Introduction of Sizing
Sizing is the process of applying size to warp yarns to improve their weavability. Weavability refers to the ability of warp yarns to withstand repeated friction, stretching, bending and other…
Guide to Crease Recovery
The crease recovery property of fabric is one of the important indexes to evaluate the properties of fabric. Measuring the crease recovery Angle of folded fabric samples by instrument is…
Types of Extensometer
An extensometer is an instrument that measures line deformation between two points on components and other objects. The main equipment used in tensile testing includes testing machines and extensometers. The…
Introduction of Universal Testing Machine
Definition and overview of universal testing machine The universal testing machine is also called a tensile testing machine. It is an instrument used to conduct static load, tensile, compression, tearing,…
Introduction of Fiber Length and Measurement
Fiber length directly affects the processing performance and practical value of the fiber and reflects the quality and performance of the fiber itself, so it is one of the most…
Working Principle and Characteristics of Rotor Spinning
Rotor spinning working principle Rotor spinning is a new spinning methods, this spinning method belongs to the category of open-end spinning. Rotor spinning does not use spindles, mainly relying on…
Ultra Complete Guide to Fiber Fineness
Fiber fineness refers to the thickness of the fiber. Fineness is one of the important morphological dimensions and quality indicators of fibers. Fiber fineness is closely related to spinning process…
Draw Frame in Textile
Draw frame is applicable for drafting fibers of bending cotton sliver to be straight and improve the degree of uniformity of cotton sliver through combining. The importance of draw frame…
Introduction of Gill Box Machine
One of the most significant pieces of equipment in the long fiber processing system, such as worsted wool spinning, is the gill box machine. Because the fiber straightening parallelism and…
Lab Mini Drawing Frame DW7020H
Lab Drawing Frame, also named Laboratory Drawing Machine, DW7020H is a small type drawing machine for lab use.It is the ideal equipment for drawing the sliver in order to make it better for roving.