|Place of Origin:||China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||export package|
|Delivery Time:||15 working days|
|Payment Terms:||T/T, L/C|
|Supply Ability:||100 sets per month|
|Measuring Range:||1%~100%FS(0.4%-100%FS)||Relative Error Of Deformation Value:||+/-1%(+/-0.5%|
|Deformation Resolution:||1/4000000||Force Speed:||0.01-50 KN/s|
WDW Electronic Universal Fabric Tensile Testing Machine are designed and manufactured according to ASTM, ISO, DIN, GB and other international standards. Applicable for wide range of material for tension, compression, bending, shearing and low cycle test. Suitable for metal, rubber, plastic, spring, textile, and components testing. It is widely used in the corresponding industries, research and development, test institutes and training centers etc.
|Model||WDW-1/2//3/5||WDW-10/20//30/50||WDW-100||WDW-200/ 300||WDW-500/ 600|
|Structure||Four-column Floor Type (upper is compression and lower is tensile)|
|Control model||Computer control||
Constant stress, constant strain,constant
displacement closedloop control System
|Load accuracy||1 class/ 0.5 class optional|
|Load range||2%-100% of full scale /0.4%-100% optional|
|Deformation test range||2%~100%|
|Clamp way||Manual clamp / Hydraulic clamp (optional)||
|Load Cell Configuration||
One(max load), more load cells can be added according to
Large deformation extensometer, high or low
temperature teste chamber, high temperature oven
|Power supply||AC220/380V±10%,50Hz (can be customized)|
For tensile test, the universal testing machine can measure following parameters according to different materials (not limit to the following):
Elongation: increase in the original gauge length at any moment during the test
Percentage elongation: elongation expressed as a percentage of the original gauge length
Percentage permanent elongation: increase in the original gauge length of a test piece after removal of a specified stress, expressed as a percentage of the original gauge length
Percentage elongation after fracture: permanent elongation of the gauge length after fracture, expressed as a percentage of the original gauge length
Extensometer gauge length: initial extensometer gauge length used for measurement of extension by means of an extensometer
Extension: increase in the extensometer gauge length at any moment during the test
Percentage extension/ strain: extension expressed as a percentage of the extensometer gauge length
Percentage permanent extension: increase in the extensometer gauge length, after removal of a specified stress from the test piece, expressed as a percentage of the extensometer gauge length
Percentage yield point extension: in discontinuous yielding materials, the extension between the start of the yielding and the start of uniform work-hardening, expressed as a percentage of the extensometer of the extensometer gauge length
Percentage total extension at maximum force: total extension (elastic extension plus plastic extension) at maximum force, expressed as a percentage of the extensometer gauge length
Percentage plastic extension at maximum force: plastic extension at maximum force, expressed as a percentage of the extensometer gauge length
Percentage total extension at fracture: total extension (elastic extension plus plastic extension) at the moment of fracture, expressed as a percentage of the extensometer gauge length
Maximum tensile force: highest force that the test piece withstands during the test
Stress: at any moment during the test, force divided by the original cross-sectional area of the test piece
Tensile strength: stress corresponding to the maximum force
Yield strength: when metallic material exhibits a yield phenomenon, stress corresponding to the point reached during the test at which plastic deformation occurs without any increase in the force
Upper yield strength: maximum value of stress prior to the first decrease in the force
Lower yield strength: lowest value of stress during plastic yielding, ignoring any initial transient effects
Proof strength/ plastic extension: stress at which the plastic extension is equal to a specified percentage of he extensometer gauge length
Proof strength, total extension: stress at which total extension (elastic extension plus plastic extension) is equal to a specified percentage of the extensometer gauge length
Permanent set strength: stress at which, after removal of force, a specified permanent elongation or extension, expressed respectively as a percentage of original gauge length, or extensometer gauge length, has not been exceeded.
Modulus of elasticity: quotient of change of stress and change of percentage extension in the range of evaluation, multiplied by 100%
For compression test, this universal testing machine can measure following (not limit to the following):
proof strength, non-proportional compression,
proof strength, total compression,
compressive yield strength,
upper compressive yield strength,
lower compressive yield strength,
compressive modulus of elasticity
The universal testing machine can also make bending and flexural test, shear test, peel test, high and low temperature test, assurance loading test, wedge test, etc. if equipped with relative test fixtures.
This universal testing machine adopts two strong supports, precise load cell to measure the load. Its crosshead can move up or down at a constant speed.
This universal testing machine can program the crosshead speed or conduct cyclical testing, allow testing at a constant force, testing at constant deformation, testing at constant displacement, etc.
This testing machine can equip with extensometers to measure the extension or deformation.
According to test requirement for temperature, humidity, pressure, etc, special device, such as environmental chamber can be placed around the test specimen to do test in certain temperature, humidity or pressure.
Matched with various test fixture, like peal, puncture, tear, pneumatic grip, belt tension, etc. This UTM can be used to metal, non-metal, composite materials like rubber, steel wire, plastic, seat belt, textile character test.
Protecting functions of over load, over current, over voltage, crosshead limit moving space protection, auto stop at break.
5. software introduction
windows based interface, easy and fast to reach different functions, suitable for most of operators using habits. Integrated all common operation functions, like specimen information input, specimen choosing, curve plotting, data display, data process, data analysis, test operation etc., easy and convenient to operate.
Adopting remote controller, fast response and reliable to parameter gathering. Realize digital adjustment and zeroing of load, deformation and displacement as well as PID parameter adjusting.
Users can program test mode according to their own requirements.
Q: Are your company a trading one or a factory?
A: Factory + trade (integration),More than 20 years focusing on test instruments field,6 years exporting experience.
Q: After an order is placed, when to deliver?
A: Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.
Please be aware that our production lead times depend on specific items and item quantities.
Q: What about the warranty with after - sales services?
A: The testing machine is guaranteed for 16 months,we can help you to repair your problem controller freely,even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q: What about the product' services and quality?
A: Each instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer’s company when you need.products are widely recognized and trusted by users.
Contact Person: sales