Active Member
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[China]
Address: NO.3, Daliantang Industrial Dt, WanJiang, Dongguan, Guangdong
Contact name:Chiu
TESTEX INSTRUMENT LTD |
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Adjustable Speed Yarn Board Winder For Assessing The Evenness And Other Imperfection Of Yarn
Yarn Board (Board Winder), to assess the evenness, hairiness, neps
and other imperfections in
a representative sample of yarn wound at a pre-determined pitch
onto a tapered black yarn
board. Variable pitch traverse of 7-19 wraps per centimeter,
adjustable winding speed drive,
equipped with alternative pre-tension, with yarn package stand and
5 tapered aluminum black
yarn boards 250 x 180 mm. Assessment against photographic
comparison standards (not
included).
Specifications
| Standards | ASTM 2255, GB 9996 |
| Power | 220 /110 V, 50/60 Hz |
| Weight | 40 Kg |
| Dimensions | 740 x 600 x 420 mm (L x W x H) |
