Experimental determination of the friction coefficient and the force produced by cuffs against the body of a diaphragm stuffing box of a rod type deep pumping installation
K. A. Ratanov, V. M. ValovskiiVolume:
24
Language:
english
Pages:
3
DOI:
10.1007/bf01149198
Date:
August, 1988
File:
PDF, 223 KB
english, 1988