Dynamic Fatigue Testing Machine

It is mainly used for testing dynamic and static mechanical properties of various metals and non-metallic materials, including stretching/compressing/curving dynamic-static fatigue testing of high polymer materialã??biological material as artificial blood vesselã??soft tissueã??boneã??bone plateã??interbody fusion cageã??kneeã??spine fixatorã??metal coatingã??hip jointã??intramedullary nail etc. According to national standard and ISO/DIN to proceed testing and data supplying, drawing testing curve and printing reports automatically, which is extremely popular in scientific research institutionsã??collegeã??medicineã??bioengineering etc. Standards as follow:

This system can meet the requirements of biaxial fatigue testing of cross, uniaxial fatigue testing of clintheriform and tensile-compression fatigue testing of cylindrical under high-low ambient temperature. Applying to the research of biological tissue, medical devices, textiles, rubber materials, plastic film, metal, composite materials.whats more, it has concentric loading adjustment mechanism and temperature compensation system of hydraulic clamp. Model DPL-9010/2 Qty of channel control 4 Laoding force Static max loading force 100KN Loading force of dynamic 100KN Actuator Qty :4 Loading frequency 0.01H½?20Hz Flexible rate 0ï½?340mm/s without adjustment Dynamic property Loadingï¼?±100kNï¼?xAmplitudeï¼?±0.5mmï¼?xFrequency(20Hz) Loading accurcy ±0.5%FS Displacement accuracy ±0.5%FS High-low ambient temperature -196ï½?350 Specimens Workspace 840mm x 840mm Testing specimens cross Widthâ?¤50mmï¼?Lenghthâ?¤350mmï¼?Thicknessâ?¤30mm square Lenghthâ?¤350mmï¼?Thicknessâ?¤30mm cylinder Norm stretch and compressure Control mode Force,displacement,time,loading rate,gradation loading,unidirection loading Mainframe Size 3800mm(L)X2300mm(W)X3800mm(H)

CSPL-20 testing machine is a high frequency vibration fatigue testing technique based on the theory of electromagnetism striction.This machine is mainly used for metal ultra-long life fatigue testing at room temperature, It can complete 104-1010 weeks of constant amplitude tensile and compression fatigue testing of 20kHz frequency. Generally, it takes 3.2 years to reach 1010 cycles at 100Hz frequency, CSPL-20 only takes 6 days to shorten the ultra-long life fatigue testing time.According to standard, all parts and instruments comply to international(SI) standards. Noise conform to national and industrial standard. The equipment is the domestic advanced level, with reliable control function, which adapt to long-term, stable, safety, reliable production demand. The most advanced ultrasonic device imported by Branson company, its more convenient of processing and maintain with excellent service. The equipment is the domestic advanced level, with reliable control function, which adapt to long-term, stable, safety, reliable production demand. The most advanced ultrasonic device imported by Branson company, its more convenient of processing and maintain with excellent service. Similarity: Signal generator of ultrasonic are same, testing theory and technology are same. Differentia: Similar products of Daojin can only complete the cylindrical specimens testing , DCSPL-20 can also complete the plate specimens testing. Dex advantage: we can carry out multiple ultrasonic fatigue test load and extending test program based on DCSPL-20. Operation conditions: control mode of computer setup and control. Power supply, AC220V±10%,50Hz±1,2HzKW Model CSPL-20 Frequency 20KHz±500Hz Proof stress range Normal stress 100ï½?1000MPa, constant stress Load type Symmetry tension-compression fatigue testing Specimens smoothly cylindrical and notch specimens Smoothly clintheriform and notch smaple. Control mode Adopt computers setup and control testing Power AC220V±10%ï¼?50Hz±1Hz,2KW

1Application: This testing machine is applicable for static and dynamic test for the steps and pallets of escalator and moving walks. With additional clamps and fixtures, this machine can complete the dynamic and static mechanical properties of materials and components,including Tensile, compression, low cycle and high cycle fatigue tests of materials and components. 2Test standards and project EN 115-1:2017 5.3.3.2 Static test: Test project in 5.3.3.2.1 steps, 5.3.3.2.2 step riser, 5.3.3.2.3 pallets 5.3.3.3 Dynamic test Load test in 5.3.3.3.1 steps, 5.3.3.3.2 Pallets 3Parameter Maximum static test force: ±20kN, accuracy± 1% within 2-100% FS Maximum dynamic test force: ±20kN,accuracy± 1% within 2-100% FS Maximum amplitude: ±50mm Frequency range: 0.140Hz Maximum test space: No less than 750mm Distance between columns: 530mm Test platform:1800mm 1000mmÃ?800mm(L*W*H) Constant pressure servo pump station : Flow 36L/min, 21Mpa,Motor power 15kW

It is widely used in dynamic and static mechanical properties tests of materials and components, including tensile, compression, low cycle and high cycle fatigue tests. When install the corresponding accessories and test software, they can be used for crack propagation fracture mechanics of various materials and other mechanical tests. The product has the advantages of convenient operation, high control accuracy and good reliability.

2 Introduction This machine is used to test the extension and contraction life of various spring wires such as Handset wires. It is continuously and repeatedly stretched by pneumatic power during power on to check the damaged parts and extension and contraction times. After power off, the station stops for counting. 3 Main technical parameters 3.1. Capacity: 50kg 3.2. Unit switching: kg, N, LB 3.3. Load decomposition degree: 1/250,00 3.4. Load accuracy: 0.25% 3.5. Maximum stroke: 1500mm (including fixture) 3.6. Test speed: 30-300 mm/S 3.7. Displacement resolution: 0.01 mm 3.8. Display device: LCD display screen (capable of displaying the number of tests per workstation) 3.9. Driving method: precision rodless cylinder 3.10. Overall dimensions (L * W * H): approximately 550 * 360 * 2090mm 3.11. Weight: 50kg 3.12. Power supply: 1 , 220V, 15A or specified

The 3D Dynamic CO2 Laser Marking Machine is controlled by the computer, can mark on the surface of processing materials along the desired track through 10.64um laser beam s beam expanding, focus, galvanometer s deflection to achieve the engraving effect.

YLD series vertical balancing machine fits for balancing adjustment for parts with disc shape such as fan,pressure plate,flywheel, brake disc, ring blower, impeller, arrester, saw blade, pulley. Adopt industrial computer (SCM) in measuring system. Digital displays for rotate speed, measured value and phase, and unbalanced amount shows in â??gâ?� directly. The system can correctly display the unbalance amount (â??gâ?�) of workpiece and its phase and also can display its memory after you input various parameters through the keyboard according to the geometric dimension of different kinds of workpiece. Simple operation, straight display Adopt electromagnetic sensor in electromechanical transducer,. Feature in large output, reliable performance and excellent stability. -

Nema Standerd Submersible Pumps And Motor Available 4" & 6" Submersible Motors & Pumps with NEMA Standerds. Available Customised Design For OEM Supply Also. SALIENT FEATURES: Easy To Install, Highly Efficient Motor & Pump, Law Power Consumption, Specially Design For Wide Voltage Range, Corrosion Resistance Stainless Steel Motor & Pump Body, Use Graded Varnish To Reduce Corrosion In Stator, Rotors Are Dynamically Balanced With More Than 2850 rpm To Reduce Vibration, Long Life And Negligible Maintenance Due To High Precision Work, Rotor Are Painted With Special Epoxy Paint For Prevent Corrosion Effect For Long Time, Noiseless & vibration free motors, All Parts Machined On CNC Machine Only