Min. Order Reference FOB Price
50 Pieces US$18.80 / Piece
Product Description
API Hinged Welded Bow Spring Centralizer for Oilfield 4-1/2" Product Description BS Bow Spring Centralizer The BS Bow Spring Centralizer is for centralizing casing in the wellbore during running and cementing operations. It belongs to hinged non-welded bow spring centralizers designed to ...