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UT2060 Piping System Joints Leak Tightness Tester

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.


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


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


      
Piping System Joints Leak Tightness Tester operation video
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