The asphalt segregation test stand is used to stably and vertically fix the segregation test tube during the asphalt segregation test, so that the sample maintains the standard position under high temperature static conditions, thereby ensuring the standardization of the test process and the accuracy of the data. It is widely used in the assessment of the storage stability and quality testing of modified asphalt.

Asphalt Segregation Test Stand

Model:TD661P-LXJ

I. Product Introduction

The asphalt segregation test stand is a specialized experimental device used to evaluate the storage stability of polymer-modified asphalt. It is primarily used in conjunction with segregation test tubes for high-temperature static testing. This equipment is manufactured strictly in accordance with the transportation industry standard JTJ0661-2000 "Specification for Segregation Test of Polymer-Modified Asphalt" and references the international standard ASTM D7173 to ensure the standardization and reliability of the test results.

This equipment is widely used in highway engineering laboratories, asphalt production enterprises, research institutes, and third-party testing organizations for the evaluation and quality control of the segregation performance of modified asphalt.

II. Main Features

The base is made of 10mm chrome-plated steel plate, ensuring a stable structure and strong load-bearing capacity.

The glass test tube holder has a unique structure, allowing for flexible height adjustment.

The overall structural design is reasonable, and the appearance is aesthetically pleasing.

It is easy to operate, safe and reliable, and suitable for long-term laboratory use.

It improves experimental stability and test consistency.

III. Technical Parameters

Material: Aluminum tube, open at one end

Diameter: 25mm

Length: 140mm

Effective height of glass test tube: 310 ± 10mm

Marking line: 250ml

Sample filling inlet: 32 ± 0.1mm

Weight: 3kg

Dimensions: 400 × 180 × 50mm

IV. Product Advantages

This equipment has a stable structure and reasonable design, providing a reliable support environment for asphalt segregation tests. It effectively reduces tilting errors during the test, improves data consistency and repeatability, and is an important auxiliary device for modified asphalt storage stability testing