Pendulum Skid Tester

The Pendulum Skid Tester measures the frictional resistance between a rubber slider mounted on the end of a pendulum arm and the test surface. This provides highway engineers with a routine method of checking the resistance of wet and dry surfaces to slipping and skidding, both in the lab and on site. It is based on the Izod principle: a pendulum rotates about a spindle attached to a vertical pillar. At the end of the tubular arm a head of known mass is fitted with a rubber slider. The pendulum is released from a horizontal position so that it strikes the sample surface with a constant velocity. The distance travelled by the head after striking the sample is determined by the friction of the sample surface. A reading of Skid Resistance is obtained. Model 48-B0190/48-B0191 Rocker weight: 1500±30 g Distance between rocking centre and center of gravity: 410±5 mm Positive static pressure on pavement: 22.2±0.5 kN Size of rubber slider(LengthWidthThickness): 75 25 7 mm Weight of rubber slider: 16g Package: Aluminum alloy Dimension of package (mm): 740 710 210 Gross weight approx: 30 Kg

We are the reputed supplier and importer of Pendulum Impact Testers in India - Contact us now to Get Quick quote for Pendulum Impact Tester: XJU Series, XJUD Series, XJL Series, XJLD Series, XJJ Series in India by JJ Test. Pendulum Impact Tester is an instrument designed to precisely determine the absorbed impact energy and resistance to breakage of plastic specimens.

Pointer Type Charpy Pendulum Impact Tester For Electrical Insulating Material Application: The Pendulum impact is applicable to the determination of impact toughness of non-metallic materials such as hard plastics, reinforced nylon, glass reinforced plastics, ceramics, cast stones, and electrical insulating materials. In testing various hard, the test piece of plastic material is subjected to certain angles and the energy absorbed by a certain weight can be determined to determine the toughness of the material. Principle: The energy that can be absorbed by the specimen used to test various hardness materials after being hit by a certain angle and a certain weight to determine the toughness of the material. Parameter: Model ASR-XJJ-11 Pendulum energy 2.75J;5.5J;11J Impact speed 3.5M/SET(11T/SEC) Test angle 150° Weight 50kg Size 550*400*690mm Capacity 30,50,150 kgcm selection (or capacity according to customer requirements) Impact end to axis distance 32.7 cm

Reference Standard: BS EN 12600:2002 Glass in building Pendulum test Impact test method and classification for flat glass Technical Data: 1) Pneumatic Tyres Impactor: Weight: 50 kg ± 0.1 kg Tyre pressure: 0.35Mpa ± 0.02Mpa Tyre type: 3.50-R8 4PR Sample size: 876 mm ± 2 mm * 1938 mm ± 2 mm Inside the sample frame: 847 mm ± 5 mm * 1910 mm ± 5 mm Impact frame footprint: 1300 mm*3900 mm*3700 mm Lifting mode: manual, automatic optional Impact body release mode: manual, automatic optional 2) Impact Testing Frame: Frame Size: 1900mm*1500mm*3570mm Samples Size: 1930mm*864mm Lift: Electric Release: Auto Maximum impact height: 1200mm (customized) Rubber Pad Width: 15mm Rubber Pad Thickness: 3mm Rubber Pad Hardness: Shore A50

Supplier: Testing equipments, universal testing machines, pendulum impact testers

Supplier: Oxygen permeation analyzer/OTR, water vapor permeation analyzer/WVTR, gas permeation analyzer/GTR, tensile tester, heating-seal tester, co-efficient of friction tester/COF, gas chromatography/GC, inverted pressure sterilized boiler, pendulum impact tester, falling dart impact tester, electronic thickness tester, scratch-resistant tester, drying oven

The GBH electronic tensile tester is primarily used for packaging industries and is considered the best value for food, pharmaceutical and cosmetic industries. Standard: ASTM D828-1997(2002) , ASTM-D882-09, ASTM D1938-2006 , ASTM d3330, ASTM f88-06 , ASTM F904-08, JIS P8113-1998, GB/t8946-1998, GB 8808-1988 , GB 13022-1991 , YBB00112003, YBB00102003, YBB00132002. Specifications: Force measurement range: 0-500n, 1500% elongation Force measurement resolution: 1/ 100, 000 of the full range of the sensor Test speed: 0-500mm/min (stepless speed regulation) Displacement precision: within 0.5% of the indicating value. Effective test travel: 800mm Power supply: AC220V /50hz Dimension: 600 (l)mm 600 (w) mm 300 (h) mm Weight: 70kg.

Instrument structure: The structure of the heat-sealing tester is composed of 4 parts: pneumatic drive system, heat-sealing equipment, temperature adjustment system and time adjustment system. Pneumatic drive system: It includes pressure gauge, guide stick, cylinder, pneumatic valve, pressure regulating handle and so on. You can pull the pressure-regulating handle outward, rotate to the right side to adjust the heat sealing pressure to a high value, and rotate to the left side to reduce it. After setting the pressure, please press the handle to the side of mainframe to lock the air pressure. Heating-seal device It is composed of the upper and lower heat-sealing sticks, of which the upper one is connected with a cylinder. There is an insulating plate in the upper part, which can prevent heat transmit to the cylinder. The heat-sealing stick is made of aluminum, and the center is heater. There is a silica gel plate in the upper part of the lower heat-sealing stick, which can mitigate pressure impact during heat sealing. Temperature measurement system was installed at the back of the heat-sealing stick. Temperature adjustment system: The upper temperature controller controls the temperature of upper heat-sealing stick, and the rear temperature controller controls the temperature of lower heat-sealing stick. The temperature can be set at will through adjusting the button on the dial plate. Time adjustment system: Time adjustment system: The heat-sealing time can be set at will through adjusting the button on dial plate. The setting scope of time is 0.01s to 999.9h. Press the foot switch under the manual state, and the heat-sealing stick will be pressed together. Under the automatic state, the press-fitting time of upper and lower heat sealing sticks are controlled by a timer automatically, it can automatically recover later. The unit of timer is 0.1 second in general. There is time adjusting button on the panel of the timer, and the heat-sealing time can be adjusted at will. Specifications Power : AC220V  50HZ  ; Compressed Air : 8kg/cm2; Heat sealing plane : 300mm×10mm slick (With silicon pad in lower seal stick); Heat sealing temperature : room temperature 20~300°C (Precision 1°C); Heat sealing time : 0.01s~99.99h; Heat-sealing pressure : 0~0.8Mp. Dimension: 700 (L) mm×400 (W) mm×540 (H) mm Weight: Desktop 30Kg.

GBR type hot tack tester is applicable in hot tack property test for flexible and semi-rigid packaging materials or pipe materials. The hot seal temperature, pressure and time can be set by users easily. Temperature control system of digital P.I.D., with high accuracy. Parallel heating surface, even temperature, good sealing efficiency. International quality pressure control devices of higher accuracy. Optional load cell range, easy to change and easy to broaden the test scope. Perform many tests in different width by changing the specimen fixture quickly. Test controlled by micro-computer, led displays, with professional software. Test principle Clamp the two ends of the specimen by the static jaw and dynamic jaw, the driver moves the dynamic jaw, which produces relative movement. Tester gets electronic signal from the load cell after the specimen suffers the force. After analysis, get the data of hot tack, peel, and tension. It can print out the report if needed. Note: hot tack tester tests the strength of a specimen at a specified time interval (tack time) after completion of heat-sealing in melting state but prior to the temperature cooling down to room temperature. Specifications Temperature range: room temperature~250ºc Temp. Control accuracy: ±0.2ºc Dwell pressure: 0.04mpa~0.8mpa Hot sticking time: 0~99s Accuracy : ±1% of reading force Measuring range : 0-300 n Width of specimen : 15mm or 25 mm or 25.4 mm (optional) Length of specimen : 200 mm Dimension : 600mm (l) ×300mm (b) ×220mm (h) Power : AC 220v 50hz/60hz Net weight: 62kg Configuration Standard: mainframe, footswitch, hot tack clamp, calibration frame Optional: software, communication cable, non-standard seal jaws, test board, welding cloak, non-standard jaws, sample cutter, non-standard specimen Standards ASTM f1921, astm f2029, qb/t 2358(zby 28004), ybb 00122003.