适用行业
能源矿产, Drilling fluids field
型号
Stab-in Type, Non-Rotating type, Standard Type
Product name
Float Collar & Float Shoe
Type
Stab-in Type, Non-Rotating type, Standard Type
Steel grade
J55, K55, N80, L80, P110
Thread type
BTC, LTC, STC and premium thread according to customer requirements
Connected Casing
O.D.: 4-1/2 ~ 20 in (114 ~ 508 mm)