torsional fatigue testing machine

... method is: fix one end of the earphone on the clamp and fix headband on the support frame, then set angle and rotating speed. After c...

... life of compression and springs in a high-temperature oven, and to perform a reciprocating at a certain temperature, spe...

..., aerospace, aviation, communication, electronic automobile parts, new energy batteries, hardware, plastic connectors, wires and cables, scientific...

... Product description This is mainly to check the crank and handlebar dynamic and security and use Cy...

... Wheel Radial Load is a device with a rotating drum, which has a smooth surface and is wider than t...

... Life .pdf Device application This is suitable for the life of the rotating shaft of the earphone earphones. Th...

... Universal Material ANH Digital Spring Function: ANH series digital spring tester is a kind of inte...

..., peel, loop tack and cycling on metals, tape, composites, alloys, rigid plastics and films, elastomers, textiles, paper, board and finishe...

... on all sorts of spiral spring and all kinds of cars, motorcycles, motor vehicle and so on. , which also can produce special fixture, in order to a...

...pull rod of variety luggage, baggage, trunk to do reciprocating telescopic . By constantly s the continuous stretching and retracting movem...

...durability of the mattress. 2. OEM 1.The usage OEM Cornell Mattress Spring Using a horizontal hexagonal wooden drum roll or...

75mm LCD Tester , Dynamic Testing with 35kg Weight Uses: This is used for the zipper performance under...

... is mainly used for metal materials and drill pipe,bolt,drive shaft, screw and other manufactured goods to do the me...

Universal Equipment Computerized Gas Spring 10T Max Load 50-300mm/Min Stepless Speed Equipment Summary: HZ-1009D 10T Comp...

... Electromagnetic resonance High-frequency has simple structure, convenient operation, high efficiency, ...

...four - wheel load life ；The procedure conforms to GB/ T 11545-2008 automotive V belt life method, GB/T13552-2008 ...

...times, the piece is cut into 75X20mm, and then the piece is pressed by the weight of the roller itself to make it evenly fit, and then an...

... Application: Zipper Equipment was use to do a variety of zipper reciprocating , by in a continuous ...