Servo Hydraulic Universal Testing Machine With Single Test Space
Universal Testing Equipment
Standards:
EN ISO 6892-1, EN ISO 15630-1, EN ISO 7500-1, EN 10002, ASTM A370,
UNI 7676
Description:
- Using hydraulic power source drive, electro-hydraulic servo control
technology, computer data acquisition and processing, it is a
high-precision material test equipment that can realize closed-loop
control and automatic detection. It is composed of four parts: test
host, oil source (hydraulic power source), measurement and control
system, and test instruments. The accuracy grade of the test
machine is better than grade 1.
- It can meet all the standard tests in the international regulations
on metal tensile test, and can also realize the tensile,
compression, shear, repeated tension and compression tests of
different materials or products according to other standards. It
can calculate the tensile strength, yield strength, specified non
proportional extension strength, elastic modulus, residual
deformation and other performance indicators of the measured
materials, and can realize equal rate loading, equal rate
deformation, equal rate displacement Constant rate strain and other
closed-loop control can be used to verify the process qualification
performance of materials or products.
- The testing machine is a four column, single space, oil cylinder
overhead structure. The main oil cylinder adopts a two-way
differential oil cylinder to realize the two-way control of tension
and pressure in one space. The standard model is equipped with
V-shaped and plane jaws for clamping cylindrical specimens and flat
specimens for tensile tests.
- Optional upper and lower crossbeams are equipped with hydraulically
controlled flat push clamping jaws, and the four oil cylinder oil
sources of the hydraulic flat push fixture are connected with
high-precision synchronous pressure compensation flow control
valves. Through the self-adjusting flow control valve, each pair of
clamping pistons can be extended synchronously without being
affected by the resistance of their respective oil cylinders. Using
the clamping capacity of the jaw, the two-way zero crossing tension
and compression test of materials can be carried out. The test
efficiency is high, and the repeated tension and compression test
of high stress and large deformation of steel bar connection can be
completed.
- The design of the main machine of the testing machine considers the
possibility of expanding and assembling other fixtures to complete
more tests. For example, the bolt fixture can be used to stretch
and maintain the load of the bolt, and the shear fixture can be
used to conduct the round bar shear strength test. In addition, the
product tests can be completed with steel ball, anchor chain,
fastener and other fixtures.
Features:
- Four column providing superior axial and lateral stiffness and
precision alignment
- Hydraulic servo-controlled system regulating the load rate
- Single space, oil cylinder top mounted structure, the main oil
cylinder adopts two-way differential oil cylinder to realize
tension and pressure two-way control in one space
- High precision load cell, class 1 and class 0.5 calibration
- Digital displacement transducer for the best positioning and
measuring accuracy
- User friendly remote for Multifunctional control
- Hydraulic jaws, for stronger clamping of the specimens
- Overload protection limit sensor
- Long piston stroke for the most convenient and easy adjustment and
testing of different sample lengths
- Easy calibration procedure
- Remote control via software, text execution, data analysis
available
- Software updates and modification installation available via email
or remote support
- Diverse and robust configurations for test end options, graph
options, PID values, crosshead movement speeds etc
- Different Testing Methods including cyclic, creep, relaxation,
keeping etc
- View data and graphs of ran tests
- Determine and analyze data points such as yield point, breaking
point, modulous etc
- Test report printing options include direct to printer or excel
file export
- Test report data can be configured to show only necessary data and
to exclude unused data
- Raw data analysis for detailed test data
- Exportable to excel and customizable to show user required data
- Universal Testing Equipment
Specification:
Model | WAW-600DL | WAW-1000DL | WAW-1000DP |
Maximum test force | 600KN | 1000KN |
Accuracy level | Level 1 |
Relative error of indication | ± 1% |
Displacement measurement resolution | 0.001mm |
Strain rate control adjustment range | 0.00025/s-0.0025/s |
Control range of force, deformation and displacement | 0.3%-100%F·S |
Maximum speed of piston Rising | 270 mm/min | 150 mm/min |
The maximum speed of piston falling is | 160 mm/min | 100 mm/min |
Maximum compressed space | 500 mm |
Maximum stretching distance | 650 mm | 700 mm |
Effective distance between two columns | 610 mm×410mm | 660 mm×400mm | 650 mm×420mm |
Piston stroke | 650 mm | 700 mm |
Round specimen clamping diameter | Φ13 mm -Φ40 mm | Φ14 mm -Φ45 mm |
Clamping thickness of flat sample | 0 mm -20 mm | 0 mm -40 mm |
Size of upper and lower pressing plates | Φ250 mm | Φ295 mm |
Overall dimension of host | 920 mm×680 mm×2850 mm | 980 mm×720 mm×3210 mm | 980 mm×750 mm×3400 mm |
Size of oil source cabinet | 860 mm×640 mm×1780 mm | 860 mm×640 mm×1680 mm |
Overall power | 4kw |
Weight of oil source cabinet | 300 kg |
Host weight | about 3000 kg | about 4000 kg | about 5000 kg |
About Us:
260 workers, 25000 ㎡ non-dust workshop, 16 years experience, SGS
& INTERTEK certificated, one hour reach Tianjin port, this is
how we keep good quality and competitive prices for global valued
customers.
Our main products cover Universal testing machine, Compression
testing machine, Soil,Concrete,Cement Mortar,Aggregates Rocks,
Asphalt Bitumen, NDT,Pavement ,Paint,Ceramics,Drilling Fluids,
Geotextiles, Textiles, Environmental,General Equipment,Universal
Testing Equipment.BTUTEST is exporting its products to more than 60
countries by offering its services through its authorized
distributors and representatives.
Our main customers are private and research testing laboratories,
road and general contractors, concrete and cement manufacturers,
asphalt manufacturers, government authorities, ministries,
engineers, consultants and re-seller. We also cooperate with
accredited research centers and the most important universities in
the world.we can supply more top quality product and service for
more customer’s.
Our Advantage:
Q1: What is your warranty ?
A: 12 months product warranty, but lifetime for services.
Q2: How-to video provided ?
A: Yes. If required, our engineers will record a specialized how-to
video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).16
years focusing on test instruments field. warmly welcome to visit
our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 10 days. If we have inventory, we can arrange
shipment within 7 days. Please be aware that our production lead
times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional
after-sale service team will provide perfect technical support. And
help the customer solve problems encountered while using our
product, handles problems and complaints professionally and timely.
Each instruments must be carried out 100% quality examination and
test when shipping and delivery goods.
Q6: what about the packing of equipment?
A: Covered with air bubble film before put the machine into the
standard exporting wooden case, which not only has good shock
absorption, impact resistance, heat SSO has the advantages of
nontoxic, odorless, moisture corrosion, good transparency etc.