STAS 5661/2-1979
Chemical industry equipinent ROUND MANHOLES WITH DISH-ENDED COVERS AND FIXED SGREWS Forms and dimensions

Standard No.

STAS 5661/2-1979

Release Date

1979

Published By

RO-ASRO

Latest

STAS 5661/2-1979

Scope

1 Prezentul standard stabile?te forma ?i dimensiunile gurilor de vizitare rotunde, cu capac plan ?i ?uruburi fixe, folosite la recipiente din o?el, care lucreaz? la temperaturi p?n? la 300°C, la presiuni nominale p?n? la Pn 25, ?i la vacuum, utilizate ?n

STAS 5661/2-1979 history

• 1979 STAS 5661/2-1979 Chemical industry equipinent ROUND MANHOLES WITH DISH-ENDED COVERS AND FIXED SGREWS Forms and dimensions

STAS 5661/2-1979 -All Parts