成年免费视频一区二区三区,国产专区欧美专区日韩专区,久久精品国产亚洲AV热九九热,亚洲国产精品综合久久2007,免费久久精品国产片久久影院,成人做爰高潮片免费看视频

MB-7692 inner bottom absorbency tester

Video

Gallery

360°Show

Message

Applicable scope

Test principles and standards

Instrument characteristics

Configuration list

This machine is used to test the water absorbability and hydrolytic absorbability of the inner and inner lining of the shoe, the principle is that the specimen is placed on a wet floor, subjected to repeated bending under a certain pressure (like the appearance of the bottom of the shoe on foot). The flow rate can be adjusted and the flow rate is displayed by a flowmeter, and the time can be set, and the machine will be automatically stopped after the time of arrival.

GB/T 2903.33、GB/T 20991、ISO 22649、EN ISO 20344、ISO 5404、SATRA TM220、BS 3144

Tel:

+86-0595-68902555

Quanzhou Meibang Instrument Co., Ltd.
Address：National university science park, Daxiamei, Nanan, Quanzhou, Fujian. P.R. China