OS GSO EN 1171:2024
EN 1171:2015
Omani Standard
Current Edition
·
Approved on
14 October 2024
Industrial valves - Cast iron gate valves
OS GSO EN 1171:2024 Files
No files for this standard are available in the store currently.
Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source.
OS GSO EN 1171:2024 Scope
This European Standard specifies the requirements for cast iron gate valves with flanged ends, socket ends or spigot ends.
This standard is applicable to cast iron gate valves mainly used for industrial and general-purpose applications.
However, they can be used for other applications provided the requirements of the relevant performance standards are met.
The range of nominal sizes covered is: DN 40 ; DN 50 ; DN 65 ; DN 80 ; DN 100 ; DN 125 ; DN 150 ; DN 200 ; DN 250 ; DN 300 ; DN 350 ; DN 400 ; DN 450 ; DN 500 ; DN 600 ; DN 700 ; DN 800 ; DN 900 ; DN 1 000. The range of pressure designations covered is: - isobaric PN 6; PN 10; PN 16; PN 25; - isomorphic, PS 10 bar to PS 1 bar at room temperature.
Best Sellers From Mechanical Sector
OS GSO 42:2015
GSO 42:2015
Omani Standard
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 42:2015
Gulf Technical Regulation
MOTOR VEHICLES - GENERAL REQUIREMENTS
GSO 159:1993
Gulf Technical Regulation
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
OS GSO 159:1993
GSO 159:1993
Omani Standard
MOTOR VEHICLES –
DIMENSIONS AND WEIGHTS
Recently Published from Mechanical Sector
GSO 1796:2007
Gulf Standard
Methods of test for two pieces aluminum round cans used for canning food (Beverages & stuffs
GSO 230:2005
Gulf Standard
MOTOR VEHICLES —
BRAKE FLUID – SIMULATED SERVICE
PERFORMANCE TEST
OS GSO 170:1994
GSO 170:1994
Omani Standard
METHODS OF TEST FOR GAS FIRED
DOMESTIC RADIANT TYPE
PORTABLE HEATERS
OS GSO ISO 4548-3:2002
ISO 4548-3:1997
Omani Standard
METHODS OF TEST FOR FULL-FLOW
LUBRICATING OIL FILTERS FOR INTERNAL
COMBUSTION ENGINES - PART 3: RESISTANCE
TO HIGH DIFFERENTIAL PRESSURE AND TO
ELEVATED TEMPERATURE
