Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
GDY-1A+ Semi-automatic Calorific Value Testing Equipment Introduction: GDY-1A+ Semi-automatic Calorific Value Testing Equipment is designed and made as per the National Standard of People's Republic of China GB/T213-2008 and ASTM D240 Test Method for Calorific Value of coal, GB/T384-1988 ...