By the introduction of 36 units of DREF friction spinning machines from Austria, our company has become the largest production base of friction spun yarns. The filter is formed using polypropylene Meraklon fda fibre, and can be widely used in all types of industries from chemicals to pulp and paper, and from cosmetics and pharmaceuticals to nuclear and electrical power. The yarns produced with friction spinning filtration core and used in drinking and industrial water as well as pure water, are completely compatible with the very strict hygienic standard of the European food industry. Currently, friction spun yarns in Europe, the US and Japan have completely taken the place of flyer yarns. The friction spun yarns have the following advantages 1 The fibre structures are relatively random and subject to high degree of twist£¬and is creating a hairy surface that is ideal for filtering purposes.

2 Friction spun yarns offer 20-40% more air volume in the yarn and less flow resistance than flyer yarns.

3 The yarns offer increased strength and better bulkiness, and they have better binding power to each other.

4 The yarn is knotless, which can ensure the enough length of the filter core.

5 The uniform quality of the yarns guarantees fault-free filters and constant micronaire values

6 Friction spun yarns provide up to twice the service life as flyers yarn. Due to the above advantages, the friction spinning machines have become the standard equipments for high-tech spinning. And friction spinning has become the leading trend in China. Please select our high-tech product: high-quality friction spun filter yarn!