Engineering properties for drill stem pipe
Engineering properties for drill stem pipe
(OP)
Can anyone point me to a chart for the engineering properties for (used) drill stem that is utilized as columns in agricultural buildings?
Thanks, MoCOWiTx
Thanks, MoCOWiTx






RE: Engineering properties for drill stem pipe
Specification for Rotary Drill Stem Elements ANSI/API SPECIFICATION 7-1 FIRST EDITION, MARCH 2006 is attached