Hydrostatic explosion test machine
  • Hydrostatic explosion test machineHydrostatic explosion test machine

Hydrostatic explosion test machine

Hydrostatic explosion test machine for pipes is used to determine the pressure resistance failure time or the maximum pressure value of instantaneous explosion of thermoplastic pipes and composite pipes (such as PP-R, PP-B, pp-a, PE, PE-X, PVC, PVC-U, PVC-C and aluminum-plastic composite pipes) under constant internal pressure and constant temperature for a long time.

Model:QT-10M

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Product Description

Product technical specification

Company Profile

Suzhou Qiantong Instrument Equipment Co.,Ltd is a well-known company specializing in the  manufacturing and sale of  high-end testing machines and laboratory equipment.  

Since its foundation, following the business philosophy of “Quality  First, Customer  First”, and constantly pioneered and innovated in the testing machine industry. Qiantong has always maintained the concept of technology as the starting point, service as the center, integrity as the purpose and customer needs as the mission.

The products that Qiantong sells are:Universal testing machine, Hydraulic universal testing machine, PV-Solar multi-channel tension testing machine, Charpy Impact testing machine, Izod Impact testing machine, Melt flow meter and other test machines.The repeatability, stability and durability of the products have been tested for a long time to achieve better results. Open humanized software and Qiantong's unique PLC programming technology can meet the various needs of customers and make them reach the ideal testing state.

Qiantong will strive to become a “Household name”well-known brand enterprise, and strive to be the benchmark of the testing machine industry

 

ModelQT-10M Hydrostatic explosion test machine for pipes (6 stations)

Product picture:(for reference only)

Product technical parameters

Machine Description:

Hydrostatic explosion test machine is used to determine the pressure resistance failure time or the maximum pressure value of instantaneous explosion of thermoplastic pipes and composite pipes (such as PP-R, PP-B, pp-a, PE, PE-X, PVC, PVC-U, PVC-C and aluminum-plastic composite pipes) under constant internal pressure and constant temperature for a long time.Hydrostatic explosion test machine is a necessary testing equipment for scientific research institutes, quality inspection departments and pipe manufacturers. According to the different temperature, pressure and ring stress of the pipe, different parameters are input on the control end. The high-pressure pump generates high-pressure liquid, which is sent to the sample in the medium constant temperature box by the high-pressure hose through the pressure control system to carry out the long-term hydrostatic test of the pipe. This equipment can fully reflect the product quality level of the enterprise.


Instrument features:

1.Host

One machine for multiple use.

One machine can be used for multiple purposes - it can not only test the long-term hydrostatic pressure of pipes, but also can be used for pipe burst test, and also can be used for the determination of the thermal stability of thermoplastic pipes. Add constant temperature medium temperature monitoring.

Eight functions - with leakage early warning, fracture identification, real-time monitoring, power-off pressure protection, power-off protection, and automatic recovery of incoming calls. Print and store test results.

Exclusive quality - the whole machine adopts EU CE certified electronic components, imported solenoid valves and brand sensors; The long-term operation is reliable and highly stable, with high test efficiency, low use cost and good economic benefits.

Color decoration - the Chinese red frame is stable and generous, beautiful and dignified.

 

2. Pressure source

High pressure, large flow, automatic water storage and stable energy storage:

1. Independent control - self integrated, one pressure source can be connected to multiple hosts.

2. Inlet pump body - high pressure and large flow.

3. Dual accumulator - stable energy storage, wide pressure range, and adjustable energy storage pressure.

4. Automatic water storage - automatic water replenishment in case of water shortage to ensure that the pump body is not damaged due to water cut-off.

5. Elastic connection - low noise.

 

3. Constant temperature medium box

Intelligent water replenishment · automatic box cover · heat preservation and energy saving · never rust

1. Never rust - stainless steel inner liner and stainless steel outer decoration. External Italian stainless steel circulation pump, stainless steel circulation system and heat exchanger.

2. Heat preservation and energy conservation - high quality thickened insulation layer for energy conservation and heat preservation.

3. Split refrigeration unit - indoor cooling and outdoor cooling.

4. The bottom of the structural frame box - the bearing weight is heavy and the deformation resistance is strong.

5. Automatic box cover - easy to open and close, safe and reliable, and good sealing effect.

6. Complete configuration - equipped with sample suspension support frame, style hook and fixture connecting chain for easy use.

7. Three dimensional exterior decoration - beautiful and generous, good display.

8. High test efficiency - multiple ports, independent control.

 

4. Brand or origin of key components

u High pressure pump: Italy     Main integrated electrical appliances: USA and Japan

u Solenoid valve: American     Pressure transmitter: Denmark

 

Standards met:

QT-10 Hydrostatic explosion test machine for pipes

GB/T6111-2003

Test method for internal pressure resistance of thermoplastic pipes for liquid transportation

GB/T15560-95

Test method for hydraulic instantaneous burst and pressure resistance of plastic pipes for fluid transport

IS01167-2006

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids --Determination of the resistance to internal pressure -- Part 1: General method

ASTM D1598-2004

Pipe, Plastic, Under Constant Internal Pressure, Time-to-Failure of (No S/S Document)

ASTM D1599

Standard Test Method forResistance to Short-Time Hydraulic Pressure of PlasticPipe, Tubing, and Fittings1

Technical parameters:

QT-10 Hydrostatic explosion test machine for pipes

Test pipe diameter range

Φ16mm-1600mm

Number of test paths

6 channels (single channel single module control, 1-50 channels can be customized)

control mode

Industrial touch screen computer

Data saving

PC experimental data storage

Printing method:

PC printout test report

time

 

Timing working time

1s-10000h

Timing accuracy

±0.1%

Display resolution

1s

Minimum time setting unit

min

pressure

 

Pressure control range

0.5-16MPa

Pressure control accuracy

-1%~ +2%之间

Pressure display resolution

0.001MPa

measuring range

5%-100%Full-scale

Allowable error limit of indication

Within 1%

Constant temperature medium box

temperature range

15 ~ 95 (with refrigeration); Room temperature ~ 95 (without refrigeration)

control accuracy

±0.5

Host material:

Internal and external 304 stainless steel

Cover mode

automatic

Power Supply

Pressure control host 220VAC; Pressure station three-phase 380VAC;

Constant temperature medium box three-phase 380VAC


Instrument configuration:

QT-10 Hydrostatic explosion test machine for pipes

Pressure control host

Single chip microcomputer

One set / road

Assembly control software

One set / road

Solenoid valve

Two / way (one for pressure supplement and the other for pressure relief)

Needle valve for maintenance

One / way

Pressure transmitter

One / way

Stabilized pressure accumulator

One set / road

Pre pressed capsule inside

One set / road

filter

One

AC power filter

Two

regulated power supply

Two pieces

Power down prevention register

One piece / road

Pressure station

Accumulator

One or two; (determined by working pressure and number of test stations)

High pressure pump made in America

One

High voltage control module

a set

Electric contact pressure gauge

a block

automatic water refill

a set

water storage tank

One

filter

One

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