High-frequency welded ọkpọkọ akụrụngwa bụ elu ịgbado ọkụ akụrụngwa, nke nwere ike weld workpieces na nnukwu ọkpụrụkpụ, na nwere ezi ịgbado ọkụ àgwà, edo weld onuete, elu ike, pụrụ ịdabere na ịgbado ọkụ àgwà, mfe ọrụ na adaba mmezi. Ọ bụ ngwa dị mkpa na ịgbado ọkụ ...
GỤKWUO