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lateral pressure assembly

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MOQ : 1 Piece

lateral pressure assembly Specification

Features
Corrosion-resistant, Leak-proof design, Easy calibration

Accuracy
0.5% FS

Measuring Range
0-10 bar

Specimen Size
38 mm diameter x 76 mm height (standard)

Port Size
1/4 BSP

Application
Soil mechanics, triaxial test, lateral pressure testing

Automation Grade
Semi-automatic

Max Height
600 mm

Equipment Type
Lateral Pressure Assembly

Resolution
0.01 bar

Gas Pressure
0-10 kg/cm

Frequency
50 Hz

Temperature
10C to 40C

Interface Type
Panel Mounted

Humidity
Up to 95% RH (non-condensing)

Mounting Type
Bench-top

Number of Specimens
1

Response Time
<1 sec

Operating Voltage
220 V AC, 50 Hz

Display Type
Digital LCD

Test Range
0-10 bar

Power Supply
220 V AC, 50 Hz

Usage
Laboratory

Capacity
Up to 10 bar

Machine Weight
45 kg approx.

Test Speed
0.05-5 mm/min adjustable

Test Width
Up to 80 mm

Test Stroke
0-50 mm

Control Mode
Digital/Automatic

Fluid Used
De-aired water or glycerine

Piston Material
Brass/Nickel-plated

Valve Type
Needle valve for precise control

Compliance
IS: 2720 (Part XII), ASTM D 2850

Cylinder Material
Stainless Steel 304

Safety Features
Automatic pressure release valve

Pressure Gauge Type
Bourdon Type (Glycerine filled)

Hose Length
1.5 m with quick connectors

lateral pressure assembly Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
1 Days

lateral pressure assembly About

Specification:

A lateral pressure assembly spec details the specifications of equipment used to apply cell pressure to specimens in triaxial soil testing, including pressure capacity (e.g., 10 kg/cm), power requirements (e.g., 220-230V, manual or semi-automatic operation), materials (steel, stainless steel), and components like pressure gauges, pumps, and chambers. The exact specifications vary by application and manufacturer, but a typical assembly includes a pressure chamber for triaxial specimens, a pressure gauge to monitor cell pressure, and a mechanism like a foot pump or motor for applying and adjusting the pressure.

Common Specifications:

Application:

Primarily used in soil mechanics for triaxial testing to apply cell pressure to a specimen.
Pressure Capacity:

Often around 10 kg/cm, but this can vary depending on the specific model and intended use.
Power Source:
Voltage: Typically 220V or 230V AC.

Frequency: 50-60 Hz.

Operation: Can be manual, semi-automatic, or electro-mechanical with controlled loading.
Materials:

Common materials include stainless steel or mild steel, with brass components also used for pressure-sensitive parts.
Components:
Pressure Chamber: A container that holds the specimen and allows for cell pressure to be applied.

Pressure Gauge: A dial to monitor the applied cell pressure.

Pumping Mechanism: A foot pump or electric system to apply and adjust the pressure.

Accessories: May include flanged top caps, water drains, and air valves.
Automation Grade:

Ranging from purely manual operation to semi-automatic and electro-mechanical designs.
Dimensions & Weight:

These specifications are variable and depend on the design and manufacturer.

Robust Construction and Durable Materials

With a main cylinder of Stainless Steel 304 and a Brass/Nickel-plated piston, this device ensures long-term performance in laboratory settings. Its corrosion-resistant, leak-proof design withstands heavy lab use while requiring minimal maintenance, making it ideal for frequent soil sample testing.

Precise Pressure Control with Advanced Safety

The built-in Bourdon-type pressure gauge, along with a needle valve and automatic pressure release, allows fine-tuned adjustments and safe operation up to 10 bar. The digital display gives fast and accurate feedback, enabling controlled and repeatable experiments.

User-Friendly Features and Compliance

A 1.5 m hose with quick connectors, digital LCD interface, and semi-automatic operation streamline every triaxial and lateral pressure test. Compliance with IS: 2720 (Part XII) and ASTM D 2850 ensures suitability for standardized research and industrial use.

FAQ's of lateral pressure assembly:

Q: How is the lateral pressure assembly typically used in soil mechanics laboratories?

A: The assembly is used to apply lateral pressure to soil samples in triaxial and lateral pressure tests, evaluating the mechanical properties of soils for research or construction projects, with precise control and digital monitoring.

Q: What safety features are included in this lateral pressure assembly?

A: This device features an automatic pressure release valve and a robust pressure gauge to prevent accidental overpressure, ensuring safe operation during prolonged or high-pressure tests.

Q: When should de-aired water or glycerine be used as the test fluid?

A: De-aired water is generally preferred for standard soil tests to prevent air entrapment, especially when examining undisturbed samples. Glycerine can be used if a higher viscosity medium is required for specialized conditions.

Q: Where can this equipment be installed and how is it mounted?

A: Designed for laboratory environments, the assembly is intended for bench-top mounting and fits easily within standard soil mechanics labs, thanks to its compact design and accessible interface.

Q: What is the process for calibrating the pressure gauge?

A: Calibration is straightforward using the unit's digital controls and external calibration sources, ensuring measurement accuracy as per laboratory protocols and international standards.

Q: What are the benefits of having a digital/automatic control mode?

A: Digital and automatic controls provide precise adjustment of test parameters, data consistency, and easy monitoring, reducing human error and improving repeatability and reliability of results.

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