Purchase Qty. Reference FOB Price
100-999 Pieces US$2.50
1,000+ Pieces US$2.00
Product Description
Product Description Pall Ring THE PALL RING IS FORMED BY OPENING ONE OR TWO LAYERS OF WINDOWS ON THE WALL OF THE RASCHIG RING, AND THE UPPER AND LOWER LAYERS OF WINDOWS ARE ARRANGED IN A STAGGERED MANNER. ONE SIDE OF THE WINDOW BLADE WITH THE HOLE CUT IS CONNECTED TO THE RING WALL MATRIX, AND THE ...