Product Specifications
| Prod Model: |
RAY-400B |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Carton Size: |
700*680*640mm |
| G,Weight: |
70kg |
| Type: |
Material Testing Machine |
| Weight: |
0-100Kg |
| Power Source: |
AC220V |
Product Description
I. ApplicationsRAY-450 Melt Flow Rate Instrument is used for determination of flow properties of thermoplastic high polymer under high temperature according to test methods of GB/T3682, ISO1133. It is used to determine the melt flow rate of high polymer such as PE, PP, POM, ABS, PC, nylon and Fluor plastics, etc. It is widely supplied to the production and research of factory and science and research institute.
II. Main Technical Parameters1. Extrusion section
Die diameter 2.095±0.005mm
Die length: 8 ±0.025mm
Cylinder diameter: 9.550 ± 0.025mm
Cylinder length: 152±0.1mm
Diameter of piston head 9.475±0.015mm
Length of piston head 6.350±0.100mm
2. Test load (The test load relative error shall not be more than 0.5%)
10.325kg54.675 kg
20.875 kg65.000 kg
31.835 kg72.500 kg
43.475 kg82.915 kg
3. Standard test load (kg ,8 grades)
1st grade 0.325kg = (piston stem +weight tray +heat insulation sheath + 1weight body)
2nd grade 1.200kg = (0.325+weight #2 0.875kg)
3rd grade 2.160kg = (0.325+weight #3 1.835kg)
4th grade 3.800kg = (0.325+weight #4 3.475kg)
5th grade 5.000kg = (0.325+weight #5 4.675kg)
6th grade 10.000kg = (0.325+weight #5 4.675kg +weight #6 5.000kg)
7th grade 12.500kg = (0.325+ weight #5 4.675kg +weight #6 5.000kg +
weight #7 2.500kg)
8th grade 21.600kg = (0.325+ weight #2 0.875kg + weight #3 1.835kg + weight #4 3.475kg + weight #5 4.675kg +weight #6 5.000kg + weight #7 2.500kg +weight #8 2.915kg)
4. Temperature range 30 ºC--450 ºC.
5. Temperature constant accuracy ±0.2ºC
6. Power voltage 220V ± 10% 50Hz
7. Working condition
The ambient temperature shall be 5 ºC - 50 ºC, and the relative humidity shall be 30%~80%. There shall be no corrosive media, strong air convection, vibration and strong magnetic field disturbance in ambient.
8. Appearance size of Instrument 250mmx 360mm x 514mm (long x width × high).
Raylabel Ltd., founded in 2005.
We are a professional manufactures laboratory equipments, medical apparatus and school furniture which have a very powerful R&D team and now becoming the professional Lab equipments total solution provider in this field. Our company has obtained ISO9001: 2000 and ISO13485: 2003 certificate of quality management system registration approval. Raylabel products show extremely long life span and stability in the function.
All the sale engineers from Raylabel Ltd., have strong professional experience. Some of them have been more than 15 years. Our company operates its business with the management philosophy of "customer first, service forever". We are proud of the supporting with our perfect quality of products and timely service systems. And we sell our products to all parts of the country and overseas.
Based on the global instrument market awareness and marketing strategies, Raylabel products are increasingly becoming excellent OEM supplier and partner, We will based in China to provide more advanced and high quality products and better service.
Our goal is to be an international lab equipments and school furniture supplier worthy of trust, and we are dedicated to benefiting our customers by minimizing their cost with reasonable prices and maximizing their profits with trouble free products.
Choose "Raylabel", Choose a Most Valuable Business Partner!
