Computer controlled memory impact testing machine
Get a quote：
Whats/App: +86 181 0160 0864
Web: gellowen.co.uk
Computer controlled memory impact testing machine is mainly used for hard plastics, reinforced nylon, glass steel, ceramics, cast stone, electrical insulation materials and other non-metallic materials impact toughness determination. The testing machine is an ideal test equipment for chemical industry, scientific research units, colleges and universities, quality testing departments, professional manufacturers laboratories and other units. It is a testing instrument with simple structure, convenient operation and accurate and reliable data.
Computer controlled memory impact testing machine is mainly used for hard plastics, reinforced nylon, glass steel, ceramics, cast stone, electrical insulation materials and other non-metallic materials impact toughness determination. The testing machine is an ideal test equipment for chemical industry, scientific research units, colleges and universities, quality testing departments, professional manufacturers laboratories and other units. It is a testing instrument with simple structure, convenient operation and accurate and reliable data.
Application
Tapered twin-screw extruders are primarily used for direct forming of pipes, sheets, and profiles from materials such as rigid polyvinyl chloride (UPVC), while also serving as plastic modifiers and pelletizers for powder materials. With different molds, they can directly extrude sheets, pipes, and profiles for experimental purposes.
Standards
JB/T 11343-2013：Martindale Abrasion and Pilling Tester
JB/T 5420-2014：Fabric Abrasion Tester
JB/T 6492-2014：Fabric Pilling Tester
JB/T 6491-2015：Fabric Snagging Tester
T/GDPIA 21-2020：Test Method for Abrasion and Pilling Resistance of Textiles (Martindale Method)
T/GDPIA 16-2020：Test Method for Fabric Pilling Resistance
T/GDPIA 22-2020：Test Method for Fabric Snagging Resistance
T/ZZB 1351-2019：Specification for Fabric Abrasion and Pilling Tester
T/CPMIA 0201-2022：Test Method for Abrasion Resistance of Textile Materials (Martindale Method)
Features
Screw Structure and Motion:
Conical Design: The feed section features a larger diameter, while the homogenizing section has a smaller diameter, creating a forced thrust to prevent material overheating.
Counter-Rotation: Two screws mesh in opposite directions, conveying material axially through the screw gap while applying shear force. Ideal for processing plastics like PVC and polyolefins.
Plasticizing and Extrusion Process:
Heating and Cooling: Built-in cast aluminum heaters and cooling fans within the barrel, combined with gradient temperature control technology, precisely regulate the processing temperature range.
Vacuum Degassing: Ensures uniform plasticization and minimizes bubbles and impurities through a vacuum degassing system.
Energy Efficiency and Environmental Protection:
Variable Frequency Drive: Compatible with VFD motors for energy-saving operation.
Waste Heat Recovery: Selected upgraded models incorporate waste heat recovery systems to further enhance energy efficiency.
Technical Parameters
| Category | Specification |
|---|---|
| Impact Energy | 2/4 J (simply supported beam); 2.75/5.5 J (cantilever) |
| Sampling Rate | 10 µs |
| Resolution | 16 bits |
| Load Measurement Accuracy | ≤ 1% |
| Impact Knife Angle | 30° |
| Pendulum Torque (Simply Supported Beam) | 2.1436 Nm, 1.0718 Nm, 0.5359 Nm |
| Pendulum Torque (Cantilever Beam) | 2.9474 Nm, 1.4737 Nm |
| Pendulum Pre-lift Angle | 150° |
| Simply Supported Beam | |
| Impact Speed | 2.9 m/s |
| Distance from Pendulum Shaft Center to Sample Center | 230 mm |
| Blade Angle | 30° |
| Blade Radius | 2 mm |
| Support Corner Radius | 1 mm |
| Support Front Angle | 5° |
| Support Rear Angle | 10° |
| Support Span | 40. 60. 70 mm |
| Sample Type and Size (L × W × T) | 380×10×4 mm, 50×6×4 mm, 120×15×10 mm |
| Cantilever Beam | |
| Impact Speed | 3.5 m/s |
| Distance from Pendulum Shaft Center to Sample Center | 335 mm |
| Blade Angle | 75° |
| Blade Radius | 0.8 mm |
| Front Edge Angle | 5° |
| Blade Back Angle | 10° |
| Sample Type and Size (L × W × T) | 80×10×4 mm63.5 × 12.7 × 12.7 mm63.5 × 12.7 × 6.4 mm63.5 × 12.7 × 3.2 mm |
在线联系供应商
Other supplier products
 |
Schopper Abrasion Tester丨Abrasion Tester (SCHOPPER system) | Standards DIN 53863. Part 2: Abrasion test methods for textile fabrics (rotary abrasion test). GME Standard 60345 & GMW Standard 3283: Indust... |
 |
Geosynthetic Clogging Tester丨Geotextile Test Machine | Scope of application: The method of gradient ratio is used to measure the permeability coefficient and permeability ratio of soil and geotextile s... |
 |
Silicon-based negative expansion in situ fast screening system | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Silicon-based Negative Electrode Expansion In-situ Fast Screening System is de... |
 |
MARK-II Slip Resistance Tester ASTM F1677 | Product Introduction: Paste the cut sample on the test fixture of the portable MARK-II anti-slip testing machine, put down the weight of the rotat... |
 |
Safety Helmet Anti-static Tester | Get a quote： Whats/App: +86 181 0160 0864 Web: gellowen.co.uk The Safety Helmet Anti-static Tester is designed to evaluate the antistatic perfor... |
Same products
 |
不锈钢焊剂芯焊丝 E308T1-1 E308HT1-1 E308LT1-1 用于304不锈钢焊接的气保焊丝 | 卖方: 863048 | 产品描述 不锈钢药芯焊丝 E308T1-1 E308HT1-1 E308LT1-1，FCAW不锈钢焊丝，AWS A5.22药芯焊丝，304不锈钢焊接耗材，低碳不锈钢药芯焊丝，耐高温不锈钢焊丝，... |
 |
E317LT1-1 焊剂芯线 CO2 不锈钢焊剂含量70% 直径1.0/1.2/1.6mm OEM定制 1200℃熔点 | 卖方: 863048 | 迅卓不锈钢药心焊丝 E317LT1-1 分类： Сварочная проволока E317LT1-1 с флюсом, нержавеющая сталь, 70% содержан... |
 |
Mini Jewelry Laser Repair System – 60W to 400W Precision Welding | 卖方: Beijing JCZ Technology Co., Ltd | The Mini Jewelry Laser Welding Machineis an advanced mini laser welding system engineered for pre... |
 |
Portable Backpack Laser Cleaning Machine – Lightweight, Efficient Rust & Paint Removal | 卖方: Beijing JCZ Technology Co., Ltd | TheHCP-M SeriesBackpack Laser Cleaning Machinefeatures a compact pulsed fiber laser system, desig... |
 |
Suitcase Pulsed Laser Cleaning Machine | Ultra-Portable Handheld Fiber Laser Cleaner | 卖方: Beijing JCZ Technology Co., Ltd | The Suitcase Pulsed Laser Cleaning Machineis an ultra-portable, high-precision handheld fiber las... |
