GOST 8944-1975
Ductile iron and steel fittings with parallel thread for pipelines. Technical requirements

Standard No.

GOST 8944-1975

Release Date

1975

Published By

RU-GOST R

Latest

GOST 8944-1975

Replace

GOST 8944-1959 GOST 8945-1959

Scope

This standard applies to ductile iron fittings with cylindrical threads for pipelines.

GOST 8944-1975 Referenced Document

• GOST 10549-1980 Screw thread runout. Washout threads, total thread runouts, undercuts and chamfers*， 1980-04-19 Update
• GOST 1215-1979 Malleable iron castings. General specifications*， 1979-04-19 Update
• GOST 2.601-1968 Unified system for design documentation. Exploitative documents
• GOST 2789-1973 Surface roughness. Parameters and characteristics
• GOST 356-1980 Valves and parts of pipe-lines. Nominal, test and operational pressures. Series*， 1980-04-19 Update
• GOST 6357-1981 Basic norms of interchangeability. Pipe cylindrical thread*， 1981-04-19 Update
• GOST 8946-1975 Ductile iron and steel fittings with parallel thread for pipelines. Union passage elbews. Basic dimensions
• GOST 8947-1975 Ductile iron and steel fittings with parallel thread for pipelines. Transition angles. Basic dimensions
• GOST 8948-1975 Ductile iron and steel fittings with parallel thread for pipelines. Straight tees. Basic dimensions
• GOST 8949-1975 Ductile iron and steel fittings with parallel thread for pipelines. Transition tees. Basic dimensions
• GOST 8950-1975 Ductile iron fittings with parallel thread for pipelines. Tees with two passages. Basic dimensions
• GOST 8951-1975 Ductile iron fittings with parallel thread for pipelines. Straight four-way junction pieces. Basic dimensions
• GOST 8952-1975 Ductile iron fittings with parallel thread for pipelines. Transition four-way junction pieces. Basic dimensions
• GOST 8953-1975 Ductile iron fittings with parallel thread for pipelines. Four-way junction pieces with two passages. Basic dimensions
• GOST 8954-1975 Ductile iron fittings with parallel thread for pipelines. Straight short sockets. Basic dimensions
• GOST 8955-1975 Ductile iron fittings with parallel thread for pipelines. Straight long sockets. Basic dimensions
• GOST 8956-1975 Ductile iron fittings with parallel thread for pipelines. Compensation sockets. Basic dimensions
• GOST 8957-1975 Ductile iron fittings with parallel thread for pipelines. Transition sockets. Basic dimensions
• GOST 8958-1975 Ductile iron fittings with parallel thread for pipelines. Double nipples. Basic dimensions
• GOST 8959-1975 Ductile iron fittings with parallel thread for pipelines. Connection nuts. Basic dimensions
• GOST 8960-1975 Ductile iron fittings with parallel thread for pipelines. Threaded bushings. Basic dimensions
• GOST 8961-1975 Ductile iron fittings with parallel thread for pipelines. Locknuts. Basic dimensions
• GOST 8962-1975 Ductile iron fittings with parallel thread for pipelines. Caps. Basic dimensions
• GOST 8963-1975 Ductile iron fittings with parallel thread for pipelines. Plugs. Basic dimensions
• GOST 9.014-1978 Unified system of corrosion and ageing protection. Temporary corrosion protection of products. General requirements*， 1978-04-19 Update

GOST 8944-1975 history

• 1975 GOST 8944-1975 Ductile iron and steel fittings with parallel thread for pipelines. Technical requirements
• 0000 GOST 8945-1959