Document 4 Constant Stress Compression & Flexure Integrated Testing Machine

Product Overview

The microcomputer-controlled constant stress compression-flexure integrated testing machine is mainly used for flexural strength tests of cement specimens and compressive strength tests of building materials including cement mortar, concrete and red bricks. In accordance with GB177-85 and GB17671-1999 Method of Testing Cement-Determination of Compressive Strength of Cement Mortar, the machine automatically completes six batches of tests. It supports multiple control modes including constant test force, constant stress and test force holding, and can simultaneously perform flexure tests. It realizes on-screen display, disk storage and database management of test data and curves. This product features high precision, superior performance, high reliability and convenient operation, fully complying with GB/T3722-92 and GB/T2611-92 standards to provide accurate test results.

Technical Parameters

1. Maximum test force: 300KN (customizable)
2. Compression range: 0–300KN; Flexure range: 0–10KN
3. Test force measurement range: 2%–100%
4. Tester accuracy: better than ±1%
5. Test force loading speed: 0.1～5kN/S, arbitrarily adjustable
6. Voltage: 380V±10%
7. Power: 1.1kW
8. Test space: 285×260mm
9. Overall dimensions: 820×420×1300mm
10. Weight: 320kg