GOST 3326-86: Stop valves, check lift and swing valves. Overall dimensions GOST 33423-2015: Pipeline valves. Swing and lift check valves. General specifications GOST 33857-2016: Pipe fittings. Welding and quality control of welded joints. Technical requirements ...
Face-to-Face Dimension: GOST3706-93, GOST3326-86 Flange Ends:GOST12815, GOST33259 Inspection Test :ISO5208/GOST Certificate:EN 10204 type 3.1 Markings: GOST Material: 20GL ,SS304,SS316,SS321 etc Seat sealing: metal Pressure: PN16/PN25/PN40/PN63/PN160 Size:DN50 DN80 ...
Product Information Application Standard: Design and Manufacture: GOST/GB/DIN/ANSI Face-to-Face Dimension: GOST3706-93, GOST3326-86 Flange Ends:GOST12815, GOST33259 Inspection Test :ISO5208/GOST Certificate:EN 10204 type 3.1 Markings: GOST Material: 20GL ,SS304,SS3...
(EXTENSION) CYLINDRICAL HELICAL SPRINGS MADE OF ROUND STEEL SPECIFICATIONS 2005 GOST - Includes Amendment 1:05/1984 406 27243 Noise of machines DETERMINATION OF SOUND POWER LEVELS USING SOUND PRESSURE Comparison method 2005 GOST in situ 407 3326 STOP VALVES, CHECK VALVES AND SWING CHECK GATES ...