Yarn twist tester machine - lab instrument
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
Application Scope
The yarn twist tester is an instrument used to measure the twist of yarns and their related technical indicators.
Applicable Standards
1. GB/T 2543.1: Textiles - Determination of yarn twist - Part 1: Direct counting method.
2. GB/T 2543.2: Textiles - Determination of yarn twist - Part 2: Untwist - retwist method.
3. ISO 2061: Textiles - Determination of yarn twist - Direct counting method.
4. ISO/DIS 17202: Textiles - Determination of yarn twist (Note: This standard may be updated over time. Please confirm the latest version before use).
5. BS 2085: Relevant clauses regarding yarn twist measurement in British standards.
6. ASTM D 1422 and ASTM D 1423: Standards regarding yarn twist measurement issued by the American Society for Testing and Materials (ASTM).
Main Parameters
1. Test range: Applicable to the twist test of various yarns and ply yarns such as cotton, wool, silk, chemical fibers, etc.
2. Twist range: Usually, it can measure a relatively large twist range, such as 1 - 99999.99 twists, to meet the test requirements of different yarns.
3. Yarn tension: There is a set of weights for adjusting yarn tension. The weight configuration may include multiple 0.5 cN, 1 cN, 2 cN, 5 cN, 10 cN, 20 cN, etc. The specific configuration may vary depending on the equipment. The magnitude of the tension can be adjusted according to the type of yarn.
4. Rotational speed: The rotational speed of the chuck or rotating holder can usually be continuously adjusted within a certain range, such as 100 r/min - 2000 r/min or 100 r/min - 1900 r/min, etc., to meet the needs of different test speeds and yarn characteristics.
5. Test length: The test length can usually be set arbitrarily within a certain range, such as 10 - 500 mm, etc., to meet the requirements of different test standards and yarn lengths.
6. Test methods: It may include multiple test methods such as direct counting method, single untwist - retwist method, double untwist - retwist method, triple untwist - retwist method, etc., to meet the requirements of different yarns and test standards.
7. Data output method: Usually has display output and print output functions. The display output can show parameters such as the number of tests, single twist value, twist factor, etc. through a touch screen or LCD display; the print output can realize Chinese or English printed reports by connecting a printer.
8. Power supply: Usually powered by AC220V 50HZ, but the specific voltage and frequency may vary depending on the equipment.
在线联系供应商
Other supplier products
 |
Cross scratch tester - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Standards Automotive Standards: PV 3952. Ford BN 108-03. BMW 0180. DAF KEUR 00824... |
 |
Car Crash Test Dummies(Hybrid iii Dummys) | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Mixed Type III Crash Test Dummy - Adult Male 50th Percentile is widely used in... |
 |
Catheter bending resistance tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Catheter Bending Resistance Tester is a specialized instrument designed to eva... |
 |
Bundesmann Rain Tester BS EN 29865 | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Bundesmann Rain Tester simulates natural rainfall to evaluate the water repell... |
 |
Pin/Ball-on-Disc Tribometer | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Pin-on-Disc Machine is a classic tribological testing instrument designed for ... |
Same products
 |
不锈钢焊剂芯焊丝 E308T1-1 E308HT1-1 E308LT1-1 用于304不锈钢焊接的气保焊丝 | 卖方: 863048 | 产品描述 不锈钢药芯焊丝 E308T1-1 E308HT1-1 E308LT1-1，FCAW不锈钢焊丝，AWS A5.22药芯焊丝，304不锈钢焊接耗材，低碳不锈钢药芯焊丝，耐高温不锈钢焊丝，... |
 |
E317LT1-1 焊剂芯线 CO2 不锈钢焊剂含量70% 直径1.0/1.2/1.6mm OEM定制 1200℃熔点 | 卖方: 863048 | 迅卓不锈钢药心焊丝 E317LT1-1 分类： Сварочная проволока E317LT1-1 с флюсом, нержавеющая сталь, 70% содержан... |
 |
Mini Jewelry Laser Repair System – 60W to 400W Precision Welding | 卖方: Beijing JCZ Technology Co., Ltd | The Mini Jewelry Laser Welding Machineis an advanced mini laser welding system engineered for pre... |
 |
Portable Backpack Laser Cleaning Machine – Lightweight, Efficient Rust & Paint Removal | 卖方: Beijing JCZ Technology Co., Ltd | TheHCP-M SeriesBackpack Laser Cleaning Machinefeatures a compact pulsed fiber laser system, desig... |
 |
Suitcase Pulsed Laser Cleaning Machine | Ultra-Portable Handheld Fiber Laser Cleaner | 卖方: Beijing JCZ Technology Co., Ltd | The Suitcase Pulsed Laser Cleaning Machineis an ultra-portable, high-precision handheld fiber las... |
