Min. Order Reference FOB Price
1 Piece US$300.00-2,000.00 / Piece
Product Description
High quality API 6A casing head casing spool wellhead equipment The casing head is a kind of part connecting casings and wellheads. It is used as supporting the weight of technical casing and production casing, sealing the annular space between the casings, and installing BOP stacks. It provides ...