Satu tes tegangan harus dilakukan untuk setiap panas flensa ASTM A182 F51. Satu set tiga tes Charpy V-Notch harus dilakukan untuk setiap panas produk.
Savoy Piping Inc., is an ISO 9001:2015, PED\/27\/EC and OHSAS 18001:2007 Approved Manufacturer of Stainless Steel 317L Flanges in Specification ASTM A182 F317L and Types Like 317L Weldneck Flange, 317L Blind Flange, 317L Socketweld Flange, 317L Slip On Flange, 317L Threaded Flange, 317L Flange sambungan berlapis, flensa sekrup 317L, flensa pelat 317L, flensa 317L WNRF, flensa BLRF, flensa SWRF, flensa 317L SORF dll.