Tri-Lip Seal PDR 80x100x13.5 Pk1干式真空泵轴封 C012805703 英国爱德华真空泵-Edwards

p1Src=//y3.yzimgs.com/uploads/461521/202653-1395229.jpeg?watermark/2/text/5LiK5rW36LWr5ZOy55yf56m66K6-5aSH5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/750/fill/I0E3QTlBOA==/gravity/Center