国产传媒精品,午夜99,亚洲天堂影院

              
SW-8A type washing fastness testing machine:
              About our product：
              
			  It is used to test the color fastness of cotton, wool, silk, linen, chemical fiber and other textiles to washing, dry cleaning, and shrinking. It can also be used to test the color fastness of dyes to washing.
              
            Previous ProductNext product
        
Product details
【Scope of application】The washing fastness tester is used to test the color fastness to washing, dry cleaning and shrinking of cotton, wool, silk, linen, chemical fiber and other textiles. It can also be used to test the color fastness of dyes to washing.
【Related standards】GB/T3921.1-5, ISO105, AATCC/3/28/61/86/132, BS1006, JISL0860
【Test Mode】The textile sample is attached to the specified lining fabric, placed in the standard solution, mechanically stirred under the specified time and temperature, then rinsed and dried, and then the gray card is used to evaluate the discoloration and staining level.
【technical parameter】1. Test cup capacity: 535ml; 1200ml (optional)
2. Distance from the center of the rotating frame to the bottom of the test cup: 45mm
3. Rotation speed: 40±2r/min
4. Time control range: 99.9min
5. Time control error: <±5s
6. Temperature control range: room temperature～95℃
7. Temperature control error: <±2℃
8. Heating method: electric heating
9. Power supply voltage: AC220V±10 50Hz
10. Number of test cups: 8
11. External dimensions of the instrument: 780mm×620mm×1200mm

                                  Previous    
                                  
                                  Next

欧美大胆一二三区I91丝袜在线观看I婷婷六月丁Iww亚洲ww亚在线观看I国产专区精品视频I91亚色在线观看I国产小视频在线免费观看I九九热精品I噜噜夜夜狠狠久久av

SW-8A type washing fastness testing machine:

About our product：

It is used to test the color fastness of cotton, wool, silk, linen, chemical fiber and other textiles to washing, dry cleaning, and shrinking. It can also be used to test the color fastness of dyes to washing.