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Product name:
ZB-NPY Pneumatic Mullen burst tester
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Number of views:
1018
No.:
ZB-NPY
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Stock:
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Product description
Parameters

Introduction

Pneumatic Mullen burst tester is the basic instrument for testing the anti-bursting degree of paper and cardboard. It conforms to the standards of ISO2758 Paper- Determination of bursting strength, ISO2759 Board- Determination of bursting strength and GB1539 (method for testing cardboard bursting strength). It uses high precision sensors. With data processing, the data can be directly obtained , and can automatically reset.It has the advantage of easy operation, easy adjustment, stable performance,which make it become the essential instrument for papermaking ,packing, inspection and research.

Standard

ISO2759  GB/T1539  ISO2758  GB/T454

Main Features

1.Pneumatic clamp system

2.Micro-computer control, use hydraulic oil as the driving force to break the specimen.

3.When the specimen is broken, it stores the maximum automatically

4.Automatic measurements, statistics, print the test results, and has data storage function

5.Micro-printer, high print speed, low failure;

6.Large color touch screen display

7.Mechanical and electrical integration of modern design, compact structure, excellent appearance, easy maintenance

8.The air compressor is configured by the user.

Main technical parameters

 Item

ZB-NPY5600A

ZB-NPY1600A

Power supply

AC220V±10% 50HZ

Measuring range(kPa)

0-5600

0-1600

Accuracy

±0.5%F.S

Compression speed(ml/min)

170±15

95±5

Clamp pressure(kPa)

≥690

≥430

Diameter of clamp

Upper clamp

31.5±0.05

30.5±0.05

Lower clamp

31.5±0.05

33.1±0.05

Pneumatic pressure

0.45~0.6MPa

0.3~0.5Mpa

Film resistance(kPa)

when the bulge height is 10mm, the pressure is 170~220kpa

when the bulge height is 9mm, the pressure is 25~35kpa

when the bulge height is 18mm, the pressure is 250~350kpa

Dimension

480*420*600mm

Net Weight

55kg

 

 

 

 

 

 

 

 

 

 

 

Noted: ZB-NPY1600A is used to test paper, ZB-NPY5600A is used to test paperboard.

Keyword:
burst tester
Mullen burst tester
ZB-NPY
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