Min. Order Reference FOB Price
10 Pieces US$160.00 / Piece
Product Description
Oilfield Downhole Cementing Tools 9 5/8" Float Collar Applications: Float collar is installed on the casing and up the float shoe. Like float shoe, it also provide buoyancy to the casing string when it's lowered, reducing the load on the drilling rig. A build-in check valve provides buoyancy ...