- Home
- About Us
- Products
- News
- Contact Us
- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
 |
YG381A
FYI
White+Black
1PCS
Made in China
APPLICATION:
ASTM D2255 Yarn Examine Machine Yarn Appearance Board Winder YG381A offers a visual
and fast way to evaluate yarn quality parameters such as evenness, thick and thin places, neps,
hairiness and periodic faults. This instrument can wind a representative sample of yarn
(bobbin yarn or cone yarn) on a trapezoidal board with pre-determined wound density and pre-tension.
RELATED STANDARDS:
STANDARDS | ASTM D2255 |
Note: this tester can conform to but not limit to the standards above, for more standards conformance,
please contact us.
FEATURE OF ASTM D2255
1.Metal keys with indicator light;
2.Driven by DC motor with low noise;
3. Stepless speed adjustment;
4. Automatic stop.
KEY SPECIFICATION of ASTM D2255
Trapezoidal board size | 575*250*160mm (L*W*W) |
Rotational speed | 30~320rpm, stepless adjustable |
Density of wound yarn | 8, 9, 10, 13, 15, 19 wraps per cm |
Power supply | AC220V, 50Hz |
Dimensions | 1,100*450*512mm (L*W*H) |
Net weight | 32kg |
APPLICATION:
ASTM D2255 Yarn Examine Machine Yarn Appearance Board Winder YG381A offers a visual
and fast way to evaluate yarn quality parameters such as evenness, thick and thin places, neps,
hairiness and periodic faults. This instrument can wind a representative sample of yarn
(bobbin yarn or cone yarn) on a trapezoidal board with pre-determined wound density and pre-tension.
RELATED STANDARDS:
STANDARDS | ASTM D2255 |
Note: this tester can conform to but not limit to the standards above, for more standards conformance,
please contact us.
FEATURE OF ASTM D2255
1.Metal keys with indicator light;
2.Driven by DC motor with low noise;
3. Stepless speed adjustment;
4. Automatic stop.
KEY SPECIFICATION of ASTM D2255
Trapezoidal board size | 575*250*160mm (L*W*W) |
Rotational speed | 30~320rpm, stepless adjustable |
Density of wound yarn | 8, 9, 10, 13, 15, 19 wraps per cm |
Power supply | AC220V, 50Hz |
Dimensions | 1,100*450*512mm (L*W*H) |
Net weight | 32kg |
