly by the medium pressure water pressure (several times the nominal pressure), low pressure water pressure (50KPa-5KPa or less), air pressure, low air pressure, negative pressure (-30KPa) in the form of test pipeline or pipeline connection part in the form of system sealing performance under the action of horizontal, deflection inclination, bending and other external forces. Widely used, the pipeline system for the purpose of: polyethylene PE, polypropylene PP-R, aluminum-plastic pipe, hard PVC water supply and drainage, all kinds of mining pipes, FRP pipes, rubber composite hoses, communication pipes and various buried structure wall pipes.
Conform with Standard ISO 13844, EN1277 etc.,
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), intended to be used for buried water mains and services and for water suppliers above ground, both inside and outside buildings.
EN 1277 is a European standard that specifies three basic test pressures for determining the leaktightness of elastomeric sealing ring type joints for buried thermoplastics non-pressure piping systems.
Related testing machine:
EN 1277 LEAK TIGHTNESS TESTER.
DIN EN 1277 PIPING SYSTEM JOINTS LEAK TIGHTNESS TESTER.
DIN EN 1277 PIPING SYSTEMS JOINT TIGHTNESS TESTER,
DIN EN 1277 PLASTICS PIPING SYSTEMS LEAK TIGHTNESS TESTER
EN 1277 PRESSURE LEAK TESTING MACHINES,
ISO 13844 PLASTICS PIPING JOINTS LEAK TIGHTNESS TESTER,
ISO 13488 PIPING SYSTEMS JOINT TIGHTNESS TESTER,
ISO 13488 PLASTICS PIPING SYSTEMS JOINT TIGHTNESS TESTING MACHINE
ISO 13844 PIPING SYSTEM JOINTS LEAK TIGHTNESS TESTER.
ISO 13844 PIPING SYSTEMS JOINTS LEAK TIGHTNESS TESTER
ISO 13844 PRESSURE LEAK TESTING MACHINES.
LEAK TIGHTNESS TESTER ISO 13488.
PIPING SYSTEMS (PVC PE PP) JOINTS LEAK TIGHTNESS TESTER
PLASTIC PIPES LEAK TIGHTNESS TESTER.
PLASTICS PIPING SYSTEMS JOINT TIGHTNESS TESTER.
PLASTICS PIPING SYSTEMS JOINT TIGHTNESS TESTING MACHINE
EN 1277 PIPING SYSTEM JOINTS LEAK TIGHTNESS TESTER
Applicable pipe diameter range | ≤Φ400mm |
Pressure control range (negative pressure) | 0～(-0.08)MPa |
Pressure control range (positive pressure) | 0.005 - 0.1MPa |
Negative pressure shows accuracy | 0～(-0.08)MPa±0.001MPa |
Positive pressure shows accuracy | 0.005±0.0001；0.05±0.001； |
Negative pressure control accuracy (MPa) | -0.01±0.002、-0.03±0.0015、-0.08±0.002 |
Positive Pressure Control Accuracy (MPa) | 0.005：±5%；0.05：+5% |
Deflect the maximum angle | 2° |
Deflection angle: 3° max Deflection accuracy: 0.1° | |
Radial deformation shows resolution: | 0.01mm |
Measurement accuracy | 0.1mm |
Radial deformation shows resolution: | 0.01mm |
Measurement accuracy | 0.1mm |
Dimensions | 5000mm ×2000mm ×2000 mm |
Footprint | 7000mm × 4000mm × 3500 mm |
Installation requirements | The planning of the site should have an air source, a water supply and drainage system (the drainage system should be considered in the foundation part), three phase, five-wire AC 380V, 10KW power supply, and sufficient specimen placement and installation space |
Item | |
1 set of control system, applicability seal comprehensive pressure to provide a set of devices, including water injection, water pressure, air pressure, negative pressure each set; | |
A set of sealed test frames (pipe diameter Φ90 – Φ400) with loading mechanism auxiliary support frame; | |
One set of bending and declination automatic loading (deformation measurement) device (pipe diameter Φ400 or less) | |
Structural wall pipe sealing head set DN/OD160, 200, 250, 315, 400;DN/ID200、225、300、400, | |
A set of pressure detection computer monitoring system (including software, computer, printer, communication connection device) | |
Due to the sealing ring connection with the head installation tightening auxiliary mechanism. The sealing connection of the larger diameter specimen and the installation of the specimen head are laborious. It is recommended to install an auxiliary top tightening mechanism on the "Configuration B" test frame to facilitate the installation of the specimen. | |
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)
ISO 13844:2015
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
EN 1277, GB/T 10002.1-2006, GB/T 10002.2-2003, GB/T 18477.1-2007, GB/T 18477.2-2011, GB/T 18477.3-2009, QB/T 4011-2010, GB/T 19472.1-2004, CJ/T 233-2016, GB/T 19472.2-2017, GB/T 20221-2006
