Description
Flash Joint casing has a box thread on the one end and a pin thread on the other
Flash Coupled casing has box threads on both ends.Short couplings with pin threads connect lenghts of casing.Each length is supplied with one coupling.
Flash Joint and flush coupled casing are interchangeablesince the outside diameters and thread dimensions are indentical
Details
Category
Drilling Equipment
Product's Code
GR034.00
