the presence of asbestos just by looking at it. as a general rule, certain building materials installed before the late 1980s may contain asbestos. however, the only way to be certain is to have a sample of the material analysed by a laboratory. the national association of testing authorities (nata) for...
flameproof industrial tubular and other heating elements. heating equipments, furnaces, d-type heaters used by major foundries, u - shared air heating elements, oil heating ...more contact supplier view catalog saket enterprises pune - , india manufacturer, supplier of industrial heaters, industrial electrical...