Overview

The strain-controlled triaxial testing apparatus is designed and manufactured in accordance with GB/T 50123-1999 and GB/T 50123-2019, the “Standard for Geotechnical Testing Methods,” and its performance parameters fully comply with the relevant code requirements. This instrument is used to determine the shear strength, deformation characteristics, and pore-water pressure of soil samples under constant-strain loading conditions. The system can conduct unconsolidated–undrained tests (UU), consolidated–undrained tests (CU), and consolidated–drained tests (CD), among others.

This instrument consists of three main components: the measurement and control system, the loading system, and accessories (including the load cell, pressure chamber, saturator, membrane-supported bucket, split mold, soil cutter, compaction hammer, and others).

Technical Performance Parameters

1	Specimen dimensions	Ø39.1mm × 80mm
2	Axial Load / Axial Displacement	0–10 kN / 0–30 mm
3	Confining pressure	0–1.0 MPa
4	Back pressure	0–0.6 MPa
5	Pore pressure	0–1 MPa
6	Volume change	0–25 mL, minimum graduation: 0.1 mL
7	Worktable travel	0–50mm
8	Shear rate	0.0001 mm/min–2.4 mm/min; 0.0001 mm/min–4.8 mm/min
9	Power supply	220V ± 10%, 50Hz
10	Power	<800W

Company Profile

Hebei Yinfeng Experimental Instrument Co., Ltd. is a high-tech enterprise dedicated to the research and development, production, and sales of experimental instruments. The company is headquartered in Hebei Province, relying on the strong industrial foundation and technological innovation resources in the Beijing Tianjin Hebei region. It is committed to providing high-precision and high reliability testing equipment and solutions for material testing, engineering quality control, scientific research experiments and other fields.

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We provide customers with full-process services ranging from pre-sale consultation, customized solution design, equipment installation and commissioning to after-sale technical support.

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Email:

qcj@cnhblabequipment.com

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+86-15931715356

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