维卡软化点测定仪 XY-6038 江都轩宇试验机械厂

p1Src=//y3.yzimgs.com/uploads_old/392133/2012081015080045_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/392133/2012081015080045_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/392133/2012081015080045_old_2.jpg"