Purchase Qty. Reference FOB Price
1-99 Pieces US$200.00
100+ Pieces US$120.00
Product Description
Product Description Vacuum tube Size (mm) Φ58×1800/Φ47×1500 Tube (pcs) 10/15/20/30/40/50/60 Glass Double layer borosilicate 3.3 glass with high vacuum Coating Three-target selective coating Cu/SS-ALN Distance from tube to tube (mm) 75 Manifold Dimension 180*160mm ...