Place of Origin: | China |
Brand Name: | Skyline |
Certification: | CE, Rosh, Calibration |
Model Number: | SL-F850 |
Minimum Order Quantity: | 1 |
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Price: | Negotiable |
Packaging Details: | plywood case |
Delivery Time: | 7 working days |
Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram, In Cash |
Supply Ability: | 30 unit / month |
Test Method: | Test Method 1: Single Untwist-retwist Method Test Method 2: Double Untwist-retwist Method Test Method 3: Direct Counting Method Test Method 4: Multiple Untwist-retwist Method | Specimen Length: | 25mm,50mm,100mm,250mm,500mm |
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Rotating Speed Of Grippe: | 1500 R/min, 800 R/min, Slow Inching Speed. | Measuring Range: | 1 ~ 9999.9 Twist / 10 Cm |
Untwisting Elongation Range: | Max. 60mm | Determine Maximum Twist Contraction: | 20mm |
Test Speed: | 800r/min, 1500r/min | Additive Tension: | 0.5~160.5cN |
Dimension Size: | 880x150x175mm | Weight: | 16 Kg |
Power: | 220V,50Hz | ||
Highlight: | 20mm Yarn Twist Tester,ASTM D1422 Yarn Twist Tester,ISO 2061 Yarn Twist Tester |
To determine yarn twist in single or plyed yarns, quadrant type with auto stop & reverse for conventional or untwist/retwist methods.
Testing standards:
ASTM D1422 Standard Test Method for Twist in Single Spun Yarns by the Untwist-Retwist Method ASTM D1423 Standard Test Method for Twist in Yarns by Direct-Counting
ISO 2061 Textiles -- Determination of twist in yarns -- Direct counting method
BS 2085 Method of test for determination of twist in yarns, direct counting method
DIN 53832 Testing of textiles -- Determination of the twist of single and plied yarns and of the change of length. untwist method
Test method |
Test method 1: Single untwist-retwist method Test method 2: Double untwist-retwist method Test method 3: Direct counting method Test method 4: Multiple untwist-retwist method |
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Specimen length | 25mm,50mm,100mm,250mm,500mm | |
Rotating speed of grippe | 1500 r/min, 800 r/min, slow inching speed. | |
Measuring range | 1 ~ 9999.9 twist / 10 cm | |
Untwisting elongation range | Max. 60mm | |
Determine maximum twist contraction | 20mm | |
Test speed | 800r/min, 1500r/min | |
Additive tension | 0.5~160.5cN | |
Dimension size | 880x150x175mm | |
Weight | 16kg | |
Power | 220V,50Hz |
Contact Person: Ms. Ivy Xie
Tel: 86-13751491529
Fax: 86-769-38818154
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