Min. Order Reference FOB Price
2 Pieces US$8.00-50.00 / Piece
Product Description
Product Description OEM Tungsten Carbide Wear Resistance Parts Orifice for Downhole Tungsten carbide wear parts are widely used in drilling fluid diversion,scour,sealing and pulse signal feedback and so on of MWD &LWD,such as the mushroon head(main valve core),flow limitation ring,flow ...