Universal Testing Machine 600kn~2000kn

Model NO.: HUT-DP
Control: Computer Control
Weight: >2000Kg
Power Source: AC380V
Oil Cylinder Position: Under
Trademark: WANCE
Transport Package: Wooden Case
Specification: AC 133 BS 8110 BS4482 BS4483 BS4449 ISO 6892
Origin: Shenzhen China
HS Code: 90241090
Model NO.: HUT-DP
Control: Computer Control
Weight: >2000Kg
Power Source: AC380V
Oil Cylinder Position: Under
Trademark: WANCE
Transport Package: Wooden Case
Specification: AC 133 BS 8110 BS4482 BS4483 BS4449 ISO 6892
Origin: Shenzhen China
HS Code: 90241090
Test type
  • Slip & Tensile Strength
  • Permanent Elongation & Tensile Strength
  • Static Tension Test
  • Static Compression Test
  • Cyclic Tension & Compression Test
Test standards
  • AC 133: 2010: 4.1
  • BS 8110: PART 1: 1997 3.12.8.16.2
  • BS4482
  • BS4483
  • BS4449
  • ASTM A 1034: 10.5, 10.7
  • Others...….

Description
The HUT series DP servo-hydraulic universal testing machine is designed with an up-mounted actuator structure. This innovative design allows bidirectional control of tension and compression within a single space using a differential cylinder. Advanced side action hydraulic grips provide excellent gripping performance for high-strength and high-hardness materials without the need for initial gripping force.
       The clearance-free structure and the ability to adjust the test space by moving the actuator up and down make operation simple and efficient. This machine is primarily used for tensile testing of metallic materials. It offers closed-loop control of constant force, constant displacement, and constant extension, allowing smooth switching between these modes.
       Test results can be automatically calculated, printed, and exported for further analysis.
 
Load Frame Configuration: 4 columns, servo-controlled hydraulic
Capacity:  600kN, 1000kN, 2000kN
Test Space:  Single zone
Typical specimens:  Fasteners, rebar, chain, welds, castings
 
FeaturesLoad frame
  1. The single zone design ensures that all types of tests can be completed in one space. The compact and ergonomic design effectively reduces labor intensity and improves efficiency.
  2. The upper actuator features excellent axis alignment, good shock absorption, and ease of adjusting the test space.
  3. Advanced side action hydraulic grips offer high gripping performance for high strength and hardness materials without any initial gripping force.
  4. A long travel double-acting cylinder can accommodate various specimen sizes. The piston and rod are forged as a single unit, and imported sealing components ensure perfect sealing, high accuracy, and repeatability.
  5. Robust and high-accuracy guidance protects the cylinder from lateral forces, extending the life of sealing components.
  6. The "I" shape force transducer provides excellent linearity and stability with ultra measurement accuracy.
  7. High precision encoder ensures accurate displacement measurement and control.
  8. Imported servo valves offer fast response and high-accuracy control, making maintenance easier.
  9. Equipped with a renowned brand motor, which features high efficiency, energy-saving, high starting torque, good performance, low noise, low vibration, high reliability, and easy maintenance.n cylinder
  • The piston rod is nickel and chrome plated, offering strong corrosion and wear resistance.
  • Extra thick rods ensure high stiffness to resist lateral loading.
  • The piston and rod are forged as a single unit, providing strong impact resistance.
  • Sealing components use U-shaped and double sealing rings, ensuring zero leakage.
  • Guidance wearing rings are applied to enhance resistance to lateral forces and reduce friction.
  • Main cylinder matching with a differential circuit allows faster return of the piston, improving work efficiency.
  • Zero clearance and pre-loading connection between the piston rod and upper grip guarantees high reliability.
  • WANCE uses the most advanced piston/guide sleeve copper melting process for wearing rings, with a service life five times longer than polymer materials. 
Side action hydraulic grip
Wance's dual side-acting grips incorporate our latest patented technology. This self-centering mechanical synchronizer offers many improvements over hydraulic or mechanical rack and pinion designs commonly found in the marketplace.
  • Side-load dampening reduces the risk of grip damage when testing slightly bent or irregularly shaped specimens such as rebar or wire rod.
  • Opposing jaw faces repeatedly self-center during specimen clamping, reducing testing time and eliminating the need to resynchronize the grip faces between tests.
  • The synchronizer is located outside the gripping pocket, preventing mechanical failure due to contamination.
  • Tensile tests on a wide range of materials including: steel rod and plate, machined rounds and flats, reinforcement bar, 3- and 7-wire strand, conveyor belt, and wood products.
Universal Testing Machine 600kn~2000kn


Hydraulic power unit
  • Equipped with a Cartridge logic valve in the hydraulic system of the equipment, it can smartly regulate system pressure. The pressure servo technology ensures that the system pressure is always higher than the cylinder pressure by 1MPa. When the test force is low, the pump output pressure is lower, and when the test force increases, the pump output pressure increases proportionally.
  • The differential pressure is adjustable to ensure no shaking during testing, thus saving energy and reducing heating.
  • Low noise: Gear pump combined with our HPU production technology reduces noise, improving the working conditions for operators.
  • Easy installation and maintenance: The hydraulic unit is designed with a semi-open structure. Rear cover opens two doors, facilitating maintenance and parts replacement.
  • Low heating and good cooling: The unique pressure differential servo control technique significantly reduces system heat. The hydraulic unit is designed with a semi-open structure and air-cooling device. Cooling devices can start automatically or manually. The air-cooling motor automatically starts when the oil temperature reaches the preset value, ensuring the system continues to function normally in high-temperature environments.
  • High filtration precision: Triple filter, with particle size less than 5 microns before entering the servo valve, improving the service life of the servo valve and control accuracy, making maintenance easier.
  • Pressure overload protection: When the pressure exceeds the system rated pressure, the relief valve begins to overflow, ensuring the security of the entire system.
  • Seal method: Piping lines are sealed with high-pressure hose sleeve type Cone fittings with excellent sealing performance, which can be repeatedly assembled and disassembled. Cylinder piston rod and piston seals use U-seals and dust rings, along with large-size guide rings that offer high resistance to lateral forces and low friction, ensuring zero leakage and a long service life for the cylinder.
  • The system has two sets of differential circuits. One is for the main cylinder, allowing the main cylinder piston to return quickly after the test ends, improving work efficiency. Another is for the clamping cylinder. The clamping cylinder allows fast and low-pressure gripping of the specimen. Only after the samples are fully clamped, extra-high pressure is supplied, avoiding damage to the sample due to excessive clamping force. After the specimen breaks, high pressure is automatically released. This design takes into account both efficiency and operational safety.
  • Universal Testing Machine 600kn~2000kn
     
   Controlling system - DTC-500
  • Closed loop control of stress, strain, and displacement.
  • 1000Hz sampling frequency and closed-loop control frequency.
  • 1/500000 resolution.
  • 16 I/O port.
  • Standard RS232 communication, optional USB communication.
  • Over-load, over-current, over-voltage, over-speed, and over-travel protection.
 Professional test software
This software features a large, growing library of pre-packaged test methods to help you quickly and efficiently meet the requirements of global test standards such as ASTM, ISO, DIN, EN, BS, and more. Selected by an operator at runtime, these methods are crafted to meet the specific test flow, analysis, and reporting requirements of industry standards across a range of specimen and test types. Pre-packaged test methods are available in a wide selection of bundled sets, including: Polymers & Plastics, Metals, Construction Materials, Biomedical Products, Paper Products, Adhesives, foam, textiles, and more.
  • Versatile, easy-to-use TestPilot software with a large and growing library of standards-compliant test methods (ASTM, ISO, DIN, EN, BS, and more).
  • Modular design permits easy upgrading.
  • Plenty of test standards are built into the software library for routine tests.
  • User-configured reports: Users can set report templates and include necessary information, like company details, statistics, etc. Test reports can be exported to Excel or Word.
  • Powerful graphic functions: Real-time display curves, such as displacement-load, stress-strain, displacement-time, load-time, and others.
  • Powerful analysis functions can calculate typical values and display them on the curve, such as Fm, ReL, ReH, Rp.
  • Measurement units: Users can select SI or other units, like N, kN, Kgf, lbf, MPa, etc., and define units using formulas.
 Universal Testing Machine 600kn~2000knUniversal Testing Machine 600kn~2000kn

Machine dimension
Model Dimension (mm)
A×B×C 		Effective tensile space (mm)
D 		Maximum compression space(mm)
E 		Distance between columns (mm)
F×G 		Piston travel
(mm)
HUT605DP 800x600x2890 600 400 575x355 580
HUT106DP 880x660x3380 700 480 585x365 680
HUT206DP 1200x900x3930 800 525 770×470 780
 
 

Remark:
  1. For HUT206DP, minimum specimen length is 245mm, maximum length is 1025mm.
(As jaw face height is 150mm, recommend clamping 3/4, that is 112.5mm, total clamping length is 225mm)

 
Specifications:
Model HUT605 HUT106 HUT206
Type DP
Capacity (kN) 600 1000 2000
Calibration accuracy Class 1 / Class 0.5
Force accuracy Better than ±1%/±0.5%
Force range 1% ~ 100%FS
Displacement accuracy Better than ±1%/±0.5%
Extension range 1% ~ 100%FS
Extension accuracy Better than ±1%/±0.5%
PTFE Semi-finished Products

PTFE belongs to the group of thermoplastics but cannot be processed using the standard techniques for thermo-plastics such as e.g. injection molding. The very high molecular weight results in a too high melt viscosity and allows PTFE to be processed only with the special press and sinter methods as used in the manufacture of sintered ceramics. PTFE powder is compressed under very high pressure followed by a sintering procedure in which the PTFE particles fuse together.

PTFE Semi-Finished Products,PTFE Molded Tube,PTFE Sleeve,PTFE Pneumatic Tubing

LIAONING HUARI NEW MATERIALS CO., LTD. , https://www.ptfebush.com