Pneumatic Tensile Grips for Thin Materials
Specifications:
- Force capacity: 1 kN [224.8 lbF]
- Type: Pneumatic tensile grips
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Max Specimen Thickness: 6 mm (0.24 in)
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Air Pressure: 0.4–0.6 MPa (58–87 psi)
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Air Fitting: 6 mm inner diameter
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Jaw Size (standard): 28 mm (H) × 53 mm (W)
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Rubber Jaw Sizes (optional):
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25 × 53 mm
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25 × 80 mm (customizable)
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Weight: 3 kg per grip (6.6 lb)
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Material: AL6061 aluminum
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Finish: Black sandblasted
Jaw Options (Interchangeable)
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Diamond serrated jaws – strong grip for general materials
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R-profile serrated jaws – improved grip for specific specimen types
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Rubber-padded jaws (optional) – for soft or delicate materials
✔ Custom jaw sizes available upon request
Features
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Pneumatic clamping system
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Consistent, repeatable gripping force
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Reduces operator variability
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Wide material compatibility
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Suitable for soft, flexible, and thin specimens
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Interchangeable jaws
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Select serrated for grip strength
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Select rubber-padded for delicate materials
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Compact, rigid design
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Stable performance during tensile testing
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Safety-marked housing
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Designed for lab and industrial environments
Standards Reference
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ASTM D1004-07 (tear resistance)
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ASTM D5034-09 (grab test method for textiles)
Applications
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Rubber and elastomers
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Leather
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Fabrics and textiles
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Thin films and sheets
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Light metal specimens
Notes
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Jaw type should be selected based on material characteristics
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Air supply required (0.4–0.6 MPa)
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The mounting interface can be customized for your UTM (contact us for adaptor size)
What’s Included
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Upper pneumatic grip
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Lower pneumatic grip
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Installed jaw set (specify type)