Search results
501
Accessory
Pyramid (serrated) jaws for 20 or 50 kN Wedge Grip, 50 x 35mm, 4 - 16 mm opening
Mec243-BP16
Pyramid Jaws (50mm high x 35mm wide) - nickel-plated having a surface of hardened steel pyramids of 1.2mm tall.
Jaw opening = 4 - 16mm.
For flat specimens of materials which need a “bite” to secure a good grip (e.g. soft metals {aluminium, copper, soft…
502
Accessory
Upper Torque Fixing Table for Vortex stands
432-321
Upper Torque Fixing Table.
Offers highly versatile holding of specimens when torque testing. Fully adjustable between 10 - 78mm opening to accommodate a variety of forms.
Four rubber-coated, threaded pegs are supplied as standard which screw into…
503
Accessory
Square Perforated Aluminium Compression Plate, 150 x 150 mm, QC-20 or QC-32 fitting
Mec36L-150-L6x20
MEC36L-150-L6x20
Square Compression Plate in aluminium featuring perforations to allow air release during testing - suitable for foam testing. Holes are 6mm diameter and spaced at 20mm intervals.
Dimensions: 150mm x 150mm
Fitted with QC-20mm or 32mm…
504
Accessory
Cable Cam Grip (smooth), 1 kN, 10-32 UNF
432-404
Cable Cam Grip - smooth, small
Designed for holding insulated cables and wire. The specimen is secured by the cam, which self-tightens as load is applied and spreads the load evenly.
Smooth cams are preferable for materials where a serrated cam may bite…
505
Accessory
Pyramid (serrated) jaws for Lightweight Pneumatic Plane Grip, 200 N, 25 x 50 mm
Mec94-BP50
Pyramid Jaws (25mm high x 50mm wide) - nickel-plated having a surface of hardened steel pyramids of 1.2mm tall.
Opening span = 0 - 20 mm.
For materials which need a “bite” to secure a good grip (e.g. soft metals {aluminium, copper, soft steel, paper…
506
Accessory
Rubber jaws for Mec83 U-Form Pneumatic Vice Grip, 5 kN, 40 x 100 mm
Mec83-BG100
Rubber-faced Jaws (40mm x 100mm) - nickel-plated having 1mm thick layer of nitrile rubber coating.
Opening span = 0-10mm, 10-20mm or 20-30mm depending on which rod and piston are fitted to the Mec83 body.
For fragile samples, which may get weakened by…
507
Accessory
Digital I/O simulator plug
432-663
The 25-pin Digital I/O Simulator Plug is inserted into the I/O port of any Emperor-controlled Mecmesin test stand. By routing digital outputs to inputs, it allows the user to create test programmes in Emperor software with an added layer of sophistication…
508
Sensor
VFTI - Force and Torque Sensors
Force and Torque sensors
The VFTI, AFTI, VFG and AFG are versatile force and torque indicators designed for use with the Mecmesin range of 'Smart' tension and compression loadcells and 'Smart' static and rotary torque sensors.
Readings are displayed as…
509
Case study
Bullet extraction and seating force testing
Requirement
When making ammunition, the projectile is set into the casing and it is crimped or sealed in place. The "neck" of the cartridge has natural tension but the crimp/sealant does the bulk of the work in keeping the projectile in place.
510
Case study
ROPP Wine Closure Removal Torque
Requirement
The packaging of wine has great influence on the quality of the product delivered to the customer. Traditionally the method of closure has been the natural, or latterly synthetic, cork stopper.
511
[Page extract]
Frequently asked questions
How do I select the right fixture for my material?
Fixture selection depends on specimen dimensions, material type, and the relevant standard.
512
[Page extract]
Introduction to bridge torque
Definition and importance
Bridge torque refers to the rotational force required to shear the tamper-evident bridges or lugs that connect a screw cap to its locking ring.
513
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Why Mecmesin for material testing solutions
Expertise across diverse sectors
Mecmesin has decades of experience supporting industries from packaging and oral care to pha
514
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How is a three-point bend test performed?
Test setup and procedure
The test begins with preparing a specimen, often a rectangular bar, from materials such as plastics, composites, wood, or metals.
515
[Page extract]
Key methods in shear stress measurement
There are several approaches to measuring shear stress, with rotational shear testing and torsion-based techniques among the most widely used.
516
[Page extract]
Testing child-resistant closures (CRCs)
Child-resistant packaging requires careful torque testing to comply with strict regulations.
517
[Page extract]
Tension testing process
Tension testing is the most common method for evaluating tensile deformation and produces quantitative data on how materials behave under controlled pulling forces.
518
[Page extract]
Mecmesin equipment for four-point bend testing
Mecmesin supplies a comprehensive range of systems for four-point bend testing, covering both laboratory and industrial requirements.
519
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Common challenges and solutions
Material inconsistencies - Variations in fibre composition and moisture content between batches can affect results.
520
[Page extract]
Mecmesin’s breakaway torque testing equipment
Mecmesin offers a full suite of equipment to meet the torque testing needs of both R&D labs and production environments, from manual testers to f
521
[Page extract]
Why choose Mecmesin for tensile testing
Mecmesin offers a wide range of tensile testing systems designed for accurate, repeatable measurement of elongation at break across materials and industries.
522
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Common challenges in yield point testing
Specimen alignment issues
Misalignment during clamping can cause uneven stress distribution, resulting in inaccurate readings.
523
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Applications in engineering
The secant modulus is valuable where material behaviour beyond the elastic limit is relevant:
524
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Key standards for double rip tongue tear testing
ASTM D751-06 for coated fabrics
ASTM D751-06 defines test methods for coated fabrics, including the d
525
[Page extract]
Applications of tensile testing
Tensile testing and elongation at break analysis are vital across many industries: