UNI 6627-1975
Drilling composite drill pipe head. Conditionable sleeve seat

Standard No.

UNI 6627-1975

Release Date

1975

Published By

IT-UNI

Status

Withdraw

Latest

UNI 6627-1975

UNI 6627-1975 history

• 1975 UNI 6627-1975 Drilling composite drill pipe head. Conditionable sleeve seat