Zipper Reciprocating Tester To Test The Fatigue - China

Zipper reciprocating tester is used to measure the zipper performance of products with zippers, such as clothes, textiles, auxiliary materials, bags, shoes, etc.

During the test, the zipper reciprocates on the tester at a constant speed of 30 times per minute to the set number of times by the horizontal and vertical tension to test the fatigue and durability of the zipper.

The instrument consists of a set of clamp, reciprocating motion transmission system and display system.

The instrument makes reciprocating movement of the sample at 30 times/min, and the speed can also be customized (20 times/min, 25 times/min, 35 times/min, and 40 times/min).

The instrument stroke is 75 mm, the transverse width is test fixture 25 mm wide, and the vertical width is 10 mm wide.

The clamping surface tooth profiles an angle of 60 °, and the total weight of vertical clamping device is 0.28 0.34 kg.

The test range of zipper size is within 3.5-12mm.

Application

The instrument is widely used to evaluate the durability and service life of zippers with various length in the fields of clothing accessories, luggage industry, shoe materials, etc., and provides data basis for guiding the development of materials and helping users to effectively evaluate the performance of the products.

The test result can predict the service life span of zippers that reciprocate by the vertical and horizontal tension in actual use process.

Adjustable test spacing can meet more test requirements.

Knob-type clamp with standard tooth surface can quickly and accurately hold the sample, with automatic counting function, convenient and quick.

Standards

QB/T 2171/2172/2173 Light industry standards: metallic zipper/plastic zipper/nylon zipper

BS 3084 British standards: Slide fasteners (Zips) specification

AS 2332 Australian standards: zipper

NF G91-005 Slide fasteners.

Test methods.

Determination of mechanical properties.

JIS S3015 Slide fasteners

DIN 3419-1 Slide fasteners - Part 1: Technical delivery conditions

SATRA TM50 slide fasteners repeated opening closing, under load Technical Parameters

Items Parameters

Reciprocating speed 30 double times/min

Reciprocating stoke 75mm

Horizontal clamping device width 25mm

Vertical clamping device width 10mm

Two clamping device distance 6.35mm

Friction head size 20mm*20mm

Surface friction head Dead weight: 200g

Round-trip distance Low load 120mm; High load 150

Company Contact:

• Posted By: Qinsun Instruments Co., Ltd

• Phone: +862167800179

• Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  Our Products:
  
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