Horizantal Tensile Test Machines

Description

Product Code	Product Description
PRS-SRVHORTEN	Servo Hydraulic Horizantal Tensile Test Machines

 

Horizantal Tensile Test Machines

STANDARDS :   ASTM A931, ASTM D4268, EN 919, ISO 2307, OCIMF, EN 1891, EN 564, EN 566, EN ISO 1346:2004, EN ISO 2307:2010

ParsRos Servo Hydraulic Horizontal Tensile Test Machines have a very strong frame that allows up to 5 MN of nominal force as standard.

*** ParsRos also manufacture higher force capacities upon request.

The frames of horizontal test machines designs as have length of up to 40 m for testing on life size specimens.

Standard tensile tests can be done as position controlled or force controlled.

ParsRos Servo Hydraulic Horizontal  Tensile Test Machines can also be used as stretching machines for ropes, strands as part of the production process.

High capacity servo hydraulic horizontal tensile test machines use double acting piston for test applications.

There is a spherical seal system to create minimum friction in servo cylinder of test machine.

These test frames are hydraulically powered for high strength testing and can be customized in length to meet various application requirements, as well as

jaws can be changed to accommodate different shaped specimens, and alternative jaws can be provided for customers to change at any time.

Displacement or extension measurements with a special encoder or inside position measurement sensor.

PARSROS offers long travel extensometers for strain measurement of ropes, wires, chains.

PARSROS high capacity horizontal test machines equipped with servo valves, hydraulic power units and Doli EDC series electronic controller.

Machine being controlled with Test & Motion material testing software.

*** Special systems are available to meet unique requirements.

**** Special software modulus are available for rope tensile test, stress relaxion tests, low frequency dynamic tests.

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These test equipments generally being used for following tests:

Straps Tensile Tests

Ties Tensile Tests

Chain Tensile Tests

Cable Pulling Test

Wire Tensile Tests

Synthetic Fiber Ropes Tensile Tests

Natural Fiber Ropes Tensile Tests

Steel Ropes Tensile Test

Wire Drawing Test

Anchor Tensile Tests

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Applications for Horizantal Tensile Test Machines ;

Slings

Lashings

Chains

Cables

Synthetic fiber ropes

Natural fiber ropes

And many more…

Depending on the testing requirements, vertical test machines can also be used.

Horizontal test beds are widely used for the tensile test and destruction test of kinds of wire rope slings, electrical cable fittings, steel wire ropes,

synthetic ropes, chains, and shackles.

It is an ideal testing machine for steel wires and ropes production, quality control and R&D lines.

They are popular in the industry of construction, building materials, metallurgical, transportation industry and energy resources industry and other units

like research units, universities, quality inspection center, commodity testing department, power center and so on.

They are popular in the industry of construction, building materials, metallurgical, transportation industry and energy resources industry and other units

like research units, universities, quality inspection center, commodity testing department, power center and so on.

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MAIN BODY OF Horizantal Tensile Test Machines

The main body is mainly composed of oil cylinder seat, piston, front portable clamping, rear portable clamping heads, crosshead and load cell etc.

Oil cylinder is installed on the cylinder seat; cylinder seat, steel plate welding frame and rear portable clamping heads are combined for the stress frame.

The specimen is placed between these two clamping heads to conduct the test.

Single cylinder rod offers impetus to the front portable clamping head and applied to specimen.

The rear portable clamping head is connected to the frame via locking pins

By the adjustment of locking pin, the backing moving crosshead could be moved along the track to adjust the test space by every 500mm.

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LOADING SENSORS ParsRos Servo Hydraulic Horizontal Tensile Test Machines the feature of connecting more than one loadcell.

Load accuracy is class 0,5. Can be increased load capacity to special applications.

System identifies every loadcell automatically and calibration values are kept its memory. System closes to be exposed overload.

SERVO TECHNOLOGY
It comprises of servo control, electro-servo valve and servo actuator and sensor. Servo control is

featured with comparison, verification and amplifier of the system input signal.

Electro-Servo valve is featured with changing the current signal to hydraulic energy, which is the key component in the system.

The servo actuator accepts the hydraulic oil from servo valve to make action according to system requirement