DETAIL DESIGN, MANUFACTURING AND TESTING OF CASING FOR ACSC- CRYOSTAT CASING
DECEMBER 2013 - NOVEMBER 2014
ANTEC, BILBAO , SPAIN
Scope
DETAIL MANUFACTURING DESIGN
PURCHASING OF RAW MATERIAL
CUTTING AND PREMACHINING
ULTRASONIC CLEANING
HIG ACCURACY MOUNTING AND WELDING
1ST HELIUM LEAK TEST
DIMENSIONAL CONTROL ON COORDINATE MEASURING-MACHINE
LIQUID NITROGEN INJECTION TO FUNTIONAL TEST
ISOLATION TEST
2ND HELIUM LEAK TEST
Technical Specifications
MATERIAL: 316NF (INOX AUSTENITIC STEEL)
VACUUM TIGHT WELD ACC. ISO 5817 QUALITY “B”
LEAK TESTING ACC. EN 13185
– VACUUM: 10-6 mbar
– GOBLAL LEAK RATE < 1 x 10-10 mbar.l/s
CLEANING COMPATIBLE WITH ULTRA-HIGH VACUUM AP-PLICATION
HIGH TOLERANCES FOR PRE-MACHINING
– 0,02 mm IN POSITIONING and PLANITY
Project
Photos
