ASTM D3364 PLC Control Melt Flow Rate Meter MFR & MVR For Meltblown Fabric
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-8 work days
Brand:
ZL
Product Description
ASTM D3364 PLC Control Melt Flow Rate Meter MFR & MVR For Meltblown Fabric
Product Overview
ASTM D3364 PLC Control Melt Flow Rate Meter MFR & MVR For PC, FI, Plastics, etc.
Applications
The ZL-3014C Melt Flow Indexer meets the requirements of GB/T3682-2000, ASTM D3364 (and ASTM D1238-98). Designed with reference to similar standards including JB/T5456 and ISO 1133, this instrument is used to determine the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastic materials.
For MFR determination, the instrument employs automatic sampling with cut samples weighed by balance. For MVR determination, it measures the time required for the piston to move a specified distance using displacement transducers and an automatic timer system, then calculates MVR according to the formula.
Both methods display final results on the machine's LCD screen and provide printed output and computer export capabilities. The instrument offers high measurement accuracy, simple operation, and stable performance.
Suitable for testing engineering plastics with higher melt temperatures (PC, FI plastics, nylon) as well as plastics with lower melt temperatures (PE, PP, POM, PS, ABS resin, poly carbonic acid ester, etc.).
Widely used in plastic fabrication, plastic goods manufacturing, petrochemical industries, colleges and universities, research institutes, and commodity inspection departments.
Technical Specifications
Extrusion Section
| Component | Specification |
|---|---|
| Die length | 8.000±0.025mm |
| Die diameter | Ф2.095±0.005mm |
| Cylinder length | 152±0.1 mm |
| Cylinder diameter | Ф9.550±0.025mm |
| Length of piston head | 6.350±0.100mm |
| Diameter of piston head | 9.475±0.015 mm |
- Temperature range: 50℃-450℃
- Temperature constant accuracy: ±0.2℃
- Resolution: 0.1℃
- Power: 220V±10% 60Hz
Standard Test Load (8 grades)
- 1st grade: 0.325kg = (piston stem + weight tray + heat insulation sheath + weight #1) = 3.187N
- 2nd grade: 1.200kg = (0.325 + weight #2 0.875) = 11.77N
- 3rd grade: 2.160kg = (0.325 + weight #3 1.835) = 21.18N
- 4th grade: 3.800kg = (0.325 + weight #4 3.475) = 37.26N
- 5th grade: 5.000kg = (0.325 + weight #5 4.675) = 49.03N
- 6th grade: 10.000kg = (0.325 + weight #5 4.675 + weight #6 5.000) = 98.07N
- 7th grade: 12.500kg = (0.325 + weight #5 4.675 + weight #6 5.000 + weight #7 2.500) = 122.58N
- 8th grade: 21.600kg = (0.325 + weight #2 0.875 + weight #3 1.835 + weight #4 3.475 + weight #5 4.675 + weight #6 5.000 + weight #7 2.500 + weight #8 2.915) = 211.82N
Test load relative error shall not exceed ±0.5%.
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Company
Dongguan Zhongli Instrument Technology Co., Ltd.
Location
No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
Contact Person
Fiona Zhong