XHW-20 Tubular Materials Ring Stiffness Testing Machine

Ⅰ、Main functions

This machine is mainly used for the ring stiffness test (including ring softness test and flatness test) of all kinds of tubular materials. To meet with special needs, it can add three functions, i.e. tension, compression and bend. This machine is one kind of multifunction electronic universal testing machine.

Main technical specifications

II、Product catalogue

XHW-20 Computer Control Type

Ⅲ、Product features

1. For the tubular materials that the inside diameter is anomalistic, the measuring device of wall thickness deformation should be equipped to measure the deformation of inside diameter. The measuring accuracy is high and control is reliable.

2. Data acquisition and  process of digital display type  is finished by single chip. LCD displays testing force, deformation and rate of compression and testing report can be automatically printed. The deformation and rate of compression can be preset and testing data need artificial calculation and arrangement.

3. Computer  control  type  adopts  advanced  CMOS  chip   integrated  technology  and professionally  designed  data  acquiring  mu-factor  and  controlling  software,  which  can automatically calculate ring stiffness, ring softness and son on.

Ⅳ 、Technical specification

1. Maximum testing force:20Kn;

2.  Measuring range of testing force:XHW:0.2-20kN

3. Accuracy of testing force:±1%;

4.  Speed of compression: XHW: 0.01～500mm/min, Variable speed

5.  Diameter range of pipe specimen: 20-500mm OR 200-1500mm;

6.  Power supply: 220V±10%, 50Hz;

7. Working Environment:10℃-30℃ , relative humidity≤80%