GOST 10493-1981
Rigin and compensating lens-shaped seals for pn20-100 mpa (200-1000 kgf/cm2). Technical specifications

Standard No.

GOST 10493-1981

Release Date

1981

Published By

RU-GOST R

Latest

GOST 10493-1981

Replace

GOST 10493-1975

Scope

This standard applies to rigid and compensating lenses used in the chemical and petrochemical industries for fl

GOST 10493-1981 Referenced Document

• GOST 10006-1980 Metal tubes. Tensile test method
• GOST 10356-1963 Deviations in the shape and location of surfaces. Basic definitions. Limit deviations
• GOST 1778-1970 Steel. Metallographic methods for the determination of nonmetallic inclusions
• GOST 18442-1980 Nondestructive testing. Capillary methods. General requirements
• GOST 356-1980 Valves and parts of pipe-lines. Nominal, test and operational pressures. Series
• GOST 4543-1971 Structural alloy steel bars. Specifications
• GOST 5632-1972 High-alloy steels and corrosion-proof, heat-resisting and heat treated alloys. Grades*， 2024-04-19 Update
• GOST 7564-1973 Steel. General rules of samples, blanks and test pieces for mechanical and technological tests
• GOST 8479-1970 Construction carbon and alloy steel forgings. General specification
• GOST 9012-1959 Metals. Method of Brinell hardness measurement*， 2024-04-19 Update
• GOST 9454-1978 Metals. Method for testing the impact strength at low, room and high temperature

GOST 10493-1981 history

• 1981 GOST 10493-1981 Rigin and compensating lens-shaped seals for pn20-100 mpa (200-1000 kgf/cm2). Technical specifications
• 0000 GOST 10493-1975