Hangzhou Lanfang Technology Co., Ltd.
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Full specification range: 1K/3K/6K options with diameters from 0.13- 0.36 mm, covering different strength needs;
Outstanding strength: 6K specification reaches 517N breaking force and over 1000MPa tensile strength — strength increases with specification size;
Optional coated finish: 1K and 3K coated versions show notably higher breaking force and elongation at break, plus improved abrasion resistance;
Heat- and corrosion-resistant: carbon fiber's inherent properties provide excellent performance in harsh environments;
Precision-controlled: consistent twist and diameter across all specifications with traceable data.

Sewing of high-performance composite materials, carbon fiber prepreg/fabric joining;
Sewing of high-temperature industrial filter bags, conveyor belts, and protective materials;
Joining of aerospace and automotive lightweight composite components;
Specialty industrial sewing applications requiring high strength and abrasion resistance.

Specification

1K / 3K / 6K / 1K coated / 3K coated

Wire diameter

0.13mm / 0.18mm / 0.36mm / 0.14mm / 0.35mm

Length per kg

approx. 14,493m / approx. 5,000m / approx. 2,500m / approx. 13,158m / approx. 4,651m

Twist

72/S (1K), 50/S (3K), 80/S (6K)

Max force (Fm)

54.884N (1K), 178.36N (3K), 517.098N (6K), 98.315N (1K coated), 194.23N (3K coated)

Tensile strength (TS)

109.18MPa (1K), 345.83MPa (3K), 1028.73MPa (6K), 195.59MPa (1K coated), 386.4MPa (3K coated)

Elongation at break

15.70% (1K), 21.30% (3K), 41.60% (6K), 22.30% (1K coated), 36.50% (3K coated)

About Us
Hangzhou Lanfang Technology Co., Ltd.
Hangzhou Lanfang Technology Co., Ltd.

Hangzhou Lanfang Technology Co., Ltd. is located in Xiaoshan, Hangzhou. With 8 years of experience in textile equipment and special yarn research and production, the company focuses on one-step spinning twisting machines and multi-specification industrial yarns. The company has its own brand, builds a professional R&D team, and holds a number of core invention patents. Adhering to the business philosophy of "technology-driven enterprise, integrity and win-win", it integrates a complete set of supporting technical services, connects domestic and foreign trade channels, and provides stable and reliable spinning equipment and yarn matching solutions for domestic and foreign customers in a one-stop manner.

Certificate Of Honour
  • Certificate for Utility Model Patent
  • Trademark Registration Certificate
  • Notification of Acceptance of Patent Application
  • Notification of Acceptance of Patent Application
  • Notification of Acceptance of Patent Application
  • Notification of Acceptance of Patent Application

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