Gold Member Since 2016
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Ningbo Langchi Transmission Technology Co., Ltd.

Lead Screw, Nuts, Worm Gear manufacturer / supplier in China, offering Transmission Customized Stainless Steel 303 Endless Screw Endless Gear Worm, Stainless Steel Endless Screw Worm, Single Head Endless Screw Worm Endless Gear and so on.

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Supplier Homepage Company Show Equipments Rockwell Hardness Tester


Rockwell Hardness Tester [Jul 13,2016]
Rockwell Hardness Tester
Rockwell hardness tester is a universalized apparatus for Rockwell hardness determination. It can be used in the test of Rockwell hardness of various materials. The applying speed of test pressure can be adjusted by a buffering device and the change of pressure is obtained by turning of a pressure selecting handwheel. Operation of the tester is quite easy, while the performance is stable, and thus the tester can be used in a wide range.