GOSTs of pipeline and stop valves - free download
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The GOSTs provided on the site cannot have the status of official documents and we strongly recommend that you use the official State Standards in force on your territory for work. We cannot guarantee absolute compliance with the official GOST either in terms of relevance or content, since the GOSTs provided on our website for viewing and downloading can be used for informational purposes only. We are not responsible for possible losses associated with the use of posted GOSTs and recommend that you take responsible decisions to be guided by official documents. By deciding to download any GOST for free on our website, you thereby confirm your agreement with the terms of use of the document for reference purposes only.
GOST 2.785-70 Graphic symbols of pipeline fittings
GOST 24856-81 Terms and definitions of pipeline fittings
GOST 4666-75 Marking and distinctive coloring of pipeline fittings
GOST 5761-74 Shut-off control valves
GOST 13252-91
valves GOST 3326-86 Check valves and check valves
GOST 5152-84 Omental packings
GOST 15180-86 Flat elastic gaskets
GOST 9698-86 Gate valves - basic parameters
GOST 5762-74 Gate valves
GOST 8965-75 Steel fitting with cylindrical thread
GOST 8966-75 Couplings
GOST 8968-75 Lock nuts
GOST 8969-75 Spurs
GOST 9544-93 Flanges and sealing standards
GOST 12820-80 Steel flanges
GOST 12819-80 Cast steel flanges
GOST 12836-67 Flanged caps
GOST 25660-83 Insulating flanges
GOST 17375-83 Steeply curved elbows
GOST 17378-2001 Welded steel transitions
GOST 17379-2001 Elliptical steel plugs
GOST 16549-71 Cast iron
plug valves GOST 28343-89 Steel flanged ball valves
GOST 28908-91 Ball valves Butterfly valves: construction length