Min. Order Reference FOB Price
1 Piece US$10.80-88.80 / Piece
Product Description
API Casing Centralizers for Downhole from Professional Supplier 1. Type: Bow spring, rigid 2. Materials: 65Mn steel, carbon steel, or others as required 3. Standard: API, or others as required 4. Specifications: 4 1/2''--- 20'', or others as required 5. Introduction Casing ...