Sock Stretch Testing Machine

The Sock Stretch Testing Machine is a textile testing instrument designed to evaluate the stretching performance, elasticity, recovery ability, and deformation characteristics of socks, stockings, pantyhose, sports socks, knitted pants, and other elastic knitted products. By applying controlled tensile force in longitudinal and lateral directions, the instrument helps manufacturers and laboratories analyze product elasticity, dimensional stability, and wearing comfort. It is widely used in textile quality control, product development, and performance evaluation.

Lateral Stretch Tester Applications:

Digital socks stretching instrument used for the determination of the value of performance testing on extending straight pantyhose, stockings, athletic, swimsuit, knitted pants and laterally extending value, also the dedicated instrument laterally and longitudinally extending all kinds of socks performance testing

Main Feature:

1, the position of the control panel for about 100cm high, ergonomic and practical needs, easy to operate;

2, the vertical stretch structure, easy installation and testing samples;

3, the longitudinal vertical structure, small lateral space;

4, Chinese menu operation, load pulling, stretching speed, distance holder is free to set;

5, report and curve printing support online communication;

6, Siemens PLC control system, control precision, stable and reliable;

7, built-in constant tensile testing instrument mode, set pull tensile test mode, to meet the constant elongation strength, elongation set, anyone different timing requirements for tensile testing rate, the system built elongation anyone, elongation, elastic recovery, plastic deformation and other test options to facilitate the users to choose testing methods

Standard：

FZ/T 70006、FZ/T 73001、FZ/T 73011、FZ/T 73013、FZ/T 73029、FZ/T 73030

Main Configuration：

Host: 1

Holding fixture: 1 set;

Suspension fixtures: 1 set;

Waistband fixtures: 1 set;

Leg hook jig: 1 sets.

FAQ

(1) What is the Sock Stretch Testing Machine used for?

The Sock Stretch Testing Machine is used to evaluate the stretching properties of socks and elastic knitted products. It measures performance indicators such as elongation, tensile behavior, elastic recovery, and permanent deformation, helping manufacturers control product quality and improve wearing comfort.

(2) What products can be tested with this textile stretching tester?

This instrument is suitable for socks, stockings, pantyhose, sports socks, knitted pants, swimsuits, and other elastic textile products. It can evaluate how different materials and knitting structures respond to repeated stretching during actual use.

(3) What performance characteristics can be evaluated by this machine?

The Sock Stretch Testing Machine can evaluate tensile strength, elongation performance, elastic recovery, and deformation characteristics. These test results help textile engineers compare material performance and verify whether products meet relevant textile standards.

(4) How should users select a suitable sock stretching tester?

Selection should be based on the tested product type, required testing direction, applicable standard, and evaluation method. Laboratories testing different sock categories should confirm whether longitudinal, lateral, constant load, or constant elongation testing is required.

(5) How can users obtain technical information for selecting a sock stretch testing machine?

Different textile products may require different fixtures and test methods. Users can contact QINSUN engineers to confirm applicable standards, testing requirements, and obtain professional guidance for selecting suitable textile testing equipment.