熔体流动速率测定仪 XLRZ-66A 图片

p1Src=//y1.yzimgs.com/uploads/360001/20201130-15385653.jpg?watermark/2/text/5Lic6I6e5biC56an6ZqG55S15bel5py65qKw6K6-5aSH5Y6C/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast"