Min. Order Reference FOB Price
1 Piece US$50.00-3,000.00 / Piece
Product Description
downhole tools forgings for directional drilling contractors 1. Basic Information: 1.1.Forged Cylinder, Forged Tubes, Forged SHAFT, forged RING; forged BLOCK; forged FLANGES. Pipe sheet,gear ring,slewing bearing ring...most of forging parts. Forged steel ...