Purchase Qty. Reference FOB Price
1-49 Pieces US$600.00
50+ Pieces US$579.00
Product Description
API Varco Top Drive Spare Parts LOWER ibop for top drive, Float and Kelly valve This Float Valve is normally installed in a standard bore-back of the bit sub, to provide fluid flow control at the bottom of the drill stem. It also prevents backflow of cuttings from plugging the drill bit jets ...