STN 139775 (139775)

Industrial fitting. Flanged and weld-on angle control valves for working overpressure of 32 MPa (|cca| 325 kp/cm|exp(2)|)

STANDARD published on 1.1.1975

Czech -
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The information about the standard:

Designation standards: STN 139775
Classification mark: 139775
Catalog number: 53681
Publication date standards: 1.1.1975
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Slovak technical standard
Category: Technical standards STN