

Add to Cart
The yarnboard is designed to test the physical properties of the yarn, including evenness, coatings, hairiness, nepals and other potential imperfections, 7-19 centimeter variable pitch traverse, adjustable speed drive with alternated friction, yarn pad and 5 220x180 mm black aluminum panels.
ASTM 2255 | GB 9996 |
1. Which carrier do you use?
We usually use DHL, TNT, UPS, and FEDEX to transport our goods.
2. What is the content of your Product Warranty?
12 months warranty, free spare parts for 12 months also.
3. Do you provide any guidance in your training materials?
We will provide manuals of every instrument. And we can send you
the video of how to use the instrument or we can show you via video
chat. We will help you until solving out all the problem.
4. What types of certificates can you provide?
We can provide every instrument with Certificate of Quality and
Certificate of Calibration, sometimes we can also provide
Certificate of Origin (CO) or Conformite Europeenne (CE)
Certification or so on according to the export areas. For more
information, please ask for our sales: sales@tes.hk.
5. Are there any standards that people use to compare against?
Different instruments have different standards. And one instrument
may have one or several standards. And about the standards that
people use to compare against, there are no exactly answers because
it is related to the demand of customer. For example, some
customers need the test results which conform to the international
certification standards like ISO, or their own country standards
like GB in China and JIS in Japan, etc. There are standards for our
every instrument in its introduction. And the standards we write on
it means that the instrument can accord with them.
6. Do you have any information on how to correctly interpret the output from these testings?
The interpretation of the output data is related to which standard
you need. Every standard have different evaluation of the test
result. So you should make sure which standard you use, and then
interpret the data with the evaluation of the standard.