Dumbbell Specimen Making Machine
This machine is suitable for making dumbbell-shaped tensile specimens and Vicat thermal deformation specimens of various non-metallic pipes or plates. This machine adopts the principle of profiling processing, combined with the principle of mechanical transmission to transform the rotary motion of thread into linear motion. It has the characteristics of simple operation, fast, convenient, standard sample preparation and stable size. The machine is equipped with a dust suction device on the work surface, which provides a good working environment for the staff. It is an ideal supporting product for the electronic tensile universal testing machine and Vicat thermal deformation testing machine.
Model: RT-728
Customizable: OEM, ODM, OBM
Sample thickness: 1 ~ 30mm
Power: 400W
Warranty: 2 years
Standards Compliant
1. GB/T 8804.2-2003 “Thermoplastic Pipes-Determination of Tensile Properties Part 2: Rigid Polyvinyl Chloride (PVC-U), Chlorinated Polyvinyl Chloride (PVC-C) and High Impact Polyvinyl Chloride ( Dumbbell-shaped sample (type 1 and type 2) specified in PVC—H1) Pipe.
2. GB/T 8804.3-2003 Dumbbell-shaped sample (Type 1 and Type 2) specified in “Thermoplastic Plastic Pipe-Determination of Tensile Properties Part 3: Polyolefin Pipe”.
3. Dumbbell-shaped samples (Type 2, Type 5, Type 1B) specified in GB/T1040-2006 “Test Methods for Plastic Tensile Properties”.
4. Vicat sample specified in GB/T 8802 and GB/T 1633-2000; and long sample with total length ≤170mm, width 16-30mm, 3mm≤thickness ≤25mm.
Product Advantages
- No need to repeat tool setting for sample preparation, improve work efficiency.
- The shape and size of the sample preparation are controlled by the equipment, which avoids the differences caused by different people making samples.
- Equipped with a vacuum cleaner to ensure a clean environment during sample preparation.
- The cutting surface of the sample is smooth without burrs, avoiding the influence of processing defects on the tensile test results.
Thickness of sample | 1~30mm |
Motor speed | n=2800r/min |
Cutter diameter | 25mm |
Mold and fixtures | can be seleted according to customer’s requirement |
Calibrator | equiped dialgauge |
Power supply | 220V/380V |
Machine net weight | 60kg |
Machine size | 400x400x500mm |
Accessories | a vacuum cleaner (optional) |