Twisted industrial yarn is formed by doubling and torsion:
Polyamide twisted yarns – from 93,5 tex, 144 tex, 187 tex in one or two twists;
Polyester twisted yarns - from 93,5 tex, 110 tex, 220 tex, 330 tex, 440 tex, 660 tex in one or two twists.
The range of twisting is 36-500 twists/meter. It is used for ledger tackles, ropes, cords and products for sport and leisure. Depending on the number of plies and twists there is single, doubled, plied and cabled yarn. Single yarn is not twisted or twisted yarn made by one forming operation. Doubled yarn consists of two or more single yarns connected without twisting. Plied yarn consists of two or more single yarns twisted in one operation. Cabled yarn is a result of one or more twisting operations between two or more textile yarns, one of which anyway is plied. Our company provides services of twisting and doubling of yarn on give-and-take basis according the customer’s request. Doubling and twisting is made on the modern import equipment.
The cost of services is calculated individually according to the request where it is necessary to specify:
-number of twists per every draft;
- twists direction.
We produce twisted yarn according the customer’s technical requirements with max. resulting linear density of yarn 1320 tex.
|Technical specification for twisted yarn|
|Item||Unit||PE 110tex х2 (100 Z)||PA 187tex х1х2 (330Z) (340S)||PA 93,5 tex Х1 Х3 (436 Z) (256 S)||PE 330 tex Х4 (50 Z)||PE 110 tex х 6 (50 Z)||PE 220 tex х 6 (50 Z)|
|Elongation at break||%||12,8||17,8||11,2||12,3||14,5||14,3|
|CV of breaking force||%||1,3||1,5||1,3||4,3||1,5||3|
|Number of twists/ twist direction||tpm||96 ( Z )||330 ( Z ) 335 ( S )||430 (Z) 256 (S)||50 (Z)||48 ( Z )||48 (Z)|