Creep Testing Machines, Manufacturer, Supplier, Sangli, India

Creep Testing Machines

We are Manufacturer, Supplier, Exporter of Creep Testing Machine & our setup is situated in Sangli, Maharashtra, India.

HSN CODE : 9023 Model No : C-CTI-09

TECHNICAL SPECIFICATIONS:

Technical parameters :
Maximum Testing Force : 500KN Measurement Range : 0-500KN Relative reading error : ±1% Spring Height : 300mm Spring Compression Stroke : 52mm (Or according to customer’s requirement) Distance Between Upper Platen and Lower Platen (Compression space) : 1500mm

The equipment consists of following Parts :

Main frame suitable for 3 Pieces of D150 x H300 mm concrete cylindrical samples

Hand hydraulic pump (can replace with electric pump system at extra cost)

Hydraulic jack

Spoke sensor

Ball plate (With harden treatment) connecting between sensor and sample.
A self-contained bench mounting machine which demonstrates the phenomenon of creep under different conditions and in different materials

Ideal for student use and classroom demonstrations

Demonstrates the three phases of creep

Demonstrates effect of temperature on creep

Compact and easily stored

Supplied with weights and test specimens

Inexpensive specimens readily available in lead and plastics

Completely self-contained – needs no other parts

Experiments :

The normal breaking load of a specimen over a fixed time.

Relationship between breaking load and time for lead specimens.

Time extension curves to show the three phases of creep (primary, secondary and tertiary).

The effect of temperature on the creep rate of specimens.

Creep recovery.

To comprise of a lever and weight machine with a long lever arm and a bearing as a pivot point.

The lever to have a mechanical advantage of 8:1

A digital displacement indicator to measure the extension of the specimen.

A clear cylindrical enclosure is to surround the specimen area to maintain a constant temperature.

Typical test times for lead specimens to be from 4 minutes to >18 hours at 200 C, depending upon the stress applied.

To be supplied with:

Laboratory standard thermometer and thermocouple to measure the temperature effects of creep

Weight hanger

1x 100 g weight

2x 200 g weights.

3x 500 g weights
O A cool pack to reduce specimen temperature

Specimens :

20 x BS1178 lead specimens.

Strain hardening coefficient n = 10.

Activation energy for creep Q = 120 kJ/mol.

20x polypropylene specimens.

Young's modulus = 1250 N/mm2

Time Exponent k = 0.1 to 0.2

DIMENSIONS AND WEIGHT :

Size :600 m.(L)x 600 m(W) X 800 m ( H )

Weight : Approx. 70 Kg