UNI 6629-1970
Composite drill pipe head for drilling. Closure ferrule for adjustable sleeve

Standard No.

UNI 6629-1970

Release Date

1970

Published By

IT-UNI

Status

Withdraw

Latest

UNI 6629-1970

UNI 6629-1970 history

• 1970 UNI 6629-1970 Composite drill pipe head for drilling. Closure ferrule for adjustable sleeve