TG is short for Glass of Transitioin,Glas transition temperature is the temperature range where a thermoseting polymer changes from a hard,rigid or glasy state to a more pliable,compliant or rubery state,insulators which are exposed to a temperature below the Tg.
In APG technique,to casting APG products,like epoxy resin insulators,curent transformer,bushings,contact box,Tg test is a necesary test to check product quality.
Volmet company is the only supplier who professional produce: APG machine,apg hydraulic molding machine,instrunment transformer apg machine ,epoxy resin casting machine,Epoxy resin clamping machine,APG molds,casting mold and instrument transformer winding machine,what's more,we offer APG technique training overseas.
Contact:Ms.Eda
Cell: 0086 158 7007 4761
What’sapp: 0086 158 7007 4761
Email: eda@volmetapg.com
Web: www.volmetapg.com
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