1. introduction
Universal tensile strength testing machine is widely used in most
of industries: Rubber & Plastics; Metallurgical iron and steels;
Manufacturing machinery; Electronic equipment; Automobile
production; Textile fibers; Wire and cables; Packaging materials
and foot stuffs; Instrumentation; Medical equipment; Civilian
nuclear energy; Civil aviation; Colleges and universities; Research
laboratory; Inspection arbitration, technical supervision
departments; Building materials and so on.
2. specification
| Model | WAW-W/P300 | WAW-W/P600 | WAW-W/P1000 | WAW-W2000 |
| Capacity(kN) | 300 | 600 | 1000 | 2000 |
| structure | 2 columns 2 lead screws | 4 columns 2 lead screws | 4 columns 2 lead screws | 4 columns 2 lead screws |
| Measuring force range | 2%-100%FS |
| Accuracy of load | +/-1%( or +/-0.5%) |
| Accuracy of deformation | +/-0.5% |
| Deformation measuring | Clip-on extensometer, standard gauge length, elongation 5/10/25mm |
| Max. tensile space(mm) | 550 | 600 | 750 | 800 |
| Max. compression space(mm) | 450 | 500 | 600 | 700 |
| Flat specimen range(mm) | 0-15 | 0-30 | 0-40 | 20-60 |
| Round specimen range(mm) | Dia. 10-32 | Dia.13-40 | Dia.13-60 | Dia.35-80 |
| Compression platen(mm) | 200x200 | 200x200 | 200x200 | 200x200 |
| Bending support roller distance(mm) | 350 | 350 | 350 | 350 |
| Bending roller width | 100mm | 140mm | 140mm | 140mm |
| Bending roller dia.(mm) | 30 | 30 | 30 | 50 |
| Ram stroke(mm) | 250 | 250 | 250 | 250 |
| Clamping mode | Hydraulic automatic |
| Dim. Of loading frame(mm) | 910x550x2370 | 960x650x2600 | 1160x1100x2600 |
| Dim of control cabinet | 1100x700x950mm |
| Weight | 2600kg | 2600kg | 3400kg | 6500kg |
| Key | WAW-W series: computer control servo hydraulic universal testing
machine WAW-P series: computer display hydraulic universal testing machine |
3. features
Main loading frame:
Computer servo hydraulic universalmaterial testing machine adopt oil cylinder under mounted type host, stretching space is at
the top of host, compression test space is between the at the work
table and the crossbar.
Transmission system:
Down beam go up and down by the use of motor reducer, chain drive
mechanism, vice screw drive, to achieve tensile, compression of
space to adjust.
Hydraulic System:
The hydraulic oil in the tank through motor drive high-pressure
pump into the oil, flows through check, high pressure oil filters,
differential pressure valve set, servo valves, into the oil
cylinder.Computer control signals to the servo valve, the control
and direction of the servo valve opening to control the flow into
the cylinder to achieve constant test force, constant displacement
control.
through the tubing, pressure tubing through and through oil return
valve to tank.
Control system:
•Support for tensile, compression, shear, bending and other tests;
•Support open editing test, editorial standards and editorial
procedures, and to support export import testing, standards and
procedures;
•Support custom test parameters;
•Adopt an open statement in the form of EXCEL, to support
user-defined report format;
•Print the query testing results flexibility, support for printing
multiple samples, custom sorting print projects;
•Procedure supports hierarchical management levels (administrator,
tester) user management rights;
Safety protection device:
a)When the test force more than 3% of the Max. test force, the
overload protection, oil pump motor shut down.
b)When the piston rises to the upper limit position, stroke
protection, pump motor shut down.
Fixture:Whole set fextures include:stretch fixture,compression
fixture,bending fixture.
4.Our Services
During the whole business process, we offer Consultative Selling
service.
Customer inquiry process:
Discussing testing requirements and technic details, suggested
suitable products to customer to confirm. Then quote most suitable
price according to customer requirements.
Specifications customize process:
Drawing related drawings to confirm with customer for customized
requirements. Offer reference photoes to show the proucts
appearance. Then, confirm the final solution and confirm final
price with customer.
Order process:
We offer below business term:
| Accepted Delivery Terms: | FOB, CFR, CIF, EXW, DDP |
| Accepted Payment Currency: | USD, EUR, HKD, CNY |
| Accepted Payment Type: | T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow |
| Nearest Port: | Qingdao, Tianjing or rquired |
Production and delivery process:
We will produce the machines according to confirmed PO
requirements. Offering photoes to show production process.
After finish production, offer photoes to customer to confirm again
with the machine. Then do own factory calibration or third party
calibration(as customer requirements). Check and test all the
details and then arrange packing.
Deliver the products in confirmed shipping time and inform
customer.
