GOST 28487-90

Tool-joint tapered thread for drill string elements. Profile. Dimensions. Tolerances

STANDARD published on 1.1.1993

English and Russian -
electronic design (pdf) (196.00 USD)

English and Russian -

Print design (196.00 USD)

Russian -

electronic design (pdf) (50.70 USD)

Russian -

Print design (50.70 USD)

The information about the standard:

Designation standards: GOST 28487-90
Note: WITHDRAWN
Publication date standards: 1.1.1993
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST

Annotation of standard text GOST 28487-90 :

Implemented changes and corrections:
Amd. 10.92