Min. Order Reference FOB Price
1 Piece US$50.00-1,000.00 / Piece
Product Description
API 6A Oilfield Equipment Wellhead Casing /tubing Drilling Spool Casing/tubing Head Product Description The casing head is a kind of part of connecting casings and wellheads. It is used to support the weight of technical casing and intermediate casing and seal the annular space between the ...