Active Member
|
[China]
Address: No.87 Southern Outer Ring Road, 250022 Jinan, China
Contact name:
jinan hardness STING EQUIPMENT CO., LTD |
|
Universal Testing Machine Series
Hydraulic Universal Testing Machine
WEW series are computer LCD display, all kinds of parameters and curves can display on the computer screen real-timely, which also have the functions of the printing test reports and data processing.
WAW computer control electro-hydraulic servo series are mainly used in testing of 30Kn-2000Kn, electronic measure collecting test data, programming full automatic test, automatic analysis, printing report and curves.
The above two series testing machine host adopts cylinder down-setting, mainly used for metal, nonmetal tensile, compression,bend and shear tests. It is applicable to metallurgy, construction, light industry,aviation, spaceflight, materials, universities and colleges, scientific research institutes and other fields. The test operation and data processing accord with GB/T228-2002 (Metal Material Room-temperature Tensile Testing Method).
Main Technical Parameters
| Type/Specification | WEW-100B | WEW-300B | WEW-600B | WEW-1000B | WEW-2000B | |||
| WAW-300B | WAW-600B | WAW 1000B | WAW-2000B | |||||
| Max. test force(Kn) | 100 | 300 | 600 | 1000 | 2000 | |||
| Relative error of indicating balue | ±1% | |||||||
| Max. tensile space(mm) | 560 | 620 | 690 | 620 | 700 | |||
| Max. compression space (mm) | 530 | 550 | 620 | 580 | 600 | |||
| Clamping diameter range of round sample (mm) | Φ6-Φ22 | Φ6-Φ26 | Φ13-Φ40 | Φ14-Φ45 | Φ20-Φ70 | |||
| Clamping diameter range of flat sample (mm) | 0-15 | 0-30 | 0-40 | |||||
| Max.space of bending supporting point (mm) | 400 | 500 | ||||||
| Diameter of cutting sample (mm) | Φ10 | |||||||
| Space between two side pillars(mm) | 460 | 495 | 570 | 600 | 880 | |||
| Total Power(Kw) | 1.2 | 2 | 2.1 | |||||
| Outline Size (LxWxH)mm | Host | 750x450x1780 | 800x500x1950 | 950x630x2265 | 980x650x2220 | 1500x900x3500 | ||
| Worktable | 1400x960x830 | |||||||
Advantages
WEW Series Computer Screen Display Hydraulic Universal Testing Machine
1. Host is thick, good rigidity
2. Oil cylinder using special technology, grinding processing, long service life, smooth operation
3. Column, ball screw using 40Cr treatment
4. Worktable and crossbeam adopt cast steel, oil source console using steel casting with plastic-sprayed surface treatment, marble table.
5. Oil pump adopts imported Italian high pressure gear pump, low noise, oil pressure smooth.
6. Internal pipeline of oil source adopt high-pressure pipe, and the hydraulic clamping part using high-pressure steel hose, safe sealing and not leaking.
WAW Series Computer Control Electro-hydraulic Servo Universal Testing Machine
1. The up, middle and down crossbeam of host adopt steel materials, and the whole machine has good rigidity.
2. Oil source adopt box structure, marble table, clean and neat, save space.
3. Imported ATOS electric-hydraulic servo and high pressure gear pump.
4. Oil cylinder using special technology, grinding processing, long service life,smooth operation.
3. Main configuration
1. Host one
2. Computer one
4. Digital display hydraulic source one
5. Measuring system one
6. Hydraulic transducer one
7. Displacement transducer one
8. Printer one
9. Extensometer one
10. Compression device one
11. Bend device one
12. Tensile device one
(V-type clamp φ20～φ40mm,φ40～φ60mm, plane clamp 0~40mm)
Applications:
It adopts hydraulic power pack to drive the piston in the oil
cylinder to provide testing load. By using load cell and
photoelectric encoder, the computer is timely showing the testing
parameters like testing load, piston stroke, deformation of
specimen and various kinds of testing curves etc.
This machine is servo control mode and the computer with strong
function software does data processing and issues the test reports.
The software based on Windows system is able to make automatic
calculating of test results, i.e. tensile strength; upper / lower
yield strength, Non proportional stress point etc. Report creation
function makes it is very simple to make testing report in needed
format. It is necessary inspect device in the filed of steel and
iron factory, the laboratories,machinery etc
Load frame
Rigid four-column & two -lead screw construction & compact
design
Dual workspace design: Upper for tension, Lower for compression or
bending tests
Movable lower crosshead providing exceptional ease of operation
Accurate force measurement through precision load cell
With open front hydraulic wedge grips for easy change of inserts
and specimen loading
Integrated displacement photoelectric encoder
Cylinder mounted at the bottom of the machine
Overload protection: When the testing load is over 2%-5% of Max.
Load, the system will unload.
Stroke protection: When the ram arrives at the upper limited
position, the motor of oil pump will stop.
Control Unit:
1. Constant speed piston stroke control:
·Control range: Ram stroke speed
·Setting range:0.5~50mm/min
2. Constant speed load control:
·Control range:2~100%of full scale load
3. Displacement-keeping control
4. Load-keeping control
5. Constant speed strain control range:
·Range: 5~100% of full scale strain
6. Emergency shut down button & over load protection (auto
stop) function equipped and return to the specified position
automatically.
7. Control mode of operation: Auto/Manual function changeable
8. Automatic endpoints: The tester stops automatically while
specimen breaks
9. Display of testing parameters: Value and real-time curve (Load
and Stroke), available to display and switch from computer. Also
the elongation can be calculated.
Featurers
1. Load:adopting load cell to ensure high accuracy, reliability and
consistency;
2. Displacement:adopts optical encoder with high accuracy and
stability;
3.Strain:Adopt high accuracy electronic extensometer
4.Compact structure: The machine has four column and two screw with
strong stiffness;
5.Clamp automatically: uses hydraulic grips with reliable holding;
6.Multi-protection: protection of over-load by software and
hardware; position-limited protection of piston and lower
crosshead;
7.Test data: uses Access, Excel and other such kind software
8. It is servo control machine for load, displacement and
deformation.
9. The load frame structure is 4-column and 2-lead screw with high
stiffness.
10. Use load cell to test load, use encoder to measure the
displacement, use digital extensometer to test deformation.
11. Software is based on Global Standards, such as CE, ISO, GB,
ASTM, BS, JIS and EN etc
12.English,spain,thailand,russian etc language
Three Star Service :
*First Star---Pre-service
24 Hours online service for your consult
Help choose right model,and a series of service,person,advise.
*Second Star---Middle Service
--Give you best offer
--Provide discount for many sets order
--Do customer's request
--Choose payment term you convienent.
--Promptly production and delivery,inform you in time.
--Can provide invoice value as you like to decrease your tax.
. *Third Star---After serivce
--1 year warranty service and all life maintenance.
--Technical Egineer are avalible for oversea trainning.
--Free change for some parts
--Provide newest software vision when update
--Remote control technical consult
--Free installation DVD
--Maintenance plan
