{"id":101,"date":"2019-12-13T11:34:05","date_gmt":"2019-12-13T03:34:05","guid":{"rendered":"https:\/\/www.bihec.com\/mdc-vacuum\/?p=101"},"modified":"2019-12-13T11:34:05","modified_gmt":"2019-12-13T03:34:05","slug":"ansi-asa%e6%b3%95%e5%85%b0-ansi-asa-flanges-non-rotatable","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/mdc-vacuum\/ansi-asa%e6%b3%95%e5%85%b0-ansi-asa-flanges-non-rotatable\/","title":{"rendered":"ANSI ASA\u6cd5\u5170 ANSI ASA Flanges – Non rotatable"},"content":{"rendered":"
ANSI ASA\u6cd5\u5170 ANSI ASA Flanges<\/a> – Non rotatable<\/p>\n MDC<\/a> ASA-style flanges mate with standard 150 lb. ASA-ANSI flanges. Flanges are offered with choice of smooth face or O-ring groove. Eight flange sizes are detailed in this section. They are available blank or bored to fit tube sizes 1-1\/2″ through 12″ O.D.<\/p>\n The vacuum<\/a> seal is made by compressing an O-ring between a mating pair of flanges. The pair includes a smooth face flange and an O-ring grooved flange.<\/p>\n<\/div>\n Flanges are fabricated from type 304 stainless steel with a surface finish of 32 micro-inches. All corners are chamfered 45\u00b0. Sealed flange assemblies are useable to 10-8 Torr and can be baked to 200\u00b0C. The maximum temperature for sustained use is 150\u00b0C.<\/p>\n Note that repeated bakeout to 200\u00b0C can cause deterioration of O-rings and require their periodic replacement.<\/p>\n Applications include use with various types of vacuum chambers, manifolds, furnaces, diffusion pump stations, valves, test equipment, pumps, special viewports, and a variety of experimental devices.<\/p>\n<\/div>\n<\/div>\n<\/div>\n
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\n Features<\/strong><\/td>\n<\/tr>\n \n \n \n
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\n Specifications<\/strong><\/td>\n<\/tr>\n \n Material<\/strong><\/td>\n<\/tr>\n \n Flanges<\/td>\n 304ss<\/td>\n<\/tr>\n \n O-Rings<\/td>\n Viton\u00ae<\/td>\n<\/tr>\n \n Bolts<\/td>\n 300ss<\/td>\n<\/tr>\n \n Fastening<\/strong><\/td>\n<\/tr>\n \n Bolt Type<\/td>\n Hexagonal Head<\/td>\n<\/tr>\n \n Nut Type<\/td>\n Hexagonal<\/td>\n<\/tr>\n \n Size<\/td>\n 0.500-13, 0.625-11 and 0.750-10 UNC<\/td>\n<\/tr>\n \n Torque<\/td>\n ASA-4 through ASA-9 14lb-ft
\nASA-11 through ASA-19 24lb-ft<\/td>\n<\/tr>\n\n Vacuum Range<\/strong><\/td>\n 1×10-8<\/sup>\u00a0Torr<\/td>\n<\/tr>\n \n Temperature Range<\/strong><\/td>\n Maximum: 200\u00b0C
\nSustained: -20\u00b0C to 150\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n