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Yarn Twist Tester for ASTM D1422/ISO 2061 Maximum Twist Contraction 20mm Test Speed 800r/min

Categories Textile Testing Equipment
Brand Name: Skyline
Model Number: SL-F850
Certification: CE, Rosh, Calibration
Place of Origin: China
MOQ: 1
Price: Negotiable
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram, In Cash
Supply Ability: 30 unit / month
Delivery Time: 7 working days
Packaging Details: plywood case
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
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
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Yarn Twist Tester for ASTM D1422/ISO 2061 Maximum Twist Contraction 20mm Test Speed 800r/min

Yarn Twist Tester

Application:

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


Technical Parameters



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 length25mm,50mm,100mm,250mm,500mm
Rotating speed of grippe1500 r/min, 800 r/min, slow inching speed.
Measuring range1 ~ 9999.9 twist / 10 cm
Untwisting elongation rangeMax. 60mm
Determine maximum twist contraction20mm
Test speed800r/min, 1500r/min
Additive tension0.5~160.5cN
Dimension size880x150x175mm
Weight16kg
Power220V,50Hz
Cheap Yarn Twist Tester for ASTM D1422/ISO 2061 Maximum Twist Contraction 20mm Test Speed 800r/min for sale
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