With the equipment the impact resistance of plastic sew-through flange buttons can be determined that a falling mass of 0.84kg (29.5oz) is released from a height of 67mm (2.625inch) or other heights as required. Cracking, chipping or breakage constitute failure.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:43:33 ]
Measures the relative burning rate and flame retardant of textile, especially the automotive trim.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:42:46 ]
The stainless steel nut is heated to a temperature of 900°C in a muffle furnace. The specimen is placed inside the test chamber and the clamping rig is placed onto the sample using crucible tongs supplied. The heated nut is placed in the centre of the clamping rig. After 30 seco
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:41:46 ]
The electric yarn twist tester can be used to determine yarn twist in single yarn or ply yarns, it is a kind of fan arm twist tester, type with auto stop & reverse for conventional or untwist/re-twist methods. Test length adjustable up to 50cm/20 inches for S & Z twist yarns. The
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:39:26 ]
Product information •Widely used in the evaluation of the appearance retention of carpets •Can test with underlay underneath the carpet •Provides a rapid method of test - completion within one working day
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:38:43 ]
The Digital Thickness Gauge is available with specific nonwoven standard test kits. Nonwovens Include presser foot and reference plate. Geotextiles Include presser foot, reference plate, guard ring and set of weights to produce pressures of 2, 20, and 200kPa. Accessory kits are a
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:30:00 ]
1. Utilises a standard lighting and viewing area by rating the appearance of samples compared to appropriate reference standards. 2. Uses either 2400mm (8ft) or 1200 (4ft) Cool White lamps (as per section 12.4 of certain AATCC test methods). 3. Can be either wall mounted or used
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:27:22 ]
1. Sample holder：Length 150mm × 75mm wide 2. Frame marking line under the sample ignition point of 75mm 3. Ignition time 0 ~ 99.99 seconds set arbitrarily 4. Flame height measuring device Flame height：40±2mm 5. distance between Ignition and specimen holder 15mm 6. The use
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:25:57 ]
The Precision Fiber Microtome/fiber slicer is used to cut fibers or yarns into very small cross-sectional slices for microscopic observation of their tissue structure for further inspection or research.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:23:11 ]
QuickSpin system consists of two independent testing units, the micro-Dust and Trash Analyzer and the QuickSpin Unit. The Micro-Dust and Trash Analyzer processes raw cotton from the bale, tufts before carding and draw-frames slivers, it provides data relating to impurities - such
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:22:18 ]
Gellowen has developed its filter media testing system of G505 for the determination of particle concentration, dust penetration, cycle time, pressure drop, residual pressure drop, fractional efficiency, gravimetric separation efficiency. G505 allows testing of specific filter me
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:21:17 ]
Seat flammability tester GELLOWEN V-211 has been designed and engineered to conform to the below standards. The device use for assessment of the ignitability of upholstered seating by simulating cigarette and match as flame ignition source.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:19:07 ]
1.Sample holder inner diameter of 118 mm stainless steel ring, inside diameter of 0.70 mm and a mesh diameter is 2.10mm into the stainless steel mesh .Sample installation height can be adjusted 2.Sample size 70 x 70 (mm), the thickness is not more than 13mm 3.Residue container in
Shanghai Qianshi Precision Electromechanical Techn [2025-01-10 10:12:45 ]
Model 238D Stations 6 Rub heads Curved surface R45mm, width 20mm Rub heads load 2N Rub area length 100mm Reciprocal speed 30rpm Load weight 300g,500g,800g Rub cloth fixing method Spring clip Counter 220V, 50Hz
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:53:35 ]
International Norm EC 68-2-70 European Norm EN 60068-2-70 German Norm DIN 60068-2-70 Abrasion of markings and letterings caused by rubbing of fingers and hands.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:29:23 ]
The Bally flexometer is the internationally-accepted method for the assessment of the flexing endurance of light leathers and their surface finishes. The tendency for cracks to form in the creases caused by walking can also be determined.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:26:40 ]
Oxygen Index Test Apparatus Features 1. Used to determine the lowest oxygen density that tested materials keep steady burning under oxygen and nitrogen mixed gas. 2. Utilizing the latest oxygen analyzer technology, the unit provides a stable, digital readout of oxygen concentrati
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:25:05 ]
The Schopper Abrasion Tester is designed for evaluating the abrasion resistance of automotive trim materials under tension using a rotary abrasion test.
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:23:07 ]
The Universal Abrasion Resistance Tester can be used to flat grinding, mill grinding, edge grinding, folding grinding and anti-frost, edge-close and fleece and other wear-resistant test, can be used for woven fabrics, knitted fabrics, coated fabrics, fleece fabrics, socks, knitte
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:20:58 ]
Tensile speed 20mm / s-250mm / s, not adjustable; Test stroke 100-3000mm; (customizable increased to 3400mm); Rated tension, within the range of 0.1N-200N adjustable tested for tensile force can be set according to the actual testing requirements; Side LCD controller, preset draw
Shanghai Qianshi Precision Electromechanical Techn [2025-01-09 15:17:41 ]
