DTY Yarn: Stretch textured yarn. Also known as polyester low elastic yarn, it is the finished yarn after continuous or simultaneous stretching and deformation processing on one machine.

FDY Yarn: Fully drawn yarn. It has nothing to do with the production process, but it is widely circulated now. It is used as the code name of the one-step spinning and drawing process. Low-speed spinning and high-speed drawing and winding can be used. The two processes are completed on a spinning and drawing combined machine. , This production line has low production cost, stable quality of finished products, less hair breakage and good dyeing uniformity.

DTY fibers are crimped and FDY fibers are straight.

DTY network filament: Network filament refers to the filament in which the filaments are entangled with each other and form periodic network points through the action of jet air flow in the network nozzle. Network processing is mostly used for the processing of POY, FDY and DTY. The low-elasticity network yarn produced by the combination of network technology and DTY technology not only has the bulkiness and good elasticity of textured yarn, but also has many periodicity and network points, which improves the filament yarn. The tightness of the loom saves several steps in textile processing and improves the ability of the tow to pass through the water jet loom.

Generally, there are low-elasticity wire, medium-elasticity wire, high-elasticity wire, light mesh wire, heavy mesh wire, no mesh wire, low-elasticity light mesh wire, plied wire, etc. Determined according to network nozzle type, first and second hot box temperature, raw yarn, etc.

Suzhou Junhui Textile Co., Ltd. is a professional colored yarn manufacturer, if you want to know more, click on the official website to contact us, we are willing to answer more for you