GOST 631-75

GOST 631-75

Name in English:
GOST 631-75

Name in Russian:
ГОСТ 631-75

Description in English:
Internal-external upset drill pipes with couplings. Specifications

Description in Russian:
Трубы бурильные с высаженными концами и муфты к ним. Технические условия

Document status:

Electronic (PDF)

Page count:

Delivery time (for English version):
1 business day

Delivery time (for Russian version):
1 business day


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