ISO 7854 Crumple Flex Lab Testing Instrument Manufacturer (XD-B34)

• After-sales Service: Support
• Warranty: One Year
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Textile Testing Machine
• Maxcapacity: <1000KN
• Model NO.: XD-B34
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Transport Package: Standard Export Wooden Case
• Specification: Customizable
• Trademark: Astrand
• Origin: China
• HS Code: 9024800000
• Production Capacity: 2000pieces

Product Description

ISO7854 Crumple Flex Test Equipment

Product Description

Product introduction: This tester is suitable for testing the flexural damage resistance of rubber or plastic coated fabrics by the crease flexure method, and provides a reference for improving fabrics.
How it works: Sew long strips of coated fabric samples into a cylindrical shape. The coated fabric cylinder is placed and held in place between two discs, one reciprocating about 90° on its axis to twist the specimen and the other reciprocating along its axis to compress sample. After a certain number of twists and compressions or until the sample is obviously damaged, the flexural failure resistance of the sample is evaluated.
Accessories: sampling plate, throat hoop.
According to the standard: BS 3424 P9, ISO 7854-B, GB/T 12586

Product Parameters

Test Positions	1 group/2 groups/4 groups
Disc	diameter 63.5mm, width 15mm
Rotation speed	200±10r/min (3.33Hz±0.17Hz)
Rotation angle	90°±2°
Compression speed	152±4r/min (2.53Hz±0.07Hz)
Compression stroke	70mm
Distance from inner side of cylinder flange	Max.180mm±3mm
Sample size	220mmx190mm, one piece each in warp and weft
Specimen suture size	cylindrical, length 190mm, inner diameter 64mm
Count	0~999 999 times can be set
Volume (WxDxH)	60x44x42cm
Weight	60Kg
Power supply	1∮ AC 220V 50Hz 3A

Dongguan Astrand Electronic Technology  Co., Ltd, with its own brand--ASTRAND, has been dedicating in providing professional testing equipment with top quality since its establishment in 2007. It owns sophisticated and advanced technology in producing  Fabric Textile machine, Shoes/Footwear Testing Equipment, Paper and Paperboard Testing Equipment, Environmental test chamber, Universal Tensile Strength Testing Equipment  and so on. Products made by ASTRAND reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS,  TAPPI, AATCC. Also they are widely used in different area: R&D Institutions, Quality inspection institutions, universities,electronics, communications, instrumentation, automobile, aviation, etc.