Mechanical seal of the symptoms and elements Rotating mechanical seal parts of the rotation equipment in the running side, sealed face often show wear, hot cracking, deformation, damage and other conditions, tension with a long time will be loose, cracking and corrosion. ...
I.Introduction DSHJ-1 Rotational Viscometer uesd for the determination of the viscosity and rheology of various fluid and semi-fluid, it can also be used to measured kinematic viscosity and structure and viscosity of mineral oils, lubricants, adhesives, paints, plastics, inks, ...
Purpose: The instrument ismultifunctional.In the aspect of configuration, firstitadopts advanced mechanical design and manufacture techniques, and microprocessor controlling technologies,so as toaccurately collect test data; Take a blue background light, ultra-brighten LCD as ...