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401
Accesorio
3- & 4-point Bend Jig, 50 kN, Steel, QC-32 fitting
Mec103-cgr
MEC103 - A compact yet fully-configurable 50 kN Bend Jig in steel.
The main support beam attaches to the base of the test frame and has a bending span up to 120 mm. It can accept a wide selection of interchangeable single-roller or dual-roller anvils to…
402
Accesorio
FINAT 9 Loop-Tack Test Fixture (lower), 200 N, QC-20
PDV13016-A
The FINAT 9 Loop Tack Test Fixture (lower) is fitted to the anvil plate of a motorised test stand.
It comprises a dedicated holder for 25mm x 75mm float glass onto which the adhesive-coated test strip is fixed according to the requirements of the FINAT…
403
Accesorio
QC Type A Adapter, 20 mm M to 5-16 UNC F, c/w pin
432-282
Quick-Change Male Post to Thread Adapter
Fixes directly to the 5-16 UNC screw in anvil plate of test stands or to the 5-16 UNC extension rod connected to loadcells…
404
Event
Medical Devices – Syringe & Needle Testing Fundamentals
Vial sealing is a critical step in the process of ‘fill and finish’ operations for vaccines and medications, as it defines the seal quality of the final product, ensuring sterility and preventing leakage.
405
Event
Tensile Testing: Extension, Elongation, Force & Failure
The primary objective for measuring and analyzing the the tensile force value of a product is to accurately determine one or more of these factors:
406
Event
Medical Devices – Syringe & Needle Testing Fundamentals
Vial sealing is a critical step in the process of ‘fill and finish’ operations for vaccines and medications, as it defines the seal quality of the final product, ensuring sterility and preventing leakage.
407
[Page extract]
How to perform a box crush test
A successful box crush test requires consistent specimen preparation, suitable equipment and precise execution.
408
[Page extract]
Plastic components and sub-assemblies
The successful design and production of plastic components requires careful attention to be paid to many elements. The choice of plastic material depends on the desired performance characteristics - will parts be under constant load?
409
[Page extract]
How is the trapezoidal tear test performed?
A standard trapezoidal tear test follows a consistent sequence:
410
Caso de estudio
Closure torque validation
Requirement
The customer had a number of Tornado closure torque testers, and wished to carry out regular validation checks without the need to return the units to either Mecmesin or an approved laboratory.
411
Caso de estudio
Train door safety override testing
Customised engineering example
A UK train operator needed a method of testing how sensitive are the carriage sliding doors to detecting an obstacle when closing or opening.
412
[Page extract]
Torque testing
Torque testing is a way of determining how an object will react when it is being turned - during normal operation or being twisted until it deliberately fails or breaks.
413
[Page extract]
Calculating secant modulus
Accurate calculation requires stress-strain data, typically obtained from tensile, compressive, or
414
Caso de estudio
Child resistant closures (CRC) mandrel
Customised engineering example
Child Resistant Closures (CRC) require sufficient vertical force to activate the CR locking mechanism prior to torque being applied.
415
Caso de estudio
Automotive steering components
Customised engineering example
Sometimes the dimensions of a component make force testing difficult to perform. Our client needed to test the sliding force of a bearing along the complete length of an automotive steering rack.
416
Caso de estudio
Custom vice for peel adhesion testing
Customised engineering example
A leading manufacturer of upholstery, used in vehicles and aircraft, needed to test the peel adhesion strength of leather bonded to metal.
417
Caso de estudio
Pharmaceutical sachet burst strength
Customised engineering example
Plastic sachets with welded seams are frequently used for measured applications of liquids, creams and gels.
418
[Page extract]
Tensile deformation and its significance
Tensile deformation occurs when a material is stretched by an axial load, causing it to elongate.
419
[Page extract]
Understanding flexural strength
Flexural strength (modulus of rupture) refers to a material’s resistance to deformation under load.
420
Accesorio
Rubber jaws for Mec83 U-Form Pneumatic Vice Grip, 5 kN, 60 x 200 mm
Mec83-BG200
Rubber-faced Jaws (60mm x 200mm) - 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…
421
Accesorio
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…
422
Accesorio
Rubber jaws for Mec83 U-Form Pneumatic Vice Grip, 5 kN, 40 x 60 mm
Mec83-BG
Rubber-faced Jaws (40mm x 60mm) - 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…
423
Event
Packaging: Edge Crush & Carton Crush testing
The Edge Crush Test (ECT) and Carton Crush Test (CCT) are codified international test methodology. They are used in the packaging industry to assess the strength and durability of corrugated boxes or paperboard materials and others.
424
Event
Tensile Testing: Extension, Elongation, Force & Failure
The primary objective for measuring and analyzing the the tensile force value of a product is to accurately determine one or more of these factors:
425
Accesorio
Heavy-duty Vice Grip - Single Action, 20 kN, QC-20 fitting
Mec154-20
MEC 154-20 (body only - steel):
A Single-action Heavy-duty Vice Grip allowing one jaw to be manually set in a position to align a test specimen around the central axis. The other jaw is freely adjustable to mechanically clamp the specimen in place.…