200 ton electro-hydraulic servo universal material testing machine

NegotiableUpdate on 06/12

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Overview

200 ton electro-hydraulic servo universal material testing machine number: LYW brand: Lingye Instrument/LINKEAR specification: type: electro-hydraulic servo universal introduction: LYW series microcomputer controlled electro-hydraulic servo universal testing machine is a product with strong universality, which can meet various standard tests in the national regulations on metal tensile testing, and can also perform tensile, compression, bending, shear and other types of tests on different materials or products according to other standards. It can obtain performance indicators such as tensile strength, yield strength, specified non proportional tensile strength, elastic modulus, etc. of the tested material, and can achieve closed-loop control such as equal rate loading, constant rate deformation, constant rate displacement, and constant rate strain. It can also verify the process qualification performance of materials or products according to other standards. Experiment. Adding functional accessories can complete various tests on chains, wire ropes, welding electrodes, components, cement, concrete, bricks, tiles, rubber and their products. Adopting a fully digital closed-loop control system, it can achieve load, displacement, and deformation

Product Details

1200 ton electro-hydraulic servo universal material testing machineProduct features:

1The host has a beautiful and elegant appearance, simple operation, convenient use, high indication accuracy, and is stable and reliable.

2The loading rate can be automatically controlled, and various closed-loop controls such as constant stress, constant strain, and constant test force can be performed. During the experiment, various mechanical performance parameters can be automatically obtained and the results can be printed based on them. Reports and curves with different contents can be printed according to requirements.

3Applicable products: metal bars, plates, threaded steel and fasteners;

4Applicable industries: Used in fields such as metal materials, construction engineering, building materials, machinery manufacturing, petrochemicals, light industry, colleges and universities, research institutions, technical supervision, quality inspection stations, etc.

II200 ton electro-hydraulic servo universal material testing machineAccording to the standard:

conform toGB/T2611General Technical Requirements for Testing MachinesGB/T16826Electro hydraulic servo universal testing machineGB228Method for Tensile Testing of Metallic Materials at Room TemperatureGB/T232Method for Metal Bending TestGB/T7314Standard requirements such as "Room temperature compression test method for metallic materials".

III200 ton electro-hydraulic servo universal material testing machineSafety protection device

1When the test force exceeds the maximum test force for each gear2%-5%Overload protection, system unloading.

2When the piston rises to the upper limit position, the stroke protection stops and the oil pump motor stops.

4200 ton electro-hydraulic servo universal material testing machineTechnical parameters:

Specification and model			WAW-600D	WAW-1000D		WAW-1500D		WAW-2000D
Host structure form			Four column double screw oil cylinder bottom mounted high-strength main engine structure
Maximum test force（KN）			600KN	1000KN		1500KN		2000KN
Accuracy level of testing machine			1level/0.5level
Test force measurement range			2%-100%FS
Relative error of test force indication			≦Indicating value±1%
Deformation resolution			The maximum deformation amount1/300000
Displacement measurement resolutionmm			0.01
control mode		Constant stress, constant deformation, constant displacement three loop control and programming control
Clamping Method		Hydraulic automatic clamping
Maximum moving speed of piston		0.2-70（mm/min）Infinite speed regulation
Effective distance between columns（mm）		550			650	650	700
Effective stretching of space（mm）		650
Effectively compress space（mm）		550
Circular specimen clamping range（mm）		Φ6-Φ40			Φ13-Φ60	Φ26-Φ70	Φ26-Φ80
Flat specimen clamping thickness（mm）		0-30			0-40	0-50	0-60
Flat specimen clamping width（mm）		75			75	80	80
Size of upper and lower pressure plates（mm）		Φ204×Φ204
Bending roller spacing（mm）		30-600			30-600	30-600	30-600
Overall dimensions of the host（mm）	950×655×2188				1010×750×2230	1200×1100×2860	1300×1200×2900
External dimensions of control cabinet（mm）	960×630×950
power supply		380V±10%/50Hz/Three phase five wire system;
The weight of the testing machine is approximately		2600kg			4000kg	5600 kg		7500kg